{"id":8953,"date":"2025-07-29T12:52:54","date_gmt":"2025-07-29T12:52:54","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&#038;p=8953"},"modified":"2026-07-08T15:01:16","modified_gmt":"2026-07-08T15:01:16","slug":"hlinikova-ctvercova-trubka-6061","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/cs\/product\/6061-aluminum-square-tube\/","title":{"rendered":"Hlin\u00edkov\u00e1 \u010dtvercov\u00e1 trubka 6061 T4\/T6\/T651\/6511"},"content":{"rendered":"<h2>Co je 6061 hlin\u00edkov\u00e1 \u010dtvercov\u00e1 trubka?<\/h2>\n<p>6061 \u010dtvercov\u00e1 trubka je extrudovan\u00fd dut\u00fd profil, kter\u00fd kombinuje tuhost s n\u00edzkou hmotnost\u00ed. Dod\u00e1v\u00e1 se p\u0159ev\u00e1\u017en\u011b v temperu T6 a nab\u00edz\u00ed tuhost pot\u0159ebnou pro r\u00e1my, p\u0159\u00edpravky a reg\u00e1ly, p\u0159i\u010dem\u017e z\u016fst\u00e1v\u00e1 snadno \u0159ezateln\u00e1, sva\u0159iteln\u00e1 a povrchov\u011b upraviteln\u00e1.<\/p>\n<h2>Dostupn\u00e9 produkty z 6061 hlin\u00edkov\u00e9 \u010dtvercov\u00e9 trubky<\/h2>\n<h3>\u010ctvercov\u00e1 trubka<\/h3>\n<p>\u010ctvercov\u00e9 trubky se dod\u00e1vaj\u00ed s vn\u011bj\u0161\u00edmi rozm\u011bry stran od 10 mm do 300 mm, tlou\u0161\u0165kou st\u011bny 1 \u2013 20 mm a d\u00e9lkami 1000 \u2013 6000 mm.<\/p>\n<table>\n<tbody>\n<tr>\n<th>Formul\u00e1\u0159<\/th>\n<th>Temperament<\/th>\n<th>Strana (mm)<\/th>\n<th>Tlou\u0161\u0165ka st\u011bny (mm)<\/th>\n<th>D\u00e9lka (mm)<\/th>\n<\/tr>\n<tr>\n<td>\u010ctvercov\u00e1 trubka<\/td>\n<td>O, T4, T6, T651<\/td>\n<td>10 \u2013 300<\/td>\n<td>1 \u2013 20<\/td>\n<td>1000 \u2013 6000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Specifikace a ekvivalentn\u00ed ozna\u010den\u00ed<\/h2>\n<ul>\n<li><strong>AA \/ UNS:<\/strong> 6061 (A96061)<\/li>\n<li><strong>EN AW:<\/strong> EN AW-6061 (AlMg1SiCu)<\/li>\n<li><strong>B\u011b\u017en\u00e9 normy:<\/strong> ASTM B221, EN 755, GB\/T 6892, JIS H4040<\/li>\n<\/ul>\n<h2>Chemick\u00e9 slo\u017een\u00ed<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Prvek<\/th>\n<th>Obsah (%)<\/th>\n<\/tr>\n<tr>\n<td>K\u0159em\u00edk (Si)<\/td>\n<td>0,40 \u2013 0,80<\/td>\n<\/tr>\n<tr>\n<td>\u017delezo (Fe)<\/td>\n<td>0,70 max.<\/td>\n<\/tr>\n<tr>\n<td>M\u011b\u010f (Cu)<\/td>\n<td>0,15 \u2013 0,40<\/td>\n<\/tr>\n<tr>\n<td>Mangan (Mn)<\/td>\n<td>0,15 max<\/td>\n<\/tr>\n<tr>\n<td>Ho\u0159\u010d\u00edk (Mg)<\/td>\n<td>0,80 \u2013 1,20<\/td>\n<\/tr>\n<tr>\n<td>Chrom (Cr)<\/td>\n<td>0,04 \u2013 0,35<\/td>\n<\/tr>\n<tr>\n<td>Zinek (Zn)<\/td>\n<td>0,25 max.