{"id":19825,"date":"2025-11-20T05:23:57","date_gmt":"2025-11-20T05:23:57","guid":{"rendered":"https:\/\/aludiecasting.com\/?p=19825"},"modified":"2025-11-20T05:23:57","modified_gmt":"2025-11-20T05:23:57","slug":"vytlacovani-hliniku-v-10-krocich","status":"publish","type":"post","link":"https:\/\/aludiecasting.com\/cs\/vytlacovani-hliniku-v-10-krocich\/","title":{"rendered":"Co je to vytla\u010dov\u00e1n\u00ed hlin\u00edku? Proces v 10 kroc\u00edch"},"content":{"rendered":"<p><span style=\"font-weight: 400\">Vytla\u010dov\u00e1n\u00ed hlin\u00edku je vtla\u010dov\u00e1n\u00ed hlin\u00edkov\u00e9 slitiny do formy s p\u0159edem stanoven\u00fdm profilem pr\u016f\u0159ezu. Vezm\u011bme si, \u017ee vytla\u010dov\u00e1n\u00ed tuby zubn\u00ed pasty je tak\u00e9 podobn\u00e9. Elektricky poh\u00e1n\u011bn\u00fd beran vtla\u010duje hlin\u00edk do matrice a materi\u00e1l vych\u00e1z\u00ed z otvoru. Jak vych\u00e1z\u00ed, p\u0159eb\u00edr\u00e1 samotn\u00fd tvar matrice a je vytla\u010dov\u00e1n pod\u00e9l vyb\u00edhac\u00edho stolu. My\u0161lenka je na nejvy\u0161\u0161\u00ed \u00farovni jednoduch\u00e1. S\u00edla je podobn\u00e1 s\u00edle, jakou p\u016fsob\u00ed prsty na tubu zubn\u00ed pasty. Po zm\u00e1\u010dknut\u00ed \u010derven\u00e9 barvy pasta vyt\u00e9k\u00e1 ve tvaru otvoru tuby. V t\u00e9to analogii se m\u00edsto vytla\u010dovac\u00edho lisu pou\u017e\u00edv\u00e1 otvor trubice. Zubn\u00ed pasta m\u00e1 tvar kruhov\u00e9ho nepr\u016fhledn\u00e9ho pramene d\u00edky tomu, \u017ee otvor je kruhov\u00fd.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Mezi b\u011b\u017en\u00e9 lisovan\u00e9 profily pat\u0159\u00ed \u00faheln\u00edky, kan\u00e1ly a kruhov\u00e9 trubky.<\/span><\/p>\n<p><span style=\"font-weight: 400\">V\u00fdkresy pou\u017eit\u00e9 pro n\u00e1vrh lisovac\u00edch forem jsou uvedeny v\u00fd\u0161e a n\u00ed\u017ee jsou zobrazeny rendery dokon\u010den\u00fdch hlin\u00edkov\u00fdch profil\u016f.<\/span><\/p>\n<p><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/11\/Aluminum-extrusion-can-be-likened-to-squeezing-toothpaste-from-a-tube.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-19826\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/11\/Aluminum-extrusion-can-be-likened-to-squeezing-toothpaste-from-a-tube-300x168.jpg\" alt=\"Hlin\u00edkov\u00e9 v\u00fdlisky lze p\u0159ipodobnit k ma\u010dk\u00e1n\u00ed zubn\u00ed pasty\" width=\"300\" height=\"168\" title=\"\"><\/a><\/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\">Obsah<\/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=\"P\u0159epnut\u00ed tabulky obsahu\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">P\u0159ep\u00edna\u010d<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#What_is_Aluminum_Extrusion\" >Co je to vytla\u010dov\u00e1n\u00ed hlin\u00edku?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/aludiecasting.com\/cs\/vytlacovani-hliniku-v-10-krocich\/#Common_Extruded_Shapes\" >B\u011b\u017en\u00e9 vytla\u010dovan\u00e9 tvary<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/aludiecasting.com\/cs\/vytlacovani-hliniku-v-10-krocich\/#The_Aluminum_Extrusion_Process_in_10_Steps\" >Proces vytla\u010dov\u00e1n\u00ed hlin\u00edku v 10 kroc\u00edch<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/aludiecasting.com\/cs\/vytlacovani-hliniku-v-10-krocich\/#Step_1_The_Extrusion_Die_Is_Prepared_and_Its_Movement_to_The_Extrusion_Press\" >Krok #1: P\u0159\u00edprava vytla\u010dovac\u00ed formy a jej\u00ed p\u0159esun do vytla\u010dovac\u00edho lisu<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Step_2_An_Aluminum_Billet_Is_Preheated_Prior_to_Heating_Extrusion\" >Krok #2: Hlin\u00edkov\u00fd polotovar je p\u0159edeh\u0159\u00e1t\u00fd p\u0159ed vytla\u010dov\u00e1n\u00edm za tepla<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Step_3_The_Extrusion_Presses_Transfers_the_Billet\" >Krok #3: Vytla\u010dovac\u00ed lisy p\u0159en\u00e1\u0161ej\u00ed polotovar<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Step_4_The_Ram_Moves_the_Die_Material_to_the_Container\" >Krok #4: Ram p\u0159em\u00edst\u00ed v\u00fdsekov\u00fd materi\u00e1l do kontejneru<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Step_5_The_Material_to_The_Die_Is_Extruded\" >Krok #5: Vytla\u010dov\u00e1n\u00ed materi\u00e1lu do formy<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Step_6_The_Outgoing_Extrusions_Are_Placed_onto_The_Run_Out_Table_and_Are_Pashed\" >Krok #6: V\u00fdstupn\u00ed v\u00fdlisky se um\u00edst\u00ed na v\u00fdstupn\u00ed st\u016fl a p\u0159ilo\u017e\u00ed se.