{"id":8544,"date":"2025-04-12T09:33:20","date_gmt":"2025-04-12T09:33:20","guid":{"rendered":"https:\/\/premiumalu.com\/essential-guide-to-6005-aluminum-alloy\/"},"modified":"2026-08-22T15:59:14","modified_gmt":"2026-08-22T15:59:14","slug":"zakladni-pruvodce-hlinikovou-slitinou-6005","status":"publish","type":"post","link":"https:\/\/premiumalu.com\/cs\/essential-guide-to-6005-aluminum-alloy\/","title":{"rendered":"V\u0161e, co pot\u0159ebujete v\u011bd\u011bt o slitin\u011b hlin\u00edku 6005"},"content":{"rendered":"

Co je hlin\u00edk 6005?<\/h2>\n\n\n\n

Slitina hlin\u00edku 6005<\/a> je tepeln\u011b zpracovateln\u00e1 slitina \u0159ady 6xxx postaven\u00e1 na syst\u00e9mu hlin\u00edk-ho\u0159\u010d\u00edk-k\u0159em\u00edk (Al-Mg-Si). Jej\u00ed pevnost poch\u00e1z\u00ed z precipitace silicidu ho\u0159e\u010dnat\u00e9ho (Mg\u2082Si) b\u011bhem st\u00e1rnut\u00ed, co\u017e umo\u017e\u0148uje, aby byla slitina nejprve protla\u010dov\u00e1na a pot\u00e9 zpevn\u011bna \u2014 stejn\u00e1 rodinn\u00e1 logika jako u slitin 6063 a 6061, av\u0161ak vylad\u011bn\u00e1 pro jinou rovnov\u00e1hu vlastnost\u00ed.<\/p>\n\n\n\n

Tato rovnov\u00e1ha je kl\u00ed\u010dov\u00e1: slitina 6005 poskytuje v\u00fdrazn\u011b vy\u0161\u0161\u00ed pevnost ne\u017e 6063 nebo 6060, p\u0159i\u010dem\u017e se snadn\u011bji protla\u010duje a dosahuje lep\u0161\u00edho povrchu ne\u017e 6061. Kompromisem je, \u017ee nedosahuje \u0161pi\u010dkov\u00fdch hodnot pevnosti v tahu slitiny 6061. Praktickou ot\u00e1zkou je, zda pom\u011br pevnosti k protla\u010ditelnosti odpov\u00edd\u00e1 profilu, zat\u00ed\u017een\u00ed a povrchov\u00e9 \u00faprav\u011b, kterou projekt vy\u017eaduje.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Chemick\u00e9 slo\u017een\u00ed<\/h2>\n\n\n\n

Slo\u017een\u00ed slitiny 6005 (AA 6005, dle ASTM B221 a EN 573-3) je \u0159\u00edzeno v \u00fazk\u00fdch toleranc\u00edch:<\/p>\n\n\n\n

Prvek<\/th>Obsah (%)<\/th>Role<\/th><\/tr>
Hlin\u00edk<\/td>Bilance<\/td>Nobelmetal<\/td><\/tr>
K\u0159em\u00edk (Si)<\/td>0.6 \u2013 0.9<\/td>Tvo\u0159\u00ed precipita\u010dn\u00ed f\u00e1zi Mg\u2082Si<\/td><\/tr>
Ho\u0159\u010d\u00edk (Mg)<\/td>0.4 \u2013 0.6<\/td>Tvo\u0159\u00ed precipita\u010dn\u00ed f\u00e1zi Mg\u2082Si<\/td><\/tr>
Mangan (Mn)<\/td>0,10 max<\/td>Zjemn\u011bn\u00ed zrna<\/td><\/tr>
\u017delezo (Fe)<\/td>0,35 max<\/td>\u0158\u00edzen\u00ed ne\u010distot<\/td><\/tr>
M\u011b\u010f (Cu)<\/td>0,10 max<\/td>\u0158\u00edzen\u00ed ne\u010distot<\/td><\/tr>
Chrom (Cr)<\/td>0,10 max<\/td>\u0158\u00edzen\u00ed zrnit\u00e9 struktury<\/td><\/tr>
Zinek (Zn)<\/td>0,10 max<\/td>\u0158\u00edzen\u00ed ne\u010distot<\/td><\/tr>
Titan (Ti)<\/td>0,10 max<\/td>Zjemn\u011bn\u00ed zrna<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Hladiny k\u0159em\u00edku a ho\u0159\u010d\u00edku jsou t\u00edm, co odli\u0161uje slitinu 6005 od sousedn\u00edch slitin: udr\u017euj\u00ed protla\u010ditelnost a kvalitu povrchu bl\u00ed\u017ee slitin\u011b 6063, zat\u00edmco zvy\u0161uj\u00ed pevnost po st\u00e1rnut\u00ed sm\u011brem ke slitin\u011b 6061.<\/p>\n\n\n\n

