{"id":18252,"date":"2025-03-30T04:09:07","date_gmt":"2025-03-30T04:09:07","guid":{"rendered":"https:\/\/aludiecasting.com\/?p=18252"},"modified":"2025-03-30T04:09:07","modified_gmt":"2025-03-30T04:09:07","slug":"gjutna-zinklegeringar-en-guide-till-typer-egenskaper","status":"publish","type":"post","link":"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/","title":{"rendered":"Gjutna zinklegeringar: En guide till typer, egenskaper och till\u00e4mpningar"},"content":{"rendered":"<p>Zinklegeringar som anv\u00e4nds vid pressgjutning \u00e4r Zamak 2, Zamak 3, Zamak 5 och ZA8. Zamak 2 har 3,8-4,3% aluminium, 2,7-3,3% koppar och 0,035-0,06% magnesium, med en dragh\u00e5llfasthet p\u00e5 328 MPa. Zamak 3 \u00e4r kopparfri (&lt;0,03%), har 3,8-4,3% aluminium och 0,035-0,06% magnesium, med en dragh\u00e5llfasthet p\u00e5 283 MPa. Zamak 5 inneh\u00e5ller 3,8-4,3% aluminium, 0,7-1,1% koppar och 0,035-0,06% magnesium och har en dragh\u00e5llfasthet p\u00e5 310 MPa. ZA8 har 8,2-8,8% aluminium, 0,9-1,3% koppar och 0,02-0,035% magnesium, med en dragh\u00e5llfasthet p\u00e5 386 MPa och b\u00e4ttre termisk stabilitet.<\/p>\n<p>Vill du veta varf\u00f6r storvolymsindustrier som fordons-, konsumentvaru- och elektronikindustrin v\u00e4ljer dem? Dyk ner i den h\u00e4r artikeln f\u00f6r att l\u00e4ra dig hur zinklegeringar fungerar och deras f\u00f6rdelar i detalj.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Inneh\u00e5llsf\u00f6rteckning<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Inneh\u00e5llsf\u00f6rteckning\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #7c7c7c;color:#7c7c7c\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #7c7c7c;color:#7c7c7c\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Classification_of_Zinc_Alloys\" >Klassificering av zinklegeringar<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Zamak_2_Alloy\" >Zamak 2 legering<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Composition\" >Sammans\u00e4ttning:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Properties\" >Egenskaper:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Applications\" >Applikationer:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Zamak_3_Alloy\" >Zamak 3 legering<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Composition-2\" >Sammans\u00e4ttning:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Properties-2\" >Egenskaper:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Applications-2\" >Applikationer:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Zamak_5_Alloy\" >Zamak 5 legering<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Composition-3\" >Sammans\u00e4ttning:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Properties-3\" >Egenskaper:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Applications-3\" >Applikationer:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#ZA8_Alloy\" >ZA8-legering<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Composition-4\" >Sammans\u00e4ttning:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Properties-4\" >Egenskaper:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Applications-4\" >Applikationer:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Superloy\" >Superloy<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Composition-5\" >Sammans\u00e4ttning:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Properties-5\" >Egenskaper:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Applications-5\" >Applikationer:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#AcuZinc_5_Alloy\" >AcuZinc 5 legering<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Composition-6\" >Sammans\u00e4ttning:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Properties-6\" >Egenskaper:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Applications-6\" >Applikationer:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Properties_of_Zinc_Alloys\" >Egenskaper hos zinklegeringar<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Mechanical_Properties\" >Mekaniska egenskaper<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Corrosion_Resistance\" >Motst\u00e5ndskraft mot korrosion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Thermal_and_Electrical_Properties\" >Termiska och elektriska egenskaper<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Fatigue_Resistance\" >Utmattningsh\u00e5llfasthet<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Zamak_2_3_5_ZA-8_Superloy_and_AcuZinc_5_Comparison_Table\" >J\u00e4mf\u00f6relsetabell f\u00f6r Zamak 2, 3, 5, ZA-8, Superloy och AcuZinc 5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Table_2_Mechanical_Properties_Typical_Die-Cast_Values\" >Tabell 2: Mekaniska egenskaper (typiska v\u00e4rden f\u00f6r pressgjutning)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Table_3_Physical_Properties\" >Tabell 3: Fysikaliska egenskaper<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Comparison_of_Zinc_Alloy_Zamak_5_vs_Alternative_Materials\" >J\u00e4mf\u00f6relse mellan zinklegering (Zamak 5) och alternativa material<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Manufacturing_Processes_for_Zinc_Alloys\" >Tillverkningsprocesser f\u00f6r zinklegeringar<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#A_Die_Casting\" >A.  