<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Step_7_The_Extrusions_Are_Sheared_to_the_Length_of_the_Table\" >Krok #7: V\u00fdlisky se st\u0159\u00edhaj\u00ed na d\u00e9lku stolu<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Step_8_The_Extrusions_Are_Brought_to_Room_Temperature\" >Krok #8: V\u00fdlisky jsou uvedeny na pokojovou teplotu<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Step_9_The_Extrusions_Are_Brought_to_The_Stretcher_and_Are_Aligned_Stretched\" >Krok #9: V\u00fdlisky jsou p\u0159eneseny do natahova\u010de a jsou zarovn\u00e1ny a nata\u017eeny<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Step_10_The_Extrusions_Are_Brought_to_The_Finishing_Saw_and_Are_Cut_to_the_Required_Length\" >Krok #10: V\u00fdlisky se p\u0159enesou na dokon\u010dovac\u00ed pilu a na\u0159e\u017eou se na po\u017eadovanou d\u00e9lku<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/aludiecasting.com\/cs\/vytlacovani-hliniku-v-10-krocich\/#Benefits_of_Aluminum_Extrusion\" >V\u00fdhody hlin\u00edkov\u00e9 extruze<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/aludiecasting.com\/cs\/vytlacovani-hliniku-v-10-krocich\/#_Lightweight_and_Strong\" >\u00a0Lehk\u00e9 a pevn\u00e9<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Corrosion_Resistance\" >Odolnost proti korozi<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Design_Flexibility\" >Flexibilita designu<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Cost_Efficiency\" >Efektivita n\u00e1klad\u016f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/aludiecasting.com\/cs\/vytlacovani-hliniku-v-10-krocich\/#Uses_of_Aluminum_extrusion\" >Pou\u017eit\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f.<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/aludiecasting.com\/cs\/vytlacovani-hliniku-v-10-krocich\/#Construction\" >Stavebnictv\u00ed<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Automotive\" >Automobilov\u00fd pr\u016fmysl<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Electronics\" >Elektronika\u00a0\u00a0<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Aerospace\" >Letectv\u00ed a kosmonautika<\/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\/cs\/vytlacovani-hliniku-v-10-krocich\/#Consumer_Products\" >Spot\u0159ebn\u00ed zbo\u017e\u00ed<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/aludiecasting.com\/cs\/vytlacovani-hliniku-v-10-krocich\/#Choosing_the_Right_Aluminum_Extrusion_Alloy\" >V\u00fdb\u011br spr\u00e1vn\u00e9 hlin\u00edkov\u00e9 slitiny pro vytla\u010dov\u00e1n\u00ed<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/aludiecasting.com\/cs\/vytlacovani-hliniku-v-10-krocich\/#6000_Series_Extrusions\" >V\u00fdlisky \u0159ady 6000<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/aludiecasting.com\/cs\/vytlacovani-hliniku-v-10-krocich\/#Strength_vs_Formability\" >Pevnost vs. tvarovatelnost<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/aludiecasting.com\/cs\/vytlacovani-hliniku-v-10-krocich\/#Final_Thoughts_on_Aluminum_Extrusion\" >Z\u00e1v\u011bre\u010dn\u00e9 my\u0161lenky o vytla\u010dov\u00e1n\u00ed hlin\u00edku<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/aludiecasting.com\/cs\/vytlacovani-hliniku-v-10-krocich\/#FAQs\" >Nej\u010dast\u011bj\u0161\u00ed dotazy<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_is_Aluminum_Extrusion\"><\/span><b>Co je to vytla\u010dov\u00e1n\u00ed hlin\u00edku?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">Vytla\u010dov\u00e1n\u00ed hlin\u00edkov\u00e9 slitiny je proces, p\u0159i kter\u00e9m je hlin\u00edkov\u00e1 slitina nucen\u011b protla\u010dov\u00e1na matric\u00ed, kter\u00e1 m\u00e1 ur\u010dit\u00fd profil pr\u016f\u0159ezu. Lze si to p\u0159edstavit p\u0159irovn\u00e1n\u00edm k vytla\u010dov\u00e1n\u00ed zubn\u00ed pasty z tuby: beran na ni tla\u010d\u00ed, nut\u00ed hlin\u00edk prot\u00e9kat matric\u00ed a materi\u00e1l vych\u00e1z\u00ed v ur\u010dit\u00e9m tvaru matrice. P\u0159i vytla\u010dov\u00e1n\u00ed se profil pohybuje po vyb\u011bhov\u00e9m stole. Z\u00e1kladn\u00ed princip procesu je jednoduch\u00fd, podobn\u011b jako vytla\u010dov\u00e1n\u00ed zubn\u00ed pasty kruhov\u00fdm otvorem, kter\u00fd vytv\u00e1\u0159\u00ed dlouh\u00e9 a pevn\u00e9 vl\u00e1kno.