<\/td>\n<\/tr>\n<tr>\n<td>Titan (Ti)<\/td>\n<td>0,15 max<\/td>\n<\/tr>\n<tr>\n<td>Ostatn\u00ed (ka\u017ed\u00fd)<\/td>\n<td>0,05 max<\/td>\n<\/tr>\n<tr>\n<td>Ostatn\u00ed (celkem)<\/td>\n<td>0,15 max<\/td>\n<\/tr>\n<tr>\n<td>Hlin\u00edk (Al)<\/td>\n<td>Zbytek<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Mechanick\u00e9 vlastnosti podle zp\u016fsobu temperov\u00e1n\u00ed<\/h2>\n<p>N\u00ed\u017ee uveden\u00e9 hodnoty jsou typick\u00e9 vlastnosti p\u0159i pokojov\u00e9 teplot\u011b pro 6061 a jsou reprezentativn\u00ed pro extrudovan\u00fd, ta\u017een\u00fd nebo v\u00e1lcovan\u00fd produkt. P\u0159esn\u00e9 hodnoty se li\u0161\u00ed v z\u00e1vislosti na pr\u016f\u0159ezu a form\u011b produktu; kone\u010dn\u00e1 kontrola je uvedena v MTC.<\/p>\n<table>\n<tbody>\n<tr>\n<th>Temperament<\/th>\n<th>Pevnost v tahu (MPa)<\/th>\n<th>Mez kluzu (MPa)<\/th>\n<th>Prodlou\u017een\u00ed (%)<\/th>\n<th>Tvrdost podle Brinella (HB)<\/th>\n<\/tr>\n<tr>\n<td>O<\/td>\n<td>124<\/td>\n<td>55<\/td>\n<td>25<\/td>\n<td>30<\/td>\n<\/tr>\n<tr>\n<td>T4<\/td>\n<td>241<\/td>\n<td>145<\/td>\n<td>22<\/td>\n<td>65<\/td>\n<\/tr>\n<tr>\n<td>T6<\/td>\n<td>310<\/td>\n<td>276<\/td>\n<td>12<\/td>\n<td>95<\/td>\n<\/tr>\n<tr>\n<td>T651<\/td>\n<td>310<\/td>\n<td>276<\/td>\n<td>12<\/td>\n<td>95<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Pr\u016fvodce v\u00fdb\u011brem tvrzenosti<\/h2>\n<ul>\n<li><strong>O \/ T4:<\/strong> pro sva\u0159ovan\u00e9 sestavy, kter\u00e9 jsou tvarov\u00e1ny nebo sva\u0159ov\u00e1ny p\u0159ed kone\u010dn\u00fdm pou\u017eit\u00edm.<\/li>\n<li><strong>T6:<\/strong> maxim\u00e1ln\u00ed pevnost pro konstruk\u010dn\u00ed r\u00e1my.<\/li>\n<li><strong>T651:<\/strong> bez vnit\u0159n\u00edho pnut\u00ed pro zlep\u0161enou stabilitu u p\u0159esn\u00fdch sestav.<\/li>\n<\/ul>\n<h2>Kl\u00ed\u010dov\u00e9 charakteristiky<\/h2>\n<h3>Pom\u011br pevnosti k hmotnosti<\/h3>\n<p>Dut\u00fd profil poskytuje vysokou tuhost na jednotku hmotnosti, ide\u00e1ln\u00ed pro dopravn\u00ed a manipula\u010dn\u00ed konstrukce.<\/p>\n<h3>Sva\u0159itelnost<\/h3>\n<p>Trubky 6061 se snadno sva\u0159uj\u00ed, co\u017e podporuje mont\u00e1\u017e r\u00e1m\u016f a podp\u011br p\u0159\u00edmo na m\u00edst\u011b.<\/p>\n<h3>Odolnost proti korozi<\/h3>\n<p>Dobr\u00e1 obecn\u00e1 odolnost; eloxov\u00e1n\u00ed nebo pr\u00e1\u0161kov\u00e9 lakov\u00e1n\u00ed prodlu\u017euje \u017eivotnost p\u0159i venkovn\u00edm pou\u017eit\u00ed.