Pressgjutning<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Hot_Chamber_Die_Casting\" >Gjutning med varmkammare:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Cold_Chamber_Die_Casting\" >Gjutning i kallkammare:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#B_Gravity_Casting\" >B.  Gravitationsgjutning<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#C_Sand_Casting\" >C.  Sandgjutning<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#D_Surface_Finishing\" >D.  Ytbehandling<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#E_Machining\" >E.  Maskinbearbetning<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#F_Recycling\" >F.   \u00c5tervinning<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Advantages_of_Zinc_Alloys\" >F\u00f6rdelar med zinklegeringar<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Cost-Effectiveness\" >Kostnadseffektivitet<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-46\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Corrosion_Resistance_and_Durability\" >Korrosionsbest\u00e4ndighet och h\u00e5llbarhet<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-47\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#High_Strength-to-Weight_Ratio\" >H\u00f6gt f\u00f6rh\u00e5llande mellan styrka och vikt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-48\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Damping_Capacity\" >D\u00e4mpningskapacitet<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-49\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Challenges_and_Limitations_of_Zinc_Alloys\" >Utmaningar och begr\u00e4nsningar med zinklegeringar<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-50\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Corrosion_Mechanisms\" >Korrosionsmekanismer<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-51\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#High-Temperature_Performance\" >Prestanda vid h\u00f6ga temperaturer<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-52\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Toxicity_Concerns\" >Farh\u00e5gor om toxicitet<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-53\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Creep_Resistance\" >Motst\u00e5nd mot krypning<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-54\" href=\"https:\/\/aludiecasting.com\/sv\/gjutna-zinklegeringar-en-guide-till-typer-egenskaper\/#Conclusion\" >Slutsats<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Classification_of_Zinc_Alloys\"><\/span>Klassificering av zinklegeringar<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/zinc-alloys-composition.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-18253\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/zinc-alloys-composition-1024x1024.jpg\" alt=\"Klassificering av zinklegeringar\" width=\"1013\" height=\"1013\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/zinc-alloys-composition-1024x1024.jpg 1013w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/zinc-alloys-composition-980x980.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/zinc-alloys-composition-480x480.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1013px, 100vw\" \/><\/a><\/p>\n<p>Zinklegeringar faller under olika kategorier. Eftersom de har olika prim\u00e4ra legeringselement varierar deras egenskaper. Det \u00e4r s\u00e5 du kan best\u00e4mma deras mekaniska egenskaper, gjutbeteende och industriella komponenter. L\u00e5t oss uppt\u00e4cka de viktigaste.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Zamak_2_Alloy\"><\/span>Zamak 2 legering<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h3><span class=\"ez-toc-section\" id=\"Composition\"><\/span>Sammans\u00e4ttning:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Zamak 2 inneh\u00e5ller zink som ett prim\u00e4rt element. Det finns ocks\u00e5 3,8-4,3% aluminium, 2,7-3,3% koppar och 0,035-0,06% magnesium. Den har en h\u00f6gre m\u00e4ngd koppar \u00e4n andra legeringar. H\u00e5rdheten och slitstyrkan \u00f6kar som en f\u00f6ljd av detta.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Properties\"><\/span>Egenskaper:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>328 Mpa \u00e4r dragh\u00e5llfastheten f\u00f6r Zamak 2. H\u00e5rdheten g\u00e5r fr\u00e5n 100 HB. Den h\u00f6gre m\u00e4ngden koppar bildar en stabil <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/0022024874900177\" target=\"_blank\" rel=\"noopener\">alfa-beta m\u00e4ssingsfas<\/a>.<\/p>\n<p>Det betyder att dessa legeringar har dimensionsstabilitet. D\u00e4rmed kan du f\u00e5 exakta resultat fr\u00e5n stelningen.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Applications\"><\/span>Applikationer:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>De komponenter som uts\u00e4tts f\u00f6r h\u00f6ga p\u00e5frestningar tillverkas av zamak 2. Till exempel kugghjul, l\u00e5s och delar till industrimaskiner.<\/p>\n<p><strong>Bin\u00e4ra eutektiska faser<\/strong> och lindar in zinkrika dendriter. Det \u00e4r den unika egenskapen hos denna legerings mikrostruktur. Detta \u00e4r ocks\u00e5 f\u00f6rdelaktigt n\u00e4r det g\u00e4ller slitstyrka.