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Common_Extruded_Shapes\"><\/span><b>B\u011b\u017en\u00e9 vytla\u010dovan\u00e9 tvary<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><span style=\"font-weight: 400\">Pevn\u00e9: \u017e\u00e1dn\u00e9 vnit\u0159n\u00ed pr\u00e1zdn\u00e9 prostory (nap\u0159. ty\u010de, nosn\u00edky, \u00faheln\u00edky)<\/span><\/li>\n<li><span style=\"font-weight: 400\">Dut\u00fd: Dutina, kter\u00e1 je uzav\u0159en\u00e1 (nap\u0159. trubkou \u010dtvercov\u00e9ho nebo obd\u00e9ln\u00edkov\u00e9ho tvaru).<\/span><\/li>\n<li><span style=\"font-weight: 400\">Polodut\u00fd: C kan\u00e1ly s mal\u00fdmi mezerami).<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400\">Aplikace Vytla\u010dov\u00e1n\u00ed se hojn\u011b vyu\u017e\u00edv\u00e1 v architektu\u0159e, automobilov\u00e9m a leteck\u00e9m pr\u016fmyslu, elektronice a energetice. A\u010dkoli jsou typick\u00e9 jednoduch\u00e9 tvary (\u00faheln\u00edky, kan\u00e1ly), je mo\u017en\u00e9 pomoc\u00ed tohoto procesu vytv\u00e1\u0159et i velmi slo\u017eit\u00e9 konstrukce. P\u0159\u00edkladem je pou\u017eit\u00ed architektonick\u00fdch syst\u00e9m\u016f, kter\u00e9 maj\u00ed n\u011bkolik vz\u00e1jemn\u011b propojen\u00fdch v\u00fdlisk\u016f a p\u0159\u00edle\u017eitostn\u011b vyu\u017e\u00edvaj\u00ed tepeln\u00e9 p\u0159est\u00e1vky jako izolaci.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"The_Aluminum_Extrusion_Process_in_10_Steps\"><\/span><b>Proces vytla\u010dov\u00e1n\u00ed hlin\u00edku v 10 kroc\u00edch<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Step_1_The_Extrusion_Die_Is_Prepared_and_Its_Movement_to_The_Extrusion_Press\"><\/span><b>Krok #1: P\u0159\u00edprava vytla\u010dovac\u00ed formy a jej\u00ed p\u0159esun do vytla\u010dovac\u00edho lisu<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Matrice je vyrobena z oceli H13 ve form\u011b kulat\u00e9 matrice, nebo je z\u00edsk\u00e1na v p\u0159\u00edpad\u011b, \u017ee je ji\u017e p\u0159\u00edtomna. P\u0159ed pou\u017eit\u00edm je matrice tepeln\u011b zpracov\u00e1na na teplotu 450-500 stup\u0148\u016f, aby se prodlou\u017eila \u017eivotnost matrice a tak\u00e9 aby se zajistil rovnom\u011brn\u00fd tok kovu p\u0159i vytla\u010dov\u00e1n\u00ed. Matrice se po dobr\u00e9m p\u0159edeh\u0159\u00e1t\u00ed vlo\u017e\u00ed do vytla\u010dovac\u00edho lisu a je p\u0159ipravena k provozu.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_2_An_Aluminum_Billet_Is_Preheated_Prior_to_Heating_Extrusion\"><\/span><b>Krok #2: Hlin\u00edkov\u00fd polotovar je p\u0159edeh\u0159\u00e1t\u00fd p\u0159ed vytla\u010dov\u00e1n\u00edm za tepla<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Druhou f\u00e1z\u00ed vytla\u010dov\u00e1n\u00ed je p\u0159\u00edprava suroviny zvan\u00e9 polotovar. Polotovar je jednodu\u0161e pevn\u00e1 v\u00e1lcov\u00e1 slitina hlin\u00edku, kter\u00e1 byla od\u0159\u00edznuta z v\u011bt\u0161\u00edho hlin\u00edkov\u00e9ho kmene. Polotovary se pou\u017e\u00edvaj\u00ed jako v\u00fdchoz\u00ed materi\u00e1l p\u0159i v\u00fdrob\u011b po\u017eadovan\u00fdch vytla\u010dovan\u00fdch profil\u016f. P\u0159ed vytla\u010dov\u00e1n\u00edm se polotovar mus\u00ed \u0159\u00e1dn\u011b p\u0159edeh\u0159\u00e1t ve speci\u00e1ln\u00ed pr\u016fmyslov\u00e9 peci. Charakteristick\u00fd rozsah teplot v tomto kroku je 400-500 stup\u0148\u016f Celsia. Takov\u00fd \u0159\u00edzen\u00fd oh\u0159ev je nezbytn\u00fd, proto\u017ee roztav\u00ed hlin\u00edk natolik, aby byl poddajn\u00fd a mohl pod tlakem snadno prot\u00e9kat lisovnou. Kritick\u00e9 je, \u017ee v tomto okam\u017eiku nedoch\u00e1z\u00ed k roztaven\u00ed p\u0159ediva, ale k jeho uveden\u00ed do stavu, kdy m\u016f\u017ee b\u00fdt plasticky deformov\u00e1no, ani\u017e by do\u0161lo k jeho prasknut\u00ed nebo zlomen\u00ed.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_3_The_Extrusion_Presses_Transfers_the_Billet\"><\/span><b>Krok #3: Vytla\u010dovac\u00ed lisy p\u0159en\u00e1\u0161ej\u00ed polotovar<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Po p\u0159edeh\u0159\u00e1t\u00ed se hlin\u00edkov\u00fd polotovar p\u0159enese pomoc\u00ed mechanick\u00e9 s\u00edly do vytla\u010dovac\u00edho lisu. P\u0159ed lisov\u00e1n\u00edm se na povrch polotovaru nanese mazivo nebo uvol\u0148ovac\u00ed prost\u0159edek, kter\u00fd zajist\u00ed men\u0161\u00ed t\u0159en\u00ed. Prost\u0159edek se nan\u00e1\u0161\u00ed tak\u00e9 na hydraulick\u00fd beran, co\u017e zaru\u010duje snadn\u00fd pohyb a nep\u0159ilnavost polotovaru a beranu. To je nutn\u00e9 k zaji\u0161t\u011bn\u00ed \u00fa\u010dinnosti lisov\u00e1n\u00ed i integrity materi\u00e1lu a za\u0159\u00edzen\u00ed.