<\/p>\n<h2>Aplikace<\/h2>\n<ul>\n<li>Konstruk\u010dn\u00ed r\u00e1my a strojn\u00ed podp\u011bry<\/li>\n<li>P\u0159\u00edpravky, up\u00ednac\u00ed p\u0159\u00edpravky a reg\u00e1ly<\/li>\n<li>Architektonick\u00e1 z\u00e1bradl\u00ed a li\u0161ty<\/li>\n<li>Rekrea\u010dn\u00ed a spot\u0159ebn\u00ed zbo\u017e\u00ed<\/li>\n<\/ul>\n<h2>Pozn\u00e1mky ke zpracov\u00e1n\u00ed a povrchov\u00e9 \u00faprav\u011b<\/h2>\n<ul>\n<li><strong>\u0158ez\u00e1n\u00ed:<\/strong> dod\u00e1v\u00e1no \u0159ezan\u00e9 na m\u00edru s odhrotovan\u00fdmi konci.<\/li>\n<li><strong>Sva\u0159ov\u00e1n\u00ed:<\/strong> TIG\/MIG s p\u0159\u00eddavn\u00fdm materi\u00e1lem 4043 nebo 5356; zabra\u0148te kontaminaci spoje.<\/li>\n<li><strong>Povrchov\u00e1 \u00faprava:<\/strong> k dispozici eloxov\u00e1n\u00ed, pr\u00e1\u0161kov\u00e9 lakov\u00e1n\u00ed nebo le\u0161t\u011bn\u00ed.<\/li>\n<\/ul>\n<h2>Kvalitn\u00ed dokumentace a kontrola<\/h2>\n<ul>\n<li><strong>Protokol o zkou\u0161ce z materi\u00e1lu (MTC):<\/strong> ka\u017ed\u00e1 z\u00e1silka obsahuje MTC s chemick\u00fdm rozborem a mechanick\u00fdmi v\u00fdsledky podle objednan\u00e9 specifikace.<\/li>\n<li><strong>Kontrola:<\/strong> rozm\u011brov\u00e9 kontroly, vizu\u00e1ln\u00ed kontrola povrchu a mechanick\u00fd odb\u011br vzork\u016f se prov\u00e1d\u011bj\u00ed p\u0159ed expedic\u00ed.<\/li>\n<li><strong>Normy:<\/strong> materi\u00e1l lze dodat podle po\u017eadavk\u016f ASTM, EN, GB\/T nebo JIS na vy\u017e\u00e1d\u00e1n\u00ed.<\/li>\n<li><strong>Testov\u00e1n\u00ed t\u0159et\u00ed stranou:<\/strong> Protokoly SGS nebo jin\u00fdch ur\u010den\u00fdch laborato\u0159\u00ed lze zajistit, pokud to projekt vy\u017eaduje.<\/li>\n<\/ul>\n<h2>Pro\u010d zvolit Linsy pro 6061 hlin\u00edkovou \u010dtvercovou trubku<\/h2>\n<p>Linsy Aluminum je dodavatel se s\u00eddlem v Shenzhenu s v\u00edce ne\u017e 20 lety zku\u0161enost\u00ed v distribuci a zpracov\u00e1n\u00ed hlin\u00edkov\u00fdch slitin od \u0159ady 1000 do 8000. Podporujeme kupuj\u00edc\u00ed v oblasti \u0159ez\u00e1n\u00ed na m\u00edru, CNC obr\u00e1b\u011bn\u00ed, p\u0159\u00edpravy sva\u0159ov\u00e1n\u00ed, povrchov\u00fdch \u00faprav a dokumentovan\u00e9 kontroly kvality.<\/p>\n<p>Objedn\u00e1vky jsou zpracov\u00e1v\u00e1ny podle dohodnut\u00fdch dodac\u00edch lh\u016ft a ka\u017ed\u00e1 \u0161ar\u017ee je expedov\u00e1na s odpov\u00eddaj\u00edc\u00edm MTC. N\u00e1\u0161 t\u00fdm spolupracuje se z\u00e1kazn\u00edky z oblasti n\u00e1kupu, in\u017een\u00fdringu a v\u00fdroby, aby zajistil spr\u00e1vn\u00fd temper a formu pro danou aplikaci.