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Zamak_3_Alloy\"><\/span>Zamak 3 legering<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h3><span class=\"ez-toc-section\" id=\"Composition-2\"><\/span>Sammans\u00e4ttning:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Zamak 3-legeringen best\u00e5r av en l\u00e4gre m\u00e4ngd koppar (&lt;0,03%) tillsammans med 3,8 - 4,3% aluminium och 0,035 - 0,06% magnesium.<\/p>\n<p>Denna legering skiljer sig fr\u00e5n andra zamaklegeringar genom att f\u00f6rekomsten av koppar \u00e4r n\u00e4stan obefintlig.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Properties-2\"><\/span>Egenskaper:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Orsaken till den \u00f6verl\u00e4gsna duktiliteten hos Zamak 3 \u00e4r dess dragh\u00e5llfasthet p\u00e5 283 MPa och t\u00f6jning p\u00e5 20%. Magnesiumblandningen hj\u00e4lper till att f\u00f6rfina zinkens korngr\u00e4nser. F\u00f6ljaktligen undviker en finkornig struktur sprickor under kylningsprocessen.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Applications-2\"><\/span>Applikationer:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Dessa legeringar passar f\u00f6r kompakta storlekar eller komplicerat formade delar. Till exempel blixtl\u00e5s, leksakshjul och elektriska kontakter.<\/p>\n<p>N\u00e4r det g\u00e4ller dess mikrostruktur har den en mer intrikat dendrit. Det finns 20-40 \u03bcm utrymme i dentriten j\u00e4mf\u00f6rt med Zamak 2. S\u00e5 legeringarna kan gjuta mycket specifika delar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Zamak_5_Alloy\"><\/span>Zamak 5 legering<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h3><span class=\"ez-toc-section\" id=\"Composition-3\"><\/span>Sammans\u00e4ttning:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Det finns 3,8 - 4,3% aluminium, 0,7 - 1,1% koppar och 0,035 - 0,06% magnesium i legeringen av Zamak 5. Den har ocks\u00e5 m\u00e5ttlig kopparhalt. Det varierar mellan Zamak 2 och Zamak 3.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Properties-3\"><\/span>Egenskaper:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Zamaklegeringar \u00e4r s\u00e5dana som har balanserad h\u00e5llfasthet (310 MPa dragh\u00e5llfasthet) och gjutbarhet. Den har ocks\u00e5 en intermetallisk bildning av koppar-aluminium. Det \u00e4r vad koppartillsats g\u00f6r, vilket \u00f6kar dess h\u00e5rdhet upp till 91 HB.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Applications-3\"><\/span>Applikationer:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Zamak 5 passar bra f\u00f6r tillverkning av fordonskomponenter (d\u00f6rrhandtag, f\u00f6rgasardelar) och h\u00e5rdvara. Dess sammans\u00e4ttningsstruktur ger b\u00e4ttre flytbarhet, vilket resulterar i mindre porositet.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"ZA8_Alloy\"><\/span>ZA8-legering<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h3><span class=\"ez-toc-section\" id=\"Composition-4\"><\/span>Sammans\u00e4ttning:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>8,2 - 8,8% aluminium, 0,9 - 1,3% koppar och 0,02 - 0,035% magnesium finns i ZA8-legeringens sammans\u00e4ttning. Den skiljer sig fr\u00e5n zamak-legeringar p\u00e5 grund av den stora m\u00e4ngden aluminium.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Properties-4\"><\/span>Egenskaper:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>ZA8 arbetar vid 120 \u00b0C. Dragh\u00e5llfastheten \u00e4r 386 Mpa. 40% av denna legerings mikrostruktur best\u00e5r av aluminium-zink eutektisk fas. En annan funktion \u00e4r att f\u00f6rb\u00e4ttra krypmotst\u00e5ndet.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Applications-4\"><\/span>Applikationer:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Du kan tillverka h\u00f6gtrycksgjutna delar med ZA8-legering. Till exempel pumphus och f\u00e4sten. Den ger termisk stabilitet eftersom det finns dendriter med 50-80 \u03bcm mellanrum i dess struktur.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Superloy\"><\/span>Superloy<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h3><span class=\"ez-toc-section\" id=\"Composition-5\"><\/span>Sammans\u00e4ttning:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Superlegeringskategorin zink best\u00e5r av 6,6 - 7,2% aluminium, 3,2 - 3,8% koppar och &lt;0,005% magnesium. Det h\u00f6gre kopparelementet i denna legering liknar m\u00e4ssing. Detta beror p\u00e5 att den har samma pretension.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Properties-5\"><\/span>Egenskaper:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Koppar-aluminiuminneh\u00e5llet f\u00e4lls ut f\u00f6r att f\u00e5 120 h\u00e5rdhet i Superloy. Den inneh\u00e5ller en blandning av alfa- och betafaser. Det \u00e4r d\u00e4rf\u00f6r deras dragh\u00e5llfasthet \u00e4r s\u00e5 bra som 440 Mpa.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Applications-5\"><\/span>Applikationer:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Den h\u00e4r typen av zinkinneh\u00e5ll l\u00e4mpar sig f\u00f6r gjutning av tunga delar som motorf\u00e4sten och industriverktyg. Det stelnar l\u00e5ngsamt. Detta inneb\u00e4r att de fr\u00e4mjar dendritisk struktur som ett resultat.