Mechanick\u00e9 a fyzik\u00e1ln\u00ed vlastnosti slitiny 6005<\/h2>\n\n\n\n
Majetek<\/th>Hodnota<\/th>Pozn\u00e1mka<\/th><\/tr>
Hustota<\/td>2,70 g\/cm\u00b3<\/td>Standardn\u00ed pro slitiny \u0159ady 6xxx<\/td><\/tr>
Mez pevnosti v tahu (T5)<\/td>~260 MPa (min. 190)<\/td>Ochlazeno z protla\u010dov\u00e1n\u00ed + um\u011ble vytvrzeno<\/td><\/tr>
Mez kluzu (T5)<\/td>~215 MPa (min. 145)<\/td><\/td><\/tr>
Mez pevnosti v tahu (T6)<\/td>~310 MPa (min. 260)<\/td>Rozpou\u0161t\u011bc\u00ed \u017e\u00edh\u00e1n\u00ed + um\u011bl\u00e9 st\u00e1rnut\u00ed<\/td><\/tr>
Mez kluzu (T6)<\/td>~275 MPa (min. 240)<\/td><\/td><\/tr>
Prodlou\u017een\u00ed p\u0159i p\u0159etr\u017een\u00ed<\/td>~8\u2013101 TP3T<\/td>T6 m\u00edrn\u011b ni\u017e\u0161\u00ed ne\u017e T5<\/td><\/tr>
Tvrdost podle Brinella<\/td>~80 HB (T5) \/ ~90 HB (T6)<\/td><\/td><\/tr>
\u00danavov\u00e1 pevnost<\/td>~115 MPa (T5) \/ ~130 MPa (T6)<\/td>5\u00d710\u2078 cykl\u016f<\/td><\/tr>
Modul pru\u017enosti<\/td>~70 GPa<\/td>Stejn\u00e9 pro v\u0161echny stavy zpracov\u00e1n\u00ed<\/td><\/tr>
Tepeln\u00e1 vodivost<\/td>~170\u2013180 W\/m\u00b7K<\/td><\/td><\/tr>
Elektrick\u00e1 vodivost<\/td>~45-50% IACS<\/td><\/td><\/tr>
Rozsah t\u00e1n\u00ed<\/td>~580\u2013650 \u00b0C<\/td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Mez kluzu minim\u00e1ln\u011b ~240 MPa ve stavu T6 je hodnota, kter\u00e1 poh\u00e1n\u00ed v\u011bt\u0161inu statick\u00fdch v\u00fdpo\u010dt\u016f \u2014 je d\u016fvodem, pro\u010d slitina 6005 nahradila mnoho t\u011b\u017e\u0161\u00edch ocelov\u00fdch profil\u016f v dopravn\u00edch a mostn\u00edch aplikac\u00edch. Stav T5 ob\u011btuje \u010d\u00e1st t\u00e9to pevnosti ve prosp\u011bch levn\u011bj\u0161\u00edho postupu: st\u00e1rne p\u0159\u00edmo po protla\u010dov\u00e1n\u00ed, bez samostatn\u00e9 rozpou\u0161t\u011bc\u00ed pece, co\u017e je d\u016fle\u017eit\u00e9, kdy\u017e je profil dlouh\u00fd a rozpo\u010det omezen\u00fd. Doprovodn\u00fd p\u0159ehled kl\u00ed\u010dov\u00fdch vlastnost\u00ed slitiny 6005<\/a> shrnuje slitinu v souhrnn\u00e9 podob\u011b.<\/p>\n\n\n\n