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_4_The_Ram_Moves_the_Die_Material_to_the_Container\"><\/span><b>Krok #4: Ram p\u0159em\u00edst\u00ed v\u00fdsekov\u00fd materi\u00e1l do kontejneru<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">To se prov\u00e1d\u00ed tak, \u017ee se do t\u00e9to f\u00e1ze vlo\u017e\u00ed zm\u011bk\u010den\u00fd hlin\u00edkov\u00fd polotovar do vytla\u010dovac\u00edho lisu. Ten je pak poh\u00e1n\u011bn siln\u00fdm hydraulick\u00fdm beranem, kter\u00fd zp\u016fsobuje velk\u00fd tlak a\u017e 15 000 tun. Pod touto silou je polotovar postupn\u011b vtla\u010dov\u00e1n do lisovac\u00ed n\u00e1doby. Tlak se hromad\u00ed, a tak se hlin\u00edk tla\u010d\u00ed ven a zcela vypl\u0148uje st\u011bny n\u00e1doby. T\u00edm je zaji\u0161t\u011bno, \u017ee materi\u00e1l je rovnom\u011brn\u011b zhutn\u011bn a p\u0159ipraven k dal\u0161\u00edmu procesu vytla\u010dov\u00e1n\u00ed pomoc\u00ed lisovac\u00ed formy.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_5_The_Material_to_The_Die_Is_Extruded\"><\/span><b>Krok #5: Vytla\u010dov\u00e1n\u00ed materi\u00e1lu do formy<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\"> Jak hlin\u00edkov\u00e1 slitina v lisovac\u00ed n\u00e1dob\u011b s\u00e1l\u00e1, je p\u0159itla\u010dov\u00e1na k vytla\u010dovac\u00ed matrici. Nep\u0159etr\u017eit\u00fd hydraulick\u00fd tlak zaji\u0161\u0165uje materi\u00e1lu jedinou cestu vp\u0159ed otvorem lisovac\u00ed formy. Z tohoto uvoln\u011bn\u00ed z\u00edsk\u00e1 hlin\u00edk tvar matrice v cel\u00e9 sv\u00e9 celistvosti a je pln\u011b definovan\u00fdm profilem, kter\u00fd se d\u00e1le chlad\u00ed a zpracov\u00e1v\u00e1.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_6_The_Outgoing_Extrusions_Are_Placed_onto_The_Run_Out_Table_and_Are_Pashed\"><\/span><b>Krok #6: V\u00fdstupn\u00ed v\u00fdlisky se um\u00edst\u00ed na v\u00fdstupn\u00ed st\u016fl a p\u0159ilo\u017e\u00ed se.<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Pot\u00e9, co hlin\u00edkov\u00fd profil vyjede z lisu, je zvednut stahov\u00e1kem, kter\u00fd jej \u00famysln\u011b obto\u010d\u00ed kolem vyj\u00ed\u017ed\u011bc\u00edho stolu. Stahov\u00e1k se pohybuje konstantn\u00ed rychlost\u00ed s rychlost\u00ed vytla\u010dov\u00e1n\u00ed, tak\u017ee doch\u00e1z\u00ed k plynul\u00e9mu pohybu bez deformace. Profil se nech\u00e1 na stole vychladnout, jedn\u00e1 se o kalen\u00ed, kter\u00e9 se prov\u00e1d\u00ed bu\u010f vodn\u00ed l\u00e1zn\u00ed, nebo ventil\u00e1tory um\u00edst\u011bn\u00fdmi nad n\u00edm, \u010d\u00edm\u017e se vyrovn\u00e1vaj\u00ed jeho vlastnosti a struktura.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_7_The_Extrusions_Are_Sheared_to_the_Length_of_the_Table\"><\/span><b>Krok #7: V\u00fdlisky se st\u0159\u00edhaj\u00ed na d\u00e9lku stolu<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Jakmile je v\u00fdlisek dostate\u010dn\u011b velk\u00fd, aby pokryl cel\u00fd st\u016fl, je z procesu od\u0159\u00edznut horkou pilou. T\u00edmto odd\u011blen\u00edm se vytvo\u0159\u00ed zvl\u00e1dnuteln\u00fd profil, se kter\u00fdm se bude pozd\u011bji manipulovat. B\u011bhem vytla\u010dov\u00e1n\u00ed je velmi d\u016fle\u017eit\u00e9 teplo. Profil, i kdy\u017e je po vyjmut\u00ed lisu ji\u017e vyhasl\u00fd, m\u00e1 na sob\u011b hodn\u011b tepla a st\u00e1le nen\u00ed tak studen\u00fd. Tato f\u00e1ze je vhodn\u00e1 pro st\u0159ihovou p\u0159\u00edpravu vytla\u010dov\u00e1n\u00ed, po kter\u00e9 n\u00e1sleduje n\u00e1sledn\u00e9 ochlazen\u00ed a vyrovn\u00e1n\u00ed.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_8_The_Extrusions_Are_Brought_to_Room_Temperature\"><\/span><b>Krok #8: V\u00fdlisky jsou uvedeny na pokojovou teplotu<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Kdy\u017e se v\u00fdlisek dostane na st\u016fl s v\u00fdb\u011bhem, p\u0159esune se mechanicky na chladic\u00ed st\u016fl na d\u00e9lku stolu. V tomto p\u0159\u00edpad\u011b se hlin\u00edkov\u00e9 profily nechaj\u00ed chladnout, dokud pomalu nevychladnou na pokojovou teplotu. Chlazen\u00ed je d\u016fle\u017eit\u00fdm krokem p\u0159i stabilizaci materi\u00e1lu. Kdy\u017e jsou profily dostate\u010dn\u011b ochlazeny, p\u0159ech\u00e1z\u00ed se k dal\u0161\u00ed f\u00e1zi, a to k protahov\u00e1n\u00ed, aby byly spr\u00e1vn\u011b vyrovn\u00e1ny.