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"AcuZinc_5_Alloy\"><\/span>AcuZinc 5 legering<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h3><span class=\"ez-toc-section\" id=\"Composition-6\"><\/span>Sammans\u00e4ttning:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Kombinationen 2,8 - 3,3% aluminium, 5,0 - 6,0% koppar och 0,025 - 0,05% magnesium bildar legeringen AcuZinc 5. I j\u00e4mf\u00f6relse med de flesta zinklegeringar inneh\u00e5ller den \u00f6verdriven kopparhalt.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Properties-6\"><\/span>Egenskaper:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Det h\u00f6gre inneh\u00e5llet av koppar bildar en koppar-zinkmatris. Det ger en dragh\u00e5llfasthet p\u00e5 350 Mpa. Magnesiuminneh\u00e5llet finns f\u00f6r att f\u00f6rfina strukturer. Det minskar ocks\u00e5 krympningsrisken.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Applications-6\"><\/span>Applikationer:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Denna zinkmetall \u00e4r s\u00e4rskilt anv\u00e4ndbar f\u00f6r tillverkning av lager och bussningar. Det \u00e4r en anv\u00e4nd maskinupps\u00e4ttning. Det finns en tern\u00e4r eutektisk fas. Detta fungerar f\u00f6r att generera en l\u00e5g friktionskoefficient p\u00e5 upp till 0,1-0,15.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Properties_of_Zinc_Alloys\"><\/span>Egenskaper hos zinklegeringar<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Mechanical_Properties\"><\/span>Mekaniska egenskaper<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Dragh\u00e5llfastheten hos zinkbaserade legeringar varierar mellan 283 Mpa (Zamak 3) och 440 Mpa (Superloy). Dess v\u00e4rde f\u00f6r t\u00f6jning \u00e4r 10-20%.<\/p>\n<p>P\u00e5 samma s\u00e4tt har legeringen Zamak 5 en dragh\u00e5llfasthet p\u00e5 310 MPa och en h\u00e5rdhet p\u00e5 91 HB.<\/p>\n<p>Pressgjutna detaljer av zink uppvisar betydligt b\u00e4ttre h\u00e5llfasthet (15%) \u00e4n de som \u00e4r sandgjutna. Sandgjutning orsakar ocks\u00e5 variationer i former eftersom den svalnar tidigt.<\/p>\n<p>ZA8-metallen st\u00e5r emot kraftiga p\u00e5frestningar. Det g\u00f6r den idealisk f\u00f6r applikationer med h\u00f6g belastning, t.ex. pumphus.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Corrosion_Resistance\"><\/span>Motst\u00e5ndskraft mot korrosion<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Korrosionsmekanismen (som visas i bilden) beskriver det elektrokemiska beteendet hos zinklegeringar. D\u00e4r zinkoxid bildas vid anoderna (Zn \u2192 Zn\u00b2\u207a + 2e-).<\/p>\n<p>Anledningen till att syret reduceras \u00e4r katoderna (O\u2082 + 2H\u2082O + 4e- \u2192 4OH-). N\u00e4r ett skyddande skikt bildas producerar kloridjoner (Cl-) l\u00f6slig ZnCl\u2082. Det st\u00f6r detta skikt och orsakar gropfr\u00e4tning runt 0,1-0,5 mm\/\u00e5r.<\/p>\n<p>N\u00e4rvaron av aluminiuminneh\u00e5ll i zinkmetall (Zamak) stabiliserar denna sk\u00f6ld. Detta beror p\u00e5 dess f\u00f6rm\u00e5ga att motst\u00e5 korrosion (30%).<\/p>\n<p>Samtidigt \u00f6kar riskerna f\u00f6r avzinkning i marina milj\u00f6er p\u00e5 grund av kopparelement.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Thermal_and_Electrical_Properties\"><\/span>Termiska och elektriska egenskaper<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>N\u00e4r det g\u00e4ller termisk expansionskoefficient inneh\u00e5ller zamak 23 \u00d7 10-\u2076\/\u00b0C (ZA8) till 29 \u00d7 10-\u2076\/\u00b0C. Tillsats av legeringselement \u00e4ndrar den faktiska elektriska ledningsf\u00f6rm\u00e5gan eller minskar den.<\/p>\n<p>Om man t.ex. l\u00e4gger till mer koppar i zamak 3 f\u00f6r att bilda zamak 2 minskar det fr\u00e5n 28% IACS till 26%.<\/p>\n<p>Den termiska stabiliteten p\u00e5 ca 110-125 W\/m-K (under 100\u00b0C) f\u00f6r dessa legeringar f\u00f6r\u00e4ndras dock inte. P\u00e5 grund av detta \u00e4r de l\u00e4mpliga f\u00f6r en m\u00e4ngd olika delar, inklusive kylfl\u00e4nsar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Fatigue_Resistance\"><\/span>Utmattningsh\u00e5llfasthet<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Varje zinkmetallegering har hittills haft gr\u00e4nser f\u00f6r utmattningsh\u00e5llfasthet. Det varierar mellan 120 Mpa f\u00f6r Zamak 3 och 180 Mpa f\u00f6r Superloy.<\/p>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-2025-03-30T084419.091.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-18255 size-full\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-2025-03-30T084419.091.png\" alt=\"provning av utmattningsh\u00e5llfasthet i zink\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-2025-03-30T084419.091.png 800w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-2025-03-30T084419.091-480x300.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/a><\/p>\n<p>Gjutningstekniker f\u00f6rb\u00e4ttrar utmattningsh\u00e5llfastheten med upp till 20%. Detta beror p\u00e5 att restsp\u00e4nningen komprimeras.