Stavy zpracov\u00e1n\u00ed T5 a T6<\/h2>\n\n\n\n
\"\"<\/figure>\n\n\n\n

Slitina 6005 je nej\u010dast\u011bji dod\u00e1v\u00e1na ve dvou stavech zpracov\u00e1n\u00ed, p\u0159i\u010dem\u017e rozd\u00edl spo\u010d\u00edv\u00e1 v postupu tepeln\u00e9ho zpracov\u00e1n\u00ed, nikoli ve slo\u017een\u00ed slitiny:<\/p>\n\n\n\n

T5 \u2014 ochlazeno po protla\u010dov\u00e1n\u00ed a um\u011ble zest\u00e1rnuto. Profil opou\u0161t\u00ed lis, je zakalen a st\u00e1rnut za zv\u00fd\u0161en\u00e9 teploty bez samostatn\u00e9ho rozpou\u0161t\u011bc\u00edho kroku. Jedn\u00e1 se o ekonomickou volbu pro dlouh\u00e9 architektonick\u00e9 a konstruk\u010dn\u00ed profily, kde posta\u010duje pevnost v tahu ~260 MPa.<\/p>\n\n\n\n

T6 \u2014 rozpou\u0161t\u011bc\u00ed \u017e\u00edh\u00e1n\u00ed a um\u011bl\u00e9 st\u00e1rnut\u00ed. Profil je znovu rozpou\u0161t\u011bc\u00edm \u017e\u00edh\u00e1n, zakalen a st\u00e1rnut, co\u017e rozpust\u00ed a znovu vysr\u00e1\u017e\u00ed zpev\u0148uj\u00edc\u00ed f\u00e1zi \u00fapln\u011bji. To p\u0159id\u00e1v\u00e1 p\u0159ibli\u017en\u011b 50 MPa pevnosti v tahu a 30\u201360 MPa meze kluzu oproti stavu T5, za cenu dodate\u010dn\u00e9ho pr\u016fchodu pec\u00ed a m\u00edrn\u011b ni\u017e\u0161\u00ed ta\u017enosti.<\/p>\n\n\n\n

V\u00fdb\u011br je obvykle \u0159\u00edzen zat\u00ed\u017een\u00edm: T5 pokr\u00fdv\u00e1 z\u00e1bradl\u00ed, r\u00e1my a architektonick\u00e9 profily; T6 pokr\u00fdv\u00e1 mostn\u00ed prvky, konstrukce n\u00e1kladn\u00edch vozidel a p\u0159\u00edv\u011bs\u016f a nosn\u00e9 sou\u010d\u00e1sti, kde se dodate\u010dn\u00e1 pevnost vyplat\u00ed za dodate\u010dn\u00fd procesn\u00ed krok.<\/p>\n\n\n\n

Kde se slitina 6005 pou\u017e\u00edv\u00e1<\/h2>\n\n\n\n

Stavebn\u00ed a architektonick\u00e9 konstrukce<\/h3>\n\n\n\n

Profily ze slitiny 6005 p\u0159en\u00e1\u0161ej\u00ed konstruk\u010dn\u00ed zat\u00ed\u017een\u00ed p\u0159i zachov\u00e1n\u00ed \u010dist\u00e9ho povrchu, kter\u00fd architektonick\u00e9 pr\u00e1ce vy\u017eaduj\u00ed. Madla, schodi\u0161\u0165ov\u00e9 nosn\u00edky, r\u00e1my z\u00e1v\u011bsn\u00fdch fas\u00e1d, r\u00e1my oken a dve\u0159\u00ed a mostn\u00ed z\u00e1bradl\u00ed jsou standardn\u00ed pou\u017eit\u00ed \u2014 slitina se protla\u010duje do slo\u017eit\u00fdch dut\u00fdch profil\u016f, kter\u00e9 tyto n\u00e1vrhy vy\u017eaduj\u00ed, a volba T5\/T6 lad\u00ed pevnost podle rozp\u011bt\u00ed.<\/p>\n\n\n\n