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_9_The_Extrusions_Are_Brought_to_The_Stretcher_and_Are_Aligned_Stretched\"><\/span><b>Krok #9: V\u00fdlisky jsou p\u0159eneseny do natahova\u010de a jsou zarovn\u00e1ny a nata\u017eeny<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Vytla\u010dovan\u00e9 profily se p\u0159i chladnut\u00ed obvykle m\u00edrn\u011b zkrout\u00ed nebo deformuj\u00ed, co\u017e je t\u0159eba korigovat. Profily se p\u0159em\u00edst\u00ed na nap\u00edn\u00e1k, aby znovu z\u00edskaly spr\u00e1vn\u00fd tvar. V tomto p\u0159\u00edpad\u011b se oba konce ka\u017ed\u00e9ho v\u00fdlisku pevn\u011b sev\u0159ou a v\u00fdlisek se mechanicky vyt\u00e1hne regulovanou silou. T\u00edmto procesem protahov\u00e1n\u00ed se odstran\u00ed ve\u0161ker\u00e9 nedokonalosti a hlin\u00edk se narovn\u00e1, \u010d\u00edm\u017e se p\u0159esn\u011b p\u0159izp\u016fsob\u00ed rozm\u011brov\u00fdm po\u017eadavk\u016fm, a t\u00edm se zcela narovn\u00e1 a p\u0159iprav\u00ed k z\u00e1v\u011bre\u010dn\u00fdm krok\u016fm \u0159ez\u00e1n\u00ed a dokon\u010dov\u00e1n\u00ed.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_10_The_Extrusions_Are_Brought_to_The_Finishing_Saw_and_Are_Cut_to_the_Required_Length\"><\/span><b>Krok #10: V\u00fdlisky se p\u0159enesou na dokon\u010dovac\u00ed pilu a na\u0159e\u017eou se na po\u017eadovanou d\u00e9lku<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Jakmile jsou v\u00fdlisky na d\u00e9lku stolu narovn\u00e1ny a \u0159\u00e1dn\u011b opracov\u00e1ny, p\u0159esunou se na st\u016fl dokon\u010dovac\u00ed pily. V tomto p\u0159\u00edpad\u011b maj\u00ed profily p\u0159edem stanovenou d\u00e9lku, kter\u00e1 se obvykle pohybuje mezi 8 a 21 stopami. V tomto okam\u017eiku se p\u0159eb\u00edr\u00e1 vytla\u010dov\u00e1n\u00ed vlastnost\u00ed T4. Po roz\u0159ez\u00e1n\u00ed se mohou vlo\u017eit do pec\u00ed na st\u00e1rnut\u00ed, aby z\u00edskaly siln\u011bj\u0161\u00ed temperaci T5 nebo T6.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Benefits_of_Aluminum_Extrusion\"><\/span><b>V\u00fdhody hlin\u00edkov\u00e9 extruze<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div id=\"attachment_19830\" style=\"width: 310px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/11\/Aluminum-Extrusion-Electronics.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-19830\" class=\"size-medium wp-image-19830\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/11\/Aluminum-Extrusion-Electronics-300x168.jpg\" alt=\"V\u00fdhody hlin\u00edkov\u00e9 extruze\" width=\"300\" height=\"168\" title=\"\"><\/a><p id=\"caption-attachment-19830\" class=\"wp-caption-text\">V\u00fdhody hlin\u00edkov\u00e9 extruze<\/p><\/div>\n<h3><span class=\"ez-toc-section\" id=\"_Lightweight_and_Strong\"><\/span><span style=\"font-weight: 400\">\u00a0<\/span><b>Lehk\u00e9 a pevn\u00e9<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Hlin\u00edk m\u00e1 \u00fa\u017easn\u00fd pom\u011br pevnosti a hmotnosti, a proto se pou\u017e\u00edv\u00e1 na sou\u010d\u00e1sti letadel, konstruk\u010dn\u00ed r\u00e1my apod.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Corrosion_Resistance\"><\/span><b>Odolnost proti korozi<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Hlin\u00edk je na rozd\u00edl od oceli, kter\u00e1 m\u00e1 svou vrstvu oxidu, odoln\u00fd v\u016f\u010di korozi, a proto je ide\u00e1ln\u00ed pro pou\u017eit\u00ed v exteri\u00e9ru.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Design_Flexibility\"><\/span><b>Flexibilita designu<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Vytla\u010dov\u00e1n\u00ed Lze jej neomezen\u011b tvarovat pomoc\u00ed z\u00e1kladn\u00edch ty\u010d\u00ed a\u017e po slo\u017eit\u00e1 pole dutin a kan\u00e1lk\u016f.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cost_Efficiency\"><\/span><b>Efektivita n\u00e1klad\u016f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Tento proces sni\u017euje pl\u00fdtv\u00e1n\u00ed a umo\u017e\u0148uje hromadnou v\u00fdrobu, co\u017e udr\u017euje n\u00edzk\u00e9 n\u00e1klady na materi\u00e1l a obr\u00e1b\u011bn\u00ed.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Uses_of_Aluminum_extrusion\"><\/span><b>Pou\u017eit\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f.