<\/p>\n<p>Under tiden m\u00e5ste andra tekniker som maskinbearbetning fungera f\u00f6r avsp\u00e4nningsgl\u00f6dgning. S\u00e5 att de slutar initialt sprickbildning<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Zamak_2_3_5_ZA-8_Superloy_and_AcuZinc_5_Comparison_Table\"><\/span><strong>J\u00e4mf\u00f6relsetabell f\u00f6r Zamak 2, 3, 5, ZA-8, Superloy och AcuZinc 5<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>Tabell 1: Nominella sammans\u00e4ttningsintervall (% i vikt)<\/p>\n<table dir=\"ltr\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" data-sheets-root=\"1\" data-sheets-baot=\"1\">\n<colgroup>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/><\/colgroup>\n<tbody>\n<tr>\n<td>Element<\/td>\n<td>Zamak 2<\/td>\n<td>Zamak 3<\/td>\n<td>Zamak 5<\/td>\n<td>ZA-8<\/td>\n<td>Superloy (ILZRO 16)<\/td>\n<td>AcuZinc 5<\/td>\n<\/tr>\n<tr>\n<td>Aluminium (Al)<\/td>\n<td>3.9 - 4.3<\/td>\n<td>3.9 - 4.3<\/td>\n<td>3.9 - 4.3<\/td>\n<td>8.0 - 8.8<\/td>\n<td>1.0 - 1.5<\/td>\n<td>5.2 - 5.8<\/td>\n<\/tr>\n<tr>\n<td>Koppar (Cu)<\/td>\n<td>2.7 - 3.3<\/td>\n<td>0.03 - 0.06<\/td>\n<td>0.75 - 1.25<\/td>\n<td>0.8 - 1.3<\/td>\n<td>1.5 - 2.5<\/td>\n<td>2.5 - 3.0<\/td>\n<\/tr>\n<tr>\n<td>Magnesium (Mg)<\/td>\n<td>0.02 - 0.05<\/td>\n<td>0.03 - 0.06<\/td>\n<td>0.03 - 0.06<\/td>\n<td>0.015 - 0.03<\/td>\n<td>0.01 - 0.04<\/td>\n<td>0.025 - 0.05<\/td>\n<\/tr>\n<tr>\n<td>Titan (Ti)<\/td>\n<td>-<\/td>\n<td>-<\/td>\n<td>-<\/td>\n<td>-<\/td>\n<td>0.15 - 0.25<\/td>\n<td>-<\/td>\n<\/tr>\n<tr>\n<td>Krom (Cr)<\/td>\n<td>-<\/td>\n<td>-<\/td>\n<td>-<\/td>\n<td>-<\/td>\n<td>0.05 - 0.15<\/td>\n<td>-<\/td>\n<\/tr>\n<tr>\n<td>J\u00e4rn (Fe) max<\/td>\n<td>0.02<\/td>\n<td>0.02<\/td>\n<td>0.02<\/td>\n<td>0.03<\/td>\n<td>0.02<\/td>\n<td>0.02<\/td>\n<\/tr>\n<tr>\n<td>Bly (Pb) max<\/td>\n<td>0.003<\/td>\n<td>0.003<\/td>\n<td>0.003<\/td>\n<td>0.003<\/td>\n<td>0.003<\/td>\n<td>0.003<\/td>\n<\/tr>\n<tr>\n<td>Kadmium (Cd) max<\/td>\n<td>0.003<\/td>\n<td>0.003<\/td>\n<td>0.003<\/td>\n<td>0.003<\/td>\n<td>0.003<\/td>\n<td>0.003<\/td>\n<\/tr>\n<tr>\n<td>Tenn (Sn) max<\/td>\n<td>0.001<\/td>\n<td>0.001<\/td>\n<td>0.001<\/td>\n<td>0.001<\/td>\n<td>0.001<\/td>\n<td>0.001<\/td>\n<\/tr>\n<tr>\n<td>Zink (Zn)<\/td>\n<td>Balans<\/td>\n<td>Balans<\/td>\n<td>Balans<\/td>\n<td>Balans<\/td>\n<td>Balans<\/td>\n<td>Balans<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4><span class=\"ez-toc-section\" id=\"Table_2_Mechanical_Properties_Typical_Die-Cast_Values\"><\/span>Tabell 2: Mekaniska egenskaper (typiska v\u00e4rden f\u00f6r pressgjutning)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<table dir=\"ltr\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" data-sheets-root=\"1\" data-sheets-baot=\"1\">\n<colgroup>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/><\/colgroup>\n<tbody>\n<tr>\n<td>Fastighet<\/td>\n<td>Enhet<\/td>\n<td>Zamak 2<\/td>\n<td>Zamak 3<\/td>\n<td>Zamak 5<\/td>\n<td>ZA-8<\/td>\n<td>Superloy (ILZRO 16)<\/td>\n<td>AcuZinc 5<\/td>\n<\/tr>\n<tr>\n<td>Dragh\u00e5llfasthet<\/td>\n<td>MPa (ksi)<\/td>\n<td>359 (52)<\/td>\n<td>283 (41)<\/td>\n<td>331 (48)<\/td>\n<td>374 (54)\u00b9<\/td>\n<td>~240-275 (35-40)<\/td>\n<td>\n<div>\n<div>~410-450 (60-65)<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>Utbytesh\u00e5llfasthet (0,2%)<\/td>\n<td>MPa (ksi)<\/td>\n<td>290 (42)<\/td>\n<td>218 (32)<\/td>\n<td>266 (39)<\/td>\n<td>290 (42)\u00b9<\/td>\n<td>~180-220 (26-32)<\/td>\n<td>\n<div>\n<div>~360-400 (52-58)<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>H\u00e5rdhet<\/td>\n<td>BHN (10 mm\/500 kg)<\/td>\n<td>~100<\/td>\n<td>~82<\/td>\n<td>~91<\/td>\n<td>~103\u00b9<\/td>\n<td>~80-90<\/td>\n<td>~110-120<\/td>\n<\/tr>\n<tr>\n<td>T\u00f6jning (% i 50 mm\/2\u2033)<\/td>\n<td>%<\/td>\n<td>~7<\/td>\n<td>~10<\/td>\n<td>~7<\/td>\n<td>~10\u00b9<\/td>\n<td>~10-20<\/td>\n<td>~5-8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4 data-sourcepos=\"37:1-37:32\"><span class=\"ez-toc-section\" id=\"Table_3_Physical_Properties\"><\/span><strong>Tabell 3: Fysikaliska egenskaper<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<table dir=\"ltr\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" data-sheets-root=\"1\" data-sheets-baot=\"1\">\n<colgroup>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/><\/colgroup>\n<tbody>\n<tr>\n<td>Fastighet<\/td>\n<td>Enhet<\/td>\n<td>Zamak 2<\/td>\n<td>Zamak 3<\/td>\n<td>Zamak 5<\/td>\n<td>ZA-8<\/td>\n<td>Superloy (ILZRO 16)<\/td>\n<td>AcuZinc 5<\/td>\n<\/tr>\n<tr>\n<td>Sm\u00e4ltintervall<\/td>\n<td>\u00b0C (\u00b0F)<\/td>\n<td>380-386 (717-727)<\/td>\n<td>381-387 (718-728)<\/td>\n<td>380-386 (717-727)<\/td>\n<td>375-387 (707-728)<\/td>\n<td>~378-385 (712-725)\u00b2<\/td>\n<td>\n<div>\n<div>~379-388 (714-730)\u00b2<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>T\u00e4thet<\/td>\n<td>g\/cm\u00b3 (lb\/in\u00b3)<\/td>\n<td>6.7 (0.242)<\/td>\n<td>6.6 (0.238)<\/td>\n<td>6.6 (0.238)<\/td>\n<td>6.3 (0.227)<\/td>\n<td>~6.8 (0.246)\u00b2<\/td>\n<td>~6.6 (0.238)\u00b2<\/td>\n<\/tr>\n<tr>\n<td>Termisk konduktivitet<\/td>\n<td>W\/m-K (BTU\/hr-ft-\u00b0F)<\/td>\n<td>105 (60.7)<\/td>\n<td>113 (65.3)<\/td>\n<td>109 (63.0)<\/td>\n<td>115 (66.5)<\/td>\n<td>~110 (63.5)\u00b2<\/td>\n<td>~108 (62.4)\u00b2<\/td>\n<\/tr>\n<tr>\n<td>Elektrisk konduktivitet<\/td>\n<td>% IACS<\/td>\n<td>~26%<\/td>\n<td>~27%<\/td>\n<td>~26%<\/td>\n<td>~27.7%<\/td>\n<td>~27%\u00b2<\/td>\n<td>~26%\u00b2<\/td>\n<\/tr>\n<tr>\n<td>Specifik v\u00e4rme<\/td>\n<td>J\/kg-K (BTU\/lb-\u00b0F)<\/td>\n<td>419 (0.10)<\/td>\n<td>419 (0.10)<\/td>\n<td>419 (0.10)<\/td>\n<td>435 (0.104)<\/td>\n<td>~420 (0.10)\u00b2<\/td>\n<td>~420 (0.10)\u00b2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4><span class=\"ez-toc-section\" id=\"Comparison_of_Zinc_Alloy_Zamak_5_vs_Alternative_Materials\"><\/span>J\u00e4mf\u00f6relse mellan zinklegering (Zamak 5) och alternativa material<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<table dir=\"ltr\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" data-sheets-root=\"1\" data-sheets-baot=\"1\">\n<colgroup>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/><\/colgroup>\n<tbody>\n<tr>\n<td>Metrisk<\/td>\n<td>Zinklegering (Zamak 5)<\/td>\n<td>Aluminiumlegering (A380)<\/td>\n<td>Magnesiumlegering (AZ91D)<\/td>\n<td>Gjuten m\u00e4ssing (typiskt gul)<\/td>\n<td>\n<div>\n<div>Konstruerad plast (allm\u00e4nt)<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>Relativ kostnad (delkostnad)\u00b9<\/td>\n<td>M\u00e5ttlig<\/td>\n<td>L\u00e5g till m\u00e5ttlig<\/td>\n<td>M\u00e5ttlig till h\u00f6g<\/td>\n<td>H\u00f6g till mycket h\u00f6g<\/td>\n<td>\n<div>\n<div>L\u00e5g till h\u00f6g (starkt volymberoende)<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>Densitet (g\/cm\u00b3)<\/td>\n<td>H\u00f6g (~6,6)<\/td>\n<td>L\u00e5g (~2,7)<\/td>\n<td>Mycket l\u00e5g (~1,8)<\/td>\n<td>Mycket h\u00f6g (~8,4-8,7)<\/td>\n<td>\n<div>\n<div>Mycket l\u00e5g (~1,0 - 1,5+)<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>Styrka \/ styvhet<\/td>\n<td>Bra<\/td>\n<td>Bra (utm\u00e4rkt styrka\/vikt)<\/td>\n<td>Medel till bra (utm\u00e4rkt styrka\/vikt)<\/td>\n<td>Bra till utm\u00e4rkt<\/td>\n<td>\n<div>\n<div>D\u00e5lig till bra (mycket varierande)<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>Max driftstemperatur \/ krypmotst\u00e5nd<\/td>\n<td>Godtagbar (begr\u00e4nsad &gt;100\u00b0C)<\/td>\n<td>Bra (anv\u00e4ndbar ~200\u00b0C)<\/td>\n<td>R\u00e4ttvisande (begr\u00e4nsad &gt;120\u00b0C, beroende p\u00e5 legering)<\/td>\n<td>Utm\u00e4rkt<\/td>\n<td>\n<div>\n<div>D\u00e5lig till medelm\u00e5ttig (mycket varierande)<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>Gjutbarhet \/ formbarhet\u00b2<\/td>\n<td>Utm\u00e4rkt (varmkammare, tunna v\u00e4ggar, verktygslivsl\u00e4ngd, cykeltid, toleranser)<\/td>\n<td>Bra (kall kammare, bra flytf\u00f6rm\u00e5ga, l\u00e5ngsammare cykler, kortare livsl\u00e4ngd)<\/td>\n<td>Mycket bra (varmkammare m\u00f6jlig, tunna v\u00e4ggar, snabba cykler, behov av skydd)<\/td>\n<td>R\u00e4ttvist (pressgjutning sv\u00e5rt, andra metoder l\u00e5ngsammare)<\/td>\n<td>\n<div>\n<div>Utm\u00e4rkt (formsprutning, komplexa former, snabba cykler)<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>Alternativ f\u00f6r ytbehandling (pl\u00e4tering, m\u00e5lning etc.)<\/td>\n<td>Utm\u00e4rkt (l\u00e4ttast att platta\/f\u00e4rdigst\u00e4lla)<\/td>\n<td>Bra (anodisering m\u00f6jlig, beh\u00f6ver f\u00f6rberedas f\u00f6r ytbel\u00e4ggning)<\/td>\n<td>Fair (kr\u00e4ver s\u00e4rskild behandling, korrosionsrisk)<\/td>\n<td>Utm\u00e4rkt (polerar bra, l\u00e4tt att pl\u00e4tera)<\/td>\n<td>\n<div>\n<div>Fair to Good (Integrerad f\u00e4rg, kr\u00e4ver s\u00e4rskilda anvisningar f\u00f6r pl\u00e4tering\/m\u00e5lning)<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>Viktiga f\u00f6rdelar<\/td>\n<td>Gjutbarhet, efterbearbetning, m\u00e5ttnoggrannhet, m\u00e5ttlig kostnad<\/td>\n<td>L\u00e5g vikt, styrka\/vikt, temperaturt\u00e5lighet, kostnad<\/td>\n<td>L\u00e4gsta vikt, styrka\/vikt, gjutbarhet (tunna v\u00e4ggar)<\/td>\n<td>H\u00e5llfasthet, korrosionsbest\u00e4ndighet, lageregenskaper, estetik<\/td>\n<td>\n<div>\n<div>L\u00e4gsta vikt, l\u00e5g kostnad (h\u00f6g volym), designflexibilitet, integrerad f\u00e4rg<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>Viktiga nackdelar<\/td>\n<td>H\u00f6g densitet, l\u00e4gre temperaturt\u00e5lighet<\/td>\n<td>H\u00f6gre bearbetningstemperatur\/kostnad, l\u00e4gre livsl\u00e4ngd \u00e4n zink<\/td>\n<td>Kostnad, korrosionsben\u00e4genhet, temperaturgr\u00e4nser, brandfarlighet (sm\u00e4lt)<\/td>\n<td>H\u00f6g kostnad, h\u00f6g densitet, sv\u00e5r pressgjutning<\/td>\n<td>\n<div>\n<div>L\u00e4gre h\u00e5llfasthet\/styvhet, l\u00e4gre temperaturt\u00e5lighet, krypning<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"Manufacturing_Processes_for_Zinc_Alloys\"><\/span>Tillverkningsprocesser f\u00f6r zinklegeringar<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"A_Die_Casting\"><\/span>A.  Pressgjutning<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h3><span class=\"ez-toc-section\" id=\"Hot_Chamber_Die_Casting\"><\/span>Gjutning med varmkammare:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Processen som kan tvinga in sm\u00e4lt zinklegering i formkaviteten f\u00f6r att anta produktprofiler \u00e4r en varmkammare <a href=\"https:\/\/aludiecasting.com\/sv\/gjutning-av-zink-i-vakuum\/\">pressgjutning av zink<\/a>. Den anv\u00e4nder svanhals- och kolvsystem f\u00f6r att fl\u00f6da v\u00e4tska.<\/p>\n<p>Denna process passar bra f\u00f6r gjutning av metall med l\u00e4gre sm\u00e4ltpunkter. Det \u00e4r d\u00e4rf\u00f6r den passar zink. Den klarar cykeltider p\u00e5 50-100 skott\/timme.