Doprava, pr\u016fmysl a elektrotechnika<\/h3>\n\n\n\n

R\u00e1my n\u00e1kladn\u00edch vozidel a p\u0159\u00edv\u011bs\u016f, st\u0159e\u0161n\u00ed li\u017einy, sou\u010d\u00e1sti kolejov\u00fdch vozidel a zdvihac\u00ed za\u0159\u00edzen\u00ed pou\u017e\u00edvaj\u00ed slitinu 6005 tam, kde z\u00e1le\u017e\u00ed na hmotnosti a sva\u0159ov\u00e1n\u00ed je sou\u010d\u00e1st\u00ed v\u00fdroby \u2014 slitina se spolehliv\u011b sva\u0159uje metodami MIG nebo TIG a ztr\u00e1ta v tepeln\u011b ovlivn\u011bn\u00e9 z\u00f3n\u011b je p\u0159i spr\u00e1vn\u00e9m postupu zvl\u00e1dnuteln\u00e1. Na pr\u016fmyslov\u00e9 stran\u011b vyu\u017e\u00edvaj\u00ed \u017eeb\u0159\u00edky, le\u0161en\u00ed a r\u00e1my sol\u00e1rn\u00edch panel\u016f stejnou rovnov\u00e1hu pevnosti a hmotnosti, zat\u00edmco elektrick\u00e9 rozvad\u011b\u010de, chladi\u010de a p\u0159\u00edpojnice vyu\u017e\u00edvaj\u00ed jej\u00ed dobrou vodivost.<\/p>\n\n\n\n

Srovn\u00e1n\u00ed 6005 vs 6061 vs 6063 vs 6060<\/h2>\n\n\n\n
\"\"<\/figure>\n\n\n\n
Slitina<\/th>Mez pevnosti v tahu (MPa, min.)<\/th>Mez kluzu (MPa, min.)<\/th>Vytla\u010ditelnost<\/th>Povrch \/ eloxov\u00e1n\u00ed<\/th>Nejlep\u0161\u00ed pro<\/th><\/tr>
6060<\/a><\/td>190 (T6)<\/td>150 (T6)<\/td>Vynikaj\u00edc\u00ed<\/td>Velmi dobr\u00e1<\/td>Li\u0161ty, trubky, dekorativn\u00ed profily<\/td><\/tr>
6063<\/a><\/td>205 (T6)<\/td>170 (T6)<\/td>Vynikaj\u00edc\u00ed (referen\u010dn\u00ed)<\/td>Velmi dobr\u00e1<\/td>Architektonick\u00e9 r\u00e1my, okenn\u00ed\/dve\u0159n\u00ed syst\u00e9my<\/td><\/tr>
6005<\/a><\/td>260 (T6)<\/td>240 (T6)<\/td>Dobr\u00fd<\/td>Dobr\u00fd<\/td>Konstruk\u010dn\u00ed profily, doprava, z\u00e1bradl\u00ed<\/td><\/tr>
6061<\/a><\/td>290 (T6)<\/td>240 (T6)<\/td>M\u00edrn\u00e1<\/td>M\u00edrn\u00e1 (m\u011b\u010f ovliv\u0148uje povrch)<\/td>Vysoce pevn\u00e9 obr\u00e1b\u011bn\u00e9 d\u00edly, sva\u0159ovan\u00e9 konstrukce<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Hodnoty jsou minim\u00e1ln\u00ed zaru\u010den\u00e9 dle ASTM B221 \/ EN 755. Minim\u00e1ln\u00ed hodnoty pro 6005-T5 jsou 190 MPa pevnost v tahu a 145 MPa mez kluzu \u2014 stav T5 je pod \u00farovn\u00ed T6, ale je levn\u011bj\u0161\u00ed na v\u00fdrobu.<\/p>\n\n\n\n