<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">Mo\u017en\u00e1 v\u00e1s p\u0159ekvap\u00ed, \u017ee existuje velmi mnoho pr\u016fmyslov\u00fdch odv\u011btv\u00ed, kter\u00e1 jsou na v\u00fdlisc\u00edch z\u00e1visl\u00e1.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Construction\"><\/span><b>Stavebnictv\u00ed<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div id=\"attachment_19827\" style=\"width: 310px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/11\/Construction.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-19827\" class=\"size-medium wp-image-19827\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/11\/Construction-300x168.jpg\" alt=\"Pou\u017eit\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f ve stavebnictv\u00ed\" width=\"300\" height=\"168\" title=\"\"><\/a><p id=\"caption-attachment-19827\" class=\"wp-caption-text\">Pou\u017eit\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f ve stavebnictv\u00ed<\/p><\/div>\n<p><span style=\"font-weight: 400\">Vytla\u010dov\u00e1n\u00ed hlin\u00edku se stalo d\u016fle\u017eitou sou\u010d\u00e1st\u00ed modern\u00edho stavitelstv\u00ed, proto\u017ee je pevn\u00e9, odoln\u00e9 a umo\u017e\u0148uje flexibiln\u00ed konstrukci. B\u011b\u017en\u011b se pou\u017e\u00edv\u00e1 p\u0159i v\u00fdrob\u011b okenn\u00edch r\u00e1m\u016f, kter\u00e9 jsou lehk\u00e9 a p\u0159itom odoln\u00e9, aby unesly hmotnost, dve\u0159\u00ed s hladkou povrchovou \u00fapravou a z\u00e1v\u011bs\u016f, kter\u00e9 jsou vyrobeny tak, aby pos\u00edlily kr\u00e1su budovy a dokonce udr\u017eely jej\u00ed stabilitu. Hlin\u00edk se tak\u00e9 lisuje k v\u00fdrob\u011b z\u00e1bradl\u00ed, kter\u00e1 jsou tak bezpe\u010dn\u00e1 a z\u00e1rove\u0148 atraktivn\u00ed, a st\u0159e\u0161n\u00edch krytin, kter\u00e9 poskytuj\u00ed ochranu proti de\u0161ti a odolnost v\u00fdkonu. D\u00edky t\u011bmto aplikac\u00edm je vid\u011bt v\u0161estrannost hlin\u00edku, a tedy i nutnost pou\u017e\u00edvat tuto sou\u010d\u00e1st architektury a navrhov\u00e1n\u00ed staveb.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Automotive\"><\/span><b>Automobilov\u00fd pr\u016fmysl<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div id=\"attachment_19828\" style=\"width: 310px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/11\/Aluminum-Extrusion-in-Automotive-industry.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-19828\" class=\"size-medium wp-image-19828\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/11\/Aluminum-Extrusion-in-Automotive-industry-300x168.jpg\" alt=\"Pou\u017eit\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f v automobilov\u00e9m pr\u016fmyslu \" width=\"300\" height=\"168\" title=\"\"><\/a><p id=\"caption-attachment-19828\" class=\"wp-caption-text\">Pou\u017eit\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f v automobilov\u00e9m pr\u016fmyslu<\/p><\/div>\n<p><span style=\"font-weight: 400\">V\u011bt\u0161ina aplikac\u00ed v automobilov\u00e9m pr\u016fmyslu zahrnuje <a href=\"https:\/\/aludiecasting.com\/cs\/?s=aluminum+extrusion\">vytla\u010dov\u00e1n\u00ed hlin\u00edku<\/a> proto\u017ee se jedn\u00e1 o pevn\u00fd materi\u00e1l, kter\u00fd je lehk\u00fd a m\u00e1 dobr\u00e9 tepeln\u00e9 vlastnosti. Jedn\u00edm z nich jsou z\u00e1sobn\u00edky bateri\u00ed pro elektromobily, kter\u00e9 mus\u00ed b\u00fdt trvanliv\u00e9 a odoln\u00e9 proti korozi a z\u00e1rove\u0148 mus\u00ed zajistit efektivitu a bezpe\u010dnost vozidel. Konstruk\u010dn\u00ed prvky jsou tak\u00e9 vyrobeny z extrudovan\u00e9ho hlin\u00edku, kter\u00fd nen\u00ed tuh\u00fd a nep\u0159isp\u00edv\u00e1 ke zv\u00fd\u0161en\u00e9 hmotnosti. Pou\u017eitelnost hlin\u00edku ve v\u00fdm\u011bn\u00edc\u00edch tepla spo\u010d\u00edv\u00e1 v tom, \u017ee je dobr\u00fdm tepeln\u00fdm vodi\u010dem, kter\u00fd napom\u00e1h\u00e1 chlazen\u00ed a zlep\u0161uje energetickou a v\u00fdkonovou \u00fa\u010dinnost cel\u00e9ho vozidla.\u00a0\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Electronics\"><\/span><b>Elektronika\u00a0\u00a0<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Vytla\u010dov\u00e1n\u00ed hlin\u00edku se \u0161iroce pou\u017e\u00edv\u00e1 p\u0159i v\u00fdrob\u011b komponent\u016f, kter\u00e9 vy\u017eaduj\u00ed kombinaci pevnosti, p\u0159esnosti a tepeln\u00e9 \u00fa\u010dinnosti. P\u0159\u00edkladem jsou chladi\u010de, kter\u00e9 maj\u00ed extrudovan\u00e1 \u017eebra, je\u017e pom\u00e1haj\u00ed zadr\u017eovat teplo, aby se minimalizovalo po\u0161kozen\u00ed citliv\u00fdch stroj\u016f. Vytla\u010dov\u00e1n\u00ed slou\u017e\u00ed dvoj\u00edmu \u00fa\u010delu: vytv\u00e1\u0159\u00ed lehkou konstrukci, \u010d\u00edm\u017e \u00fa\u010dinn\u011b chr\u00e1n\u00ed za\u0159\u00edzen\u00ed, a odoln\u00fd pl\u00e1\u0161\u0165, kter\u00fd chr\u00e1n\u00ed p\u0159ed mechanick\u00fdm po\u0161kozen\u00edm.