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cold_Chamber_Die_Casting\"><\/span>Gjutning i kallkammare:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Gjutning i kallkammare \u00e4r inte som gjutning i varmkammare; den passar legeringar med h\u00f6gre sm\u00e4ltpunkt. Det finns en separat ugn f\u00f6r att sm\u00e4lta metall och manuellt h\u00e4lla den i munstycket.<\/p>\n<p>Det g\u00e5r mycket l\u00e5ngsammare \u00e4n varmkammargjutning och kan ge 20 till 40 skott per timme. Det finns dock mindre j\u00e4rnf\u00f6roreningar i zinkgjutningslegeringar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"B_Gravity_Casting\"><\/span>B.  Gravitationsgjutning<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I gravitationsgjutningsprocessen kyler metallarbetarna ner gjutgodset med hj\u00e4lp av naturlig konvektion. F\u00f6r detta skapar de kylhastigheter p\u00e5 1-10 \u00b0C\/s.<\/p>\n<p>Grova dendriter uppst\u00e5r, vilket ocks\u00e5 s\u00e4nker dragh\u00e5llfastheten j\u00e4mf\u00f6rt med pressgjutna f\u00f6rem\u00e5l. Duktiliteten bibeh\u00e5lls dock och kan till och med f\u00f6rb\u00e4ttras.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"C_Sand_Casting\"><\/span>C.  Sandgjutning<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Det mest popul\u00e4ra och enklaste s\u00e4ttet att gjuta \u00e4r sandgjutning. Det beh\u00f6ver mindre arbetskraft och bara f\u00e4rre viktiga steg f\u00f6r att gjuta zinkdelar.<\/p>\n<p>Tillverkarna h\u00e4ller sm\u00e4lt zink i slipmaskinen och v\u00e4ntar tills den svalnat. Sedan \u00f6ppnas verktyget f\u00f6r att avl\u00e4gsna den f\u00e4rdiga delen.<\/p>\n<p>Sandgjutning tar m\u00e5nga timmar och kyls l\u00e5ngsamt runt 0,1-1 \u00b0C\/s. Det \u00e4r anledningen till den stora eutektiska fasbildningen. De stora f\u00f6rdelarna med ZA27 sandgjutna delar \u00e4r att de har b\u00e4ttre termisk stabilitet \u00e4n pressgjutning.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"D_Surface_Finishing\"><\/span>D.  Ytbehandling<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ytan \u00e4r mycket viktig f\u00f6r att f\u00f6rb\u00e4ttra legeringarnas kvalitet och egenskaper. Exempelvis stoppar elektropl\u00e4tering (5-15 \u03bcm zink-nickel) korrosion 5 g\u00e5nger b\u00e4ttre.<\/p>\n<p>N\u00e4r det g\u00e4ller att f\u00e5 ett vackert utseende \u00e4r pulverlackering (50-80 \u03bcm) v\u00e4rdefullt. Det \u00f6kar ocks\u00e5 antalet legeringar som \u00f6verlever 500+ timmars saltspraytester som <a href=\"https:\/\/meridian.allenpress.com\/corrosion\/article-abstract\/68\/3\/036001-1\/162716\" target=\"_blank\" rel=\"noopener\">ASTM B117<\/a>.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"E_Machining\"><\/span>E.  Maskinbearbetning<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Den blyfria sammans\u00e4ttningen hos zinklegeringar som Zamak 3 ger 80% b\u00e4ttre bearbetbarhet \u00e4n fritt sk\u00e4rande m\u00e4ssing. Det minskar ocks\u00e5 ytj\u00e4mnheten med 0,8-1,6 \u03bcm Ra.<\/p>\n<p>Legeringar med h\u00f6g kopparhalt som inneh\u00e5ller slipande intermetalliska \u00e4mnen<strong>,<\/strong> som Zamak 2, beh\u00f6ver h\u00e5rdmetallverktyg f\u00f6r maskinbearbetning.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"F_Recycling\"><\/span>F.   \u00c5tervinning<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Zinklegeringar kan \u00e5teranv\u00e4ndas n\u00e4r deras livsl\u00e4ngd \u00e4r slut, eftersom de inneh\u00e5ller 100% \u00e5tervinningsbara egenskaper. De sm\u00e4lter om vid 420-450 \u00b0C. Du kan minska drossf\u00f6rekomsten upp till &lt;2% av sm\u00e4ltvikten genom att fokusera p\u00e5 korrekt flussning. Legeringen kan ocks\u00e5 bibeh\u00e5lla mekaniska egenskaper via 7+ omsm\u00e4ltningscykler.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Advantages_of_Zinc_Alloys\"><\/span>F\u00f6rdelar med zinklegeringar<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Cost-Effectiveness\"><\/span>Kostnadseffektivitet<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Zinklegeringar kan spara upp till 40-60% j\u00e4mf\u00f6rt med aluminium eller rostfritt st\u00e5l vid tillverkning av kompakta delar. Det kostar vanligtvis 2,50-3,50\/kg j\u00e4mf\u00f6rt med 5-8\/kg f\u00f6r substitut.<\/p>\n<p>Valet av pressgjutningsalternativ s\u00e4nker ocks\u00e5 hastigheten mer. Men priserna varierar beroende p\u00e5 legeringstyper, projekt eller andra tillverkningsbehov.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Corrosion_Resistance_and_Durability\"><\/span>Korrosionsbest\u00e4ndighet och h\u00e5llbarhet<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Zamak kan \u00f6verleva \u00f6ver 500 timmar i saltspraytester j\u00e4mf\u00f6rt med mjukt st\u00e5l (10x). Exempelvis korroderar applikationer med zink av marin kvalitet mycket lite, upp till &lt;0,1 mm\/\u00e5r i <strong>kustn\u00e4ra<\/strong> milj\u00f6er.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"High_Strength-to-Weight_Ratio\"><\/span>H\u00f6gt f\u00f6rh\u00e5llande mellan styrka och vikt<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Delarna av zinklegeringar har god dragh\u00e5llfasthet och en densitet p\u00e5 6,6-7,1 g\/cm\u00b3. Det m\u00f6jligg\u00f6r j\u00e4mf\u00f6rbar h\u00e5llfasthet. Det gjutj\u00e4rn har en densitet p\u00e5 7,2 g\/cm\u00b3. F\u00f6r detta arbetar det med en 20% l\u00e4gre vikt.