Kdy je slitina 6005 spr\u00e1vnou volbou<\/h3>\n\n\n\n

Dv\u011b podm\u00ednky ukazuj\u00ed na slitinu 6005. Sou\u010d\u00e1st\u00ed je protla\u010dovan\u00fd profil, kter\u00fd mus\u00ed p\u0159en\u00e1\u0161et konstruk\u010dn\u00ed zat\u00ed\u017een\u00ed \u2014 z\u00e1bradl\u00ed, r\u00e1m, mostn\u00ed prvek nebo sou\u010d\u00e1st vozidla \u2014 a povrch mus\u00ed b\u00fdt \u010dist\u011b dokon\u010den. Pokud je profil dlouh\u00fd, pr\u016f\u0159ez slo\u017eit\u00fd a n\u00e1vrh se pohybuje mezi pevnost\u00ed slitiny 6063 a n\u00e1klady slitiny 6061, slitina 6005 je st\u0159edn\u00ed cesta, kter\u00e1 obvykle v\u00edt\u011bz\u00ed.<\/p>\n\n\n\n

Kdy se l\u00e9pe hod\u00ed jin\u00e1 slitina<\/h3>\n\n\n\n

Pokud je po\u017eadavkem maxim\u00e1ln\u00ed pevnost z obr\u00e1b\u011bn\u00e9ho nebo silnost\u011bnn\u00e9ho d\u00edlu, slitina 6061-T6 poskytuje vy\u0161\u0161\u00ed minim\u00e1ln\u00ed pevnost v tahu a jej\u00ed obsah m\u011bdi je v t\u00e9to roli p\u0159ijateln\u00fd. Pokud z\u00e1le\u017e\u00ed v\u00edce na protla\u010ditelnosti, kvalit\u011b povrchu a reakci na eloxov\u00e1n\u00ed ne\u017e na pevnosti \u2014 okenn\u00ed syst\u00e9my, li\u0161ty, dekorativn\u00ed profily \u2014 slitina 6063 nebo 6060 je lep\u0161\u00edm v\u00fdchoz\u00edm bodem. Pokud je pr\u016f\u0159ez tenk\u00fd a \u010dist\u011b dekorativn\u00ed, slitina 6060 je levn\u011bj\u0161\u00ed a snadn\u011bji protla\u010diteln\u00e1.<\/p>\n\n\n\n

Pr\u00e1ce se slitinou 6005 \u2014 co pot\u0159ebujete v\u011bd\u011bt<\/h2>\n\n\n\n
\"\"<\/figure>\n\n\n\n

Protla\u010dov\u00e1n\u00ed. Slitina 6005 je navr\u017eena pro lis: protla\u010duje se do slo\u017eit\u00fdch dut\u00fdch a tenkost\u011bnn\u00fdch profil\u016f p\u0159i dobr\u00fdch rychlostech a zest\u00e1rnut\u00fd povrch p\u0159ij\u00edm\u00e1 jasn\u00fd, \u010dir\u00fd eloxovan\u00fd povrch \u2014 jedna z praktick\u00fdch v\u00fdhod slitiny oproti 6061, jej\u00ed\u017e obsah m\u011bdi tlum\u00ed eloxov\u00e1n\u00ed.<\/p>\n\n\n\n

Sva\u0159ov\u00e1n\u00ed. Metody MIG, TIG a odporov\u00e9 sva\u0159ov\u00e1n\u00ed funguj\u00ed u slitiny 6005. Svarov\u00e1 z\u00f3na a tepeln\u011b ovlivn\u011bn\u00e1 oblast ztr\u00e1cej\u00ed po sva\u0159ov\u00e1n\u00ed \u010d\u00e1st pevnosti, tak\u017ee z\u00e1kladn\u00ed pevnost stavu T6 je konstruk\u010dn\u00ed rezerva \u2014 pro sva\u0159ovan\u00e9 spoje, kter\u00e9 mus\u00ed p\u0159en\u00e1\u0161et pln\u00e9 jmenovit\u00e9 zat\u00ed\u017een\u00ed, mus\u00ed b\u00fdt p\u0159\u00eddavn\u00fd materi\u00e1l a postup kvalifikov\u00e1ny pro danou aplikaci.<\/p>\n\n\n\n