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Aerospace\"><\/span><b>Letectv\u00ed a kosmonautika<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Schopnost <a href=\"https:\/\/www.thediecasting.com\/what-is-aluminum-extrusion-process\/\" target=\"_blank\" rel=\"noopener\">vytla\u010dov\u00e1n\u00ed hlin\u00edku<\/a> je v leteck\u00e9m a kosmick\u00e9m in\u017een\u00fdrstv\u00ed d\u016fle\u017eit\u00fd kv\u016fli pom\u011bru pevnosti a hmotnosti a univerz\u00e1lnosti. Nach\u00e1z\u00ed tak\u00e9 \u0161irok\u00e9 uplatn\u011bn\u00ed v r\u00e1mech letadel a nab\u00edz\u00ed lehk\u00e9 a odoln\u00e9 kostry, kter\u00e9 zvy\u0161uj\u00ed \u00fa\u010dinnost spot\u0159eby paliva. Z extrudovan\u00e9ho hlin\u00edku se vyr\u00e1b\u011bj\u00ed tak\u00e9 sou\u010d\u00e1sti interi\u00e9ru, v\u010detn\u011b podp\u011br sedadel a konstrukc\u00ed kabiny, kter\u00e9 zaji\u0161\u0165uj\u00ed bezpe\u010dnost a ni\u017e\u0161\u00ed hmotnost. M\u00e1me tak\u00e9 nosn\u00edky, kter\u00e9 se skl\u00e1daj\u00ed z v\u00fdlisk\u016f, je\u017e zaji\u0161\u0165uj\u00ed tuhost a stabilitu a pom\u00e1haj\u00ed letadl\u016fm sn\u00e1\u0161et nejvy\u0161\u0161\u00ed \u00farove\u0148 nam\u00e1h\u00e1n\u00ed b\u011bhem jejich provozu a zaji\u0161\u0165uj\u00ed, \u017ee jejich celkov\u00fd v\u00fdkon a stabilita z\u016fstanou zachov\u00e1ny.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Consumer_Products\"><\/span><b>Spot\u0159ebn\u00ed zbo\u017e\u00ed<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div id=\"attachment_19829\" style=\"width: 310px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/11\/Consumer-Products-like-furniture-Gyms-machines.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-19829\" class=\"size-medium wp-image-19829\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/11\/Consumer-Products-like-furniture-Gyms-machines-300x168.jpg\" alt=\"Pou\u017eit\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f ve spot\u0159ebn\u00edm pr\u016fmyslu\" width=\"300\" height=\"168\" title=\"\"><\/a><p id=\"caption-attachment-19829\" class=\"wp-caption-text\">Pou\u017eit\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f ve spot\u0159ebn\u00edm pr\u016fmyslu<\/p><\/div>\n<p><span style=\"font-weight: 400\">D\u00edky n\u00edzk\u00e9 hmotnosti a v\u0161estrannosti hlin\u00edku je jeho pou\u017eit\u00ed nejvhodn\u011bj\u0161\u00ed ve spot\u0159ebn\u00edch v\u00fdrobc\u00edch. Vyr\u00e1b\u00ed se z n\u011bj tak\u00e9 r\u00e1my n\u00e1bytku s dlouhou \u017eivotnost\u00ed, zpev\u0148uje sportovn\u00ed vybaven\u00ed, jako jsou j\u00edzdn\u00ed kola a rakety, a tak\u00e9 pom\u00e1h\u00e1 fitness stroj\u016fm s p\u0159esn\u00fdmi komponenty. Extrudovan\u00fd hlin\u00edk byl tak\u00e9 vyu\u017eit v technologi\u00edch, kter\u00e9 denn\u011b pou\u017e\u00edv\u00e1me, jako jsou notebooky, kde nab\u00edz\u00ed \u00fahledn\u00e1 pouzdra, kter\u00e1 nab\u00edzej\u00ed nejen odolnost, ale tak\u00e9 funk\u010dnost a dobr\u00fd design.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Choosing_the_Right_Aluminum_Extrusion_Alloy\"><\/span><b>V\u00fdb\u011br spr\u00e1vn\u00e9 hlin\u00edkov\u00e9 slitiny pro vytla\u010dov\u00e1n\u00ed<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">Neexistuje l\u00e1tkov\u00e1 jednota v\u0161ech hlin\u00edkov\u00fdch slitin.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"6000_Series_Extrusions\"><\/span><b>V\u00fdlisky \u0159ady 6000<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div id=\"attachment_19831\" style=\"width: 310px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/11\/6000-Series-Extrusions.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-19831\" class=\"size-medium wp-image-19831\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2025\/11\/6000-Series-Extrusions-300x168.jpg\" alt=\"\u0158ada 6000 \" width=\"300\" height=\"168\" title=\"\"><\/a><p id=\"caption-attachment-19831\" class=\"wp-caption-text\">V\u00fdlisky \u0159ady 6000<\/p><\/div>\n<p><span style=\"font-weight: 400\">Nejb\u011b\u017en\u011bj\u0161\u00ed jsou 6061 a 6063. Jsou spojen\u00edm pevnosti, ochrany proti korozi a lisovatelnosti.