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Damping_Capacity\"><\/span>D\u00e4mpningskapacitet<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Zink \u00e4r anv\u00e4ndbart f\u00f6r tillverkning av bilf\u00e4sten och maskinbaser. Detta beror p\u00e5 att det kan d\u00e4mpa 30% mer vibrationer \u00e4n alternativ som aluminium. De reducerar buller upp till 15-20 dB.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Challenges_and_Limitations_of_Zinc_Alloys\"><\/span>Utmaningar och begr\u00e4nsningar med zinklegeringar<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-2025-03-30T084805.642.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-18256 size-full\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-2025-03-30T084805.642.png\" alt=\"defekter vid zinkgjutning\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-2025-03-30T084805.642.png 800w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-2025-03-30T084805.642-480x300.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Corrosion_Mechanisms\"><\/span>Korrosionsmekanismer<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Dessa legeringar kan drabbas av galvanisk korrosion om \u00e4dlare metaller f\u00f6rekommer, t.ex. st\u00e5l. De kloridrika milj\u00f6erna orsakar gropfr\u00e4tning (0,1-0,3 mm\/\u00e5r).<\/p>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-2025-03-30T083428.934.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-18254 size-full\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-2025-03-30T083428.934.png\" alt=\"korrosionsmekanism i zinkgjutning\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-2025-03-30T083428.934.png 800w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/03\/Add-a-heading-2025-03-30T083428.934-480x300.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/a><\/p>\n<p>De legeringar som best\u00e5r av mer aluminium har problem med intergranul\u00e4r korrosion \u00f6ver 60\u00b0C.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"High-Temperature_Performance\"><\/span>Prestanda vid h\u00f6ga temperaturer<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Dessa legeringar f\u00f6rlorar h\u00e5llfasthet upp till 40% vid 150\u00b0C (Zamak) och 60% vid 200\u00b0C (ZA-8). Mikrostrukturell f\u00f6rgrovning som uppst\u00e5r p\u00e5 grund av termisk cykling avviker dimensionell f\u00f6rskjutning per 100 cykler.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Toxicity_Concerns\"><\/span>Farh\u00e5gor om toxicitet<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Exponering f\u00f6r zinkr\u00f6k leder till metallr\u00f6kfeber. OSHA-ventilation \u00e4r ocks\u00e5 viktigt f\u00f6r kadmiumsp\u00e5r. Det finns ett behov av personlig skyddsutrustning med P100-filter och r\u00f6kutsug vid sm\u00e4ltning av zink.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Creep_Resistance\"><\/span>Motst\u00e5nd mot krypning<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I ZA-27 n\u00e5r krypsp\u00e4nningen 0,5% vid 50 mpa efter 1000 timmar. De flesta av de komplexa konstruktionerna reducerar sp\u00e4nningen till str\u00e4ckgr\u00e4nsen. De anv\u00e4nder ribbf\u00f6rst\u00e4rkning f\u00f6r att hantera deformation.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Slutsats<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Zinklegeringar spelar en mycket viktig roll vid tillverkning av olika applikationer. De \u00e4r kostnadseffektiva men erbjuder utm\u00e4rkt gjutbarhet och korrosionsbest\u00e4ndighet. Precis som andra metaller har de vissa begr\u00e4nsningar, men de \u00e4r m\u00e5ngsidiga och \u00e5tervinningsbara. S\u00e4kerst\u00e4ll uth\u00e5llighet inom olika industrisektorer med den metall du v\u00e4ljer.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Utforska gjutna zinklegeringar: Zamak, ZA, AcuZinc med flera. F\u00f6rst\u00e5 deras unika egenskaper, f\u00f6rdelar, begr\u00e4nsningar och tillverkningstekniker som pressgjutning. <\/p>","protected":false},"author":2,"featured_media":18259,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[85],"tags":[],"class_list":["post-18252","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zinc-alloys"],"_links":{"self":[{"href":"https:\/\/aludiecasting.com\/sv\/wp-json\/wp\/v2\/posts\/18252","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aludiecasting.com\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aludiecasting.com\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/sv\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/sv\/wp-json\/wp\/v2\/comments?post=18252"}],"version-history":[{"count":0,"href":"https:\/\/aludiecasting.com\/sv\/wp-json\/wp\/v2\/posts\/18252\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/sv\/wp-json\/wp\/v2\/media\/18259"}],"wp:attachment":[{"href":"https:\/\/aludiecasting.com\/sv\/wp-json\/wp\/v2\/media?parent=18252"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aludiecasting.com\/sv\/wp-json\/wp\/v2\/categories?post=18252"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aludiecasting.com\/sv\/wp-json\/wp\/v2\/tags?post=18252"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}