Eloxov\u00e1n\u00ed a povrchov\u00e9 \u00fapravy. Slitina 6005 se eloxuje do jasn\u00e9ho, \u010dir\u00e9ho povrchu a dob\u0159e p\u0159ij\u00edm\u00e1 pr\u00e1\u0161kov\u00e9 lakov\u00e1n\u00ed. Pro venkovn\u00ed nebo p\u0159\u00edmo\u0159sk\u00e9 aplikace je eloxov\u00e1n\u00ed nebo lakov\u00e1n\u00ed standardn\u00ed ochranou, proto\u017ee hol\u00e1 slitina 6005, stejn\u011b jako 6061, je odoln\u00e1 proti korozi, ale nen\u00ed imunn\u00ed v\u016f\u010di mo\u0159sk\u00e9mu prost\u0159ed\u00ed.<\/p>\n\n\n\n

Obr\u00e1b\u011bn\u00ed. Slitina 6005 se obr\u00e1b\u00ed standardn\u00edmi n\u00e1stroji a dob\u0159e dr\u017e\u00ed tolerance; kontrola t\u0159\u00edsek je snaz\u0161\u00ed ne\u017e u m\u011bk\u010d\u00ed slitiny 6063 a slitina je b\u011b\u017enou volbou pro protla\u010dovan\u00e9 profily, kter\u00e9 se n\u00e1sledn\u011b vrtaj\u00ed, \u0159e\u017eou z\u00e1vity nebo d\u011bl\u00ed na d\u00e9lku.<\/p>\n\n\n\n

V\u00fdhody a omezen\u00ed na prvn\u00ed pohled<\/h2>\n\n\n\n
Faktor<\/th>V\u00fdhoda<\/th>Omezen\u00ed<\/th><\/tr>
S\u00edla<\/td>V\u00fdrazn\u011b nad 6063\/6060, bl\u00edzko 6061 ve stavu T6<\/td>Pod \u0161pi\u010dkovou pevnost\u00ed v tahu slitiny 6061<\/td><\/tr>
Vytla\u010ditelnost<\/td>Slo\u017eit\u00e9 dut\u00e9 profily p\u0159i dobr\u00e9 rychlosti<\/td>Ne tak rychl\u00e9 jako 6063<\/td><\/tr>
Povrch \/ eloxov\u00e1n\u00ed<\/td>Jasn\u00fd, sv\u011btl\u00fd eloxovan\u00fd povrch<\/td>Bez obsahu m\u011bdi p\u0159isp\u00edv\u00e1 k povrchov\u00e9 \u00faprav\u011b, ale nen\u00ed nejlesklej\u0161\u00ed v r\u00e1mci rodiny<\/td><\/tr>
Sva\u0159itelnost<\/td>Vynikaj\u00edc\u00ed pro MIG\/TIG\/odporov\u00e9 sva\u0159ov\u00e1n\u00ed<\/td>Ztr\u00e1ta pevnosti v TOO vy\u017eaduje konstruk\u010dn\u00ed rezervu<\/td><\/tr>
Odolnost proti korozi<\/td>Vhodn\u00fd pro venkovn\u00ed\/pr\u016fmyslov\u00e9 pou\u017eit\u00ed<\/td>Pro n\u00e1mo\u0159n\u00ed aplikace je nutn\u00e9 eloxov\u00e1n\u00ed nebo povrchov\u00e1 \u00faprava<\/td><\/tr>
N\u00e1klady<\/td>Ni\u017e\u0161\u00ed procesn\u00ed n\u00e1klady ne\u017e u 6061 pro profily<\/td>T6 p\u0159id\u00e1v\u00e1 krok roztokov\u00e9ho \u017e\u00edh\u00e1n\u00ed<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Z\u00e1v\u011br<\/h2>\n\n\n\n