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Strength_vs_Formability\"><\/span><b>Pevnost vs. tvarovatelnost<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Siln\u011bj\u0161\u00ed slitiny se obt\u00ed\u017en\u011bji vytla\u010duj\u00ed a m\u011bk\u010d\u00ed slitiny maj\u00ed vy\u0161\u0161\u00ed tva\u0159itelnost. Spr\u00e1vn\u00e1 volba se toti\u017e odv\u00edj\u00ed od po\u017eadavk\u016f va\u0161eho projektu.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Final_Thoughts_on_Aluminum_Extrusion\"><\/span><b>Z\u00e1v\u011bre\u010dn\u00e9 my\u0161lenky o vytla\u010dov\u00e1n\u00ed hlin\u00edku<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">Vytla\u010dov\u00e1n\u00ed je velmi univerz\u00e1ln\u00ed, levn\u00e1 a ekologick\u00e1 metoda v\u00fdroby hlin\u00edku. Vyu\u017e\u00edv\u00e1 surov\u00e9 p\u0159edvalky a vytv\u00e1\u0159\u00ed z nich vysoce v\u00fdkonn\u00e9 p\u0159edvalky pou\u017e\u00edvan\u00e9 v modern\u00edm pr\u016fmyslu. V tom, co navrhujete, pot\u0159ebujete rovnov\u00e1hu mezi flexibilitou a pevnost\u00ed; a\u0165 u\u017e v r\u00e1mci konstruk\u010dn\u00ed sou\u010d\u00e1sti, nebo v miniaturn\u00ed elektronice, vytla\u010dov\u00e1n\u00ed poskytuje ide\u00e1ln\u00ed kombinaci oboj\u00edho.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQs\"><\/span><b>Nej\u010dast\u011bj\u0161\u00ed dotazy<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><b>Jak\u00fd je nejpou\u017e\u00edvan\u011bj\u0161\u00ed typ vytla\u010dov\u00e1n\u00ed hlin\u00edku?<\/b><\/p>\n<p><span style=\"font-weight: 400\">V\u00e1\u017e\u00ed m\u00e9n\u011b, je odoln\u00fd, pru\u017en\u00fd a jeho v\u00fdroba je ekonomi\u010dt\u011bj\u0161\u00ed ne\u017e obr\u00e1b\u011bn\u00ed nebo odl\u00e9v\u00e1n\u00ed.<\/span><\/p>\n<p><b>Jak\u00e1 je pevnost hlin\u00edkov\u00fdch v\u00fdlisk\u016f?<\/b><\/p>\n<p><span style=\"font-weight: 400\">Slitina a tepeln\u00e9 zpracov\u00e1n\u00ed se t\u00fdkaj\u00ed pevnosti, ale extrudovan\u00fd hlin\u00edk m\u016f\u017ee b\u00fdt v\u017edy extr\u00e9mn\u011b pevn\u00fd a z\u00e1rove\u0148 lehk\u00fd.<\/span><\/p>\n<p><b>V jak\u00fdch tvarech se dod\u00e1v\u00e1 hlin\u00edkov\u00fd v\u00fdlisek?<\/b><\/p>\n<p><span style=\"font-weight: 400\">Prakticky v\u0161echny tvary pln\u00e9, dut\u00e9, kan\u00e1ly, \u00fahly, tvary T a \u010d\u00e1ste\u010dn\u011b tvarovan\u00e9 profily jsou mo\u017en\u00e9.<\/span><\/p>\n<p><b>Mo\u017enost recyklace hlin\u00edkov\u00fdch v\u00fdlisk\u016f?<\/b><\/p>\n<p><span style=\"font-weight: 400\">Ano! Vytla\u010dov\u00e1n\u00ed je \u0161etrn\u00e9 k \u017eivotn\u00edmu prost\u0159ed\u00ed a stoprocentn\u011b recyklovateln\u00e9, proto\u017ee hlin\u00edk p\u0159i recyklaci neztr\u00e1c\u00ed svou kvalitu.<\/span><\/p>\n<p><b>Jak\u00e1 jsou hlavn\u00ed pr\u016fmyslov\u00e1 odv\u011btv\u00ed v oblasti vytla\u010dov\u00e1n\u00ed hlin\u00edku?<\/b><\/p>\n<p><span style=\"font-weight: 400\">Stavebnictv\u00ed, automobilov\u00fd a leteck\u00fd pr\u016fmysl, doprava a elektronika.<\/span><\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Extrusion of aluminum is the act of forcing aluminum alloy into a die with a predetermined cross-sectional profile. Consider a tube of toothpaste squeezer\u00a0 extrusion is also similar. An electrically powered ram forces the aluminum into the die and the material comes out of the opening. As it comes out, it assumes the very shape [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":19820,"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":[7,633],"tags":[1105,1104],"class_list":["post-19825","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aluminium-die-casting","category-aluminum","tag-aluminum","tag-aluminum-extrusion"],"_links":{"self":[{"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/posts\/19825","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/comments?post=19825"}],"version-history":[{"count":0,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/posts\/19825\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/media\/19820"}],"wp:attachment":[{"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/media?parent=19825"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/categories?post=19825"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/tags?post=19825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}