6005 je praktick\u00fdm st\u0159edem rodiny 6xxx extrudovan\u00fdch profil\u016f: pevn\u011bj\u0161\u00ed ne\u017e 6063 a 6060, snadn\u011bji extrudovateln\u00fd a povrchov\u011b upraviteln\u00fd ne\u017e 6061 a sva\u0159iteln\u00fd v proveden\u00ed T5 i T6. Kompromisem je, \u017ee maxim\u00e1ln\u00ed pevnost st\u00e1le n\u00e1le\u017e\u00ed slitin\u011b 6061 \u2014 proto si 6005 nach\u00e1z\u00ed sv\u00e9 m\u00edsto u extrudovan\u00fdch konstruk\u010dn\u00edch profil\u016f, kde z\u00e1le\u017e\u00ed na kvalit\u011b povrchu a slo\u017eitosti pr\u016f\u0159ezu stejn\u011b jako na zat\u00ed\u017een\u00ed.<\/p>\n\n\n\n

Spole\u010dnost Linsy Aluminum dod\u00e1v\u00e1 Slitina hlin\u00edku 6005<\/a> nap\u0159\u00ed\u010d standardn\u00edmi formami v\u00fdrobk\u016f s dokumentac\u00ed MTC u ka\u017ed\u00e9 objedn\u00e1vky a protokoly o zkou\u0161k\u00e1ch SGS na vy\u017e\u00e1d\u00e1n\u00ed. Tov\u00e1rna v \u0160en-\u010denu podporuje zak\u00e1zkov\u00e9 rozm\u011bry s n\u00edzk\u00fdm minim\u00e1ln\u00edm mno\u017estv\u00edm objedn\u00e1vky s typickou dodac\u00ed lh\u016ftou 10\u201360 dn\u00ed a intern\u00ed zpracov\u00e1n\u00ed, jako je CNC obr\u00e1b\u011bn\u00ed, laserov\u00e9 \u0159ez\u00e1n\u00ed a povrchov\u00e9 \u00fapravy, pokr\u00fdv\u00e1 kroky, kter\u00e9 v\u011bt\u0161ina projekt\u016f se slitinou 6005 vy\u017eaduje.<\/p>\n\n\n\n

Pokud je d\u00edl extrudovan\u00fdm profilem z 6005 s rozd\u00edln\u00fdm temperov\u00e1n\u00edm nebo mezi r\u016fzn\u00fdmi slitinami, za\u0161lete v\u00fdkres nebo specifikaci spole\u010dnosti Linsy Aluminum pro kontrolu skladov\u00fdch z\u00e1sob a cenovou nab\u00eddku.<\/p>\n\n\n\n

\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n\n\n\n

Jak si stoj\u00ed 6005 ve srovn\u00e1n\u00ed s 6061 z hlediska pevnosti?<\/h3>\n\n\n\n

6005-T6 zaru\u010duje minim\u00e1ln\u00ed pevnost v tahu 260 MPa a mez kluzu 240 MPa, zat\u00edmco 6061-T6 zaru\u010duje minim\u00e1ln\u00ed pevnost v tahu 290 MPa a mez kluzu 240 MPa. Slitina 6061 si dr\u017e\u00ed n\u00e1skok v horn\u00ed \u010d\u00e1sti rozsahu; 6005 ob\u011btuje \u010d\u00e1st pevnosti v\u00fdm\u011bnou za lep\u0161\u00ed extrudovatelnost a \u010dist\u0161\u00ed eloxovan\u00fd povrch.<\/p>\n\n\n\n

Jak\u00fd je rozd\u00edl mezi 6005 a 6063?<\/h3>\n\n\n\n

Slitina 6063 je optimalizov\u00e1na pro extrudovatelnost a kvalitu povrchu \u2014 je referen\u010dn\u00ed slitinou pro architektonick\u00e9 r\u00e1my a okenn\u00ed syst\u00e9my, s p\u0159ibli\u017en\u011b 205 MPa pevnosti v tahu v proveden\u00ed T6. Slitina 6005 ob\u011btuje \u010d\u00e1st t\u00e9to snadnosti zpracov\u00e1n\u00ed za p\u0159ibli\u017en\u011b 50\u2013100 MPa vy\u0161\u0161\u00ed pevnost, co\u017e je d\u016fvodem, pro\u010d je volena pro konstruk\u010dn\u00ed profily, z\u00e1bradl\u00ed a dopravn\u00ed komponenty, kde mus\u00ed pr\u016f\u0159ez n\u00e9st zat\u00ed\u017een\u00ed i dob\u0159e vypadat.<\/p>\n\n\n\n

Sni\u017euje sva\u0159ov\u00e1n\u00ed pevnost slitiny 6005?<\/h3>\n\n\n\n

Ano. Oblast ovlivn\u011bn\u00e1 teplem v bl\u00edzkosti svaru ztr\u00e1c\u00ed \u010d\u00e1st pevnosti z\u00edskan\u00e9 precipita\u010dn\u00edm vytvrzen\u00edm, co\u017e je b\u011b\u017en\u00e9 u v\u0161ech temperovan\u00fdch stav\u016f \u0159ady 6xxx. U sva\u0159ovan\u00fdch spoj\u016f nesouc\u00edch pln\u00e9 jmenovit\u00e9 zat\u00ed\u017een\u00ed poskytuje rezervu z\u00e1kladn\u00ed pevnost T6 a p\u0159\u00eddavn\u00fd materi\u00e1l i postup mus\u00ed b\u00fdt kvalifikov\u00e1ny pro danou aplikaci.<\/p>\n\n\n\n

Eloxuje se slitina 6005 dob\u0159e?<\/h3>\n\n\n\n

Ano \u2014 toto je jedna z jej\u00edch v\u00fdhod oproti slitin\u011b 6061. Proto\u017ee 6005 neobsahuje m\u011b\u010f nad \u00farove\u0148 stopov\u00fdch mno\u017estv\u00ed, z\u00edsk\u00e1v\u00e1 jasn\u00fd, sv\u011btl\u00fd eloxovan\u00fd povrch bez zmatn\u011bn\u00ed, kter\u00e9 zp\u016fsobuje m\u011b\u010f. \u010cir\u00e9 nebo barevn\u00e9 eloxov\u00e1n\u00ed a pr\u00e1\u0161kov\u00e9 lakov\u00e1n\u00ed jsou standardn\u00ed mo\u017enosti.<\/p>\n\n\n\n

Je hlin\u00edk 6005 vhodn\u00fd pro n\u00e1mo\u0159n\u00ed prost\u0159ed\u00ed?<\/h3>\n\n\n\n

Slitina 6005 m\u00e1 dobrou obecnou a atmosf\u00e9rickou odolnost proti korozi, ale stejn\u011b jako 6061 nen\u00ed imunn\u00ed v\u016f\u010di mo\u0159sk\u00e9 vod\u011b. Pro pob\u0159e\u017en\u00ed nebo n\u00e1mo\u0159n\u00ed aplikace je standardn\u00ed ochranou eloxov\u00e1n\u00ed nebo pr\u00e1\u0161kov\u00e9 lakov\u00e1n\u00ed; pro trval\u00e9 pono\u0159en\u00ed do mo\u0159sk\u00e9 vody je bezpe\u010dn\u011bj\u0161\u00ed volbou slitina \u0159ady 5xxx, nap\u0159\u00edklad 5083.<\/p>","protected":false},"excerpt":{"rendered":"

What Is 6005 Aluminum? 6005 aluminum alloy is a heat-treatable 6xxx-series alloy built on the aluminum-magnesium-silicon system (Al-Mg-Si). Its strength comes from magnesium-silicide (Mg\u2082Si) precipitation during aging, which lets the alloy be extruded first and hardened afterward \u2014 the same family logic as 6063 and 6061, but tuned for a different balance. That balance is […]<\/p>\n","protected":false},"author":1,"featured_media":10346,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"All You Need to Know About 6005 Aluminum Alloy","_seopress_titles_desc":"6005 aluminum alloy is a heat-treatable 6000-series extrusion alloy offering good strength, weldability, and corrosion resistance for structural and transport applications.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","footnotes":""},"categories":[177],"tags":[],"class_list":["post-8544","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-5000_6000-series-aluminum"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts\/8544","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/comments?post=8544"}],"version-history":[{"count":2,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts\/8544\/revisions"}],"predecessor-version":[{"id":10351,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/posts\/8544\/revisions\/10351"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/media\/10346"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/media?parent=8544"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/categories?post=8544"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/tags?post=8544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}