<\/p>\n<h2>Souvisej\u00edc\u00ed zdroje<\/h2>\n<ul>\n<li><a href=\"https:\/\/premiumalu.com\/cs\/kompletni-pruvodce-hlinikem-6061\/\">Kone\u010dn\u00fd pr\u016fvodce hlin\u00edkem 6061<\/a><\/li>\n<li><a href=\"https:\/\/premiumalu.com\/cs\/6061-t651-vs-6061-t6-hlinik-nejlepsi-volba\/\">6061 T651 vs T6<\/a><\/li>\n<li><a href=\"https:\/\/premiumalu.com\/cs\/srovnani-hlinikovych-slitin-6061-vs-7075\/\">6061 vs 7075<\/a><\/li>\n<li><a href=\"https:\/\/premiumalu.com\/cs\/5052-vs-6061-hlinik-zakladni-pruvodce\/\">6061 vs 5052<\/a><\/li>\n<li><a href=\"https:\/\/premiumalu.com\/cs\/podrobny-pruvodce-srovnanim-hlinikovych-slitin-6061-vs-2024\/\">6061 vs 2024<\/a><\/li>\n<\/ul>\n<h2>\u010cast\u00e9 dotazy k 6061 hlin\u00edkov\u00e9 \u010dtvercov\u00e9 trubce<\/h2>\n<h3>Jak\u00e9 tlou\u0161\u0165ky st\u011bny jsou k dispozici pro 6061 \u010dtvercovou trubku?<\/h3>\n<p>B\u011b\u017en\u00e9 skladov\u00e9 z\u00e1soby pokr\u00fdvaj\u00ed tlou\u0161\u0165ku st\u011bny 1 \u2013 20 mm p\u0159i rozm\u011brech stran od 10 mm do 300 mm; jin\u00e9 rozm\u011bry lze nacenit na vy\u017e\u00e1d\u00e1n\u00ed.<\/p>\n<h3>Je 6061 \u010dtvercov\u00e1 trubka dostate\u010dn\u011b pevn\u00e1 pro konstruk\u010dn\u00ed r\u00e1my?<\/h3>\n<p>V temperu T6 poskytuje dobrou nosnost p\u0159i n\u00edzk\u00e9 hmotnosti a je \u0161iroce pou\u017e\u00edv\u00e1na pro r\u00e1my, ochrann\u00e9 kryty a podp\u011bry.<\/p>\n<h3>Lze ji pr\u00e1\u0161kov\u011b lakovat?<\/h3>\n<p>Ano. Spr\u00e1vn\u00e1 p\u0159\u00edprava povrchu zaji\u0161\u0165uje trvanlivou lakovanou \u00fapravu pro vnit\u0159n\u00ed i venkovn\u00ed pou\u017eit\u00ed.<\/p>\n<h2>\u010casto kladen\u00e9 ot\u00e1zky k objedn\u00e1vk\u00e1m obecn\u011b<\/h2>\n<h3>Jak\u00e1 je typick\u00e1 dodac\u00ed lh\u016fta?<\/h3>\n<p>Standardn\u00ed skladov\u00e9 rozm\u011bry se obvykle expeduj\u00ed do 10 \u2013 60 dn\u016f v z\u00e1vislosti na temperu, form\u011b a povrchov\u00e9 \u00faprav\u011b. Materi\u00e1l na zak\u00e1zku nebo speci\u00e1ln\u011b tepeln\u011b zpracovan\u00fd je potvrzen p\u0159i cenov\u00e9 nab\u00eddce.<\/p>\n<h3>Poskytujete hutn\u00ed certifik\u00e1ty?<\/h3>\n<p>Ano. MTC je dod\u00e1v\u00e1n s ka\u017edou objedn\u00e1vkou a protokoly t\u0159et\u00edch stran (nap\u0159\u00edklad SGS) lze zajistit na vy\u017e\u00e1d\u00e1n\u00ed.<\/p>\n<h3>Jak\u00fdm norm\u00e1m m\u016f\u017eete dodat?<\/h3>\n<p>M\u016f\u017eeme pracovat podle norem ASTM, EN, GB\/T, JIS a tak\u00e9 podle z\u00e1kaznick\u00fdch v\u00fdkres\u016f. P\u0159i zasl\u00e1n\u00ed popt\u00e1vky pros\u00edm uve\u010fte po\u017eadovanou normu.<\/p>\n<h3>Lze materi\u00e1l p\u0159ed odesl\u00e1n\u00edm \u0159ezat nebo obr\u00e1b\u011bt?<\/h3>\n<p>Ano. K dispozici je \u0159ez\u00e1n\u00ed na d\u00e9lku, CNC obr\u00e1b\u011bn\u00ed a z\u00e1kladn\u00ed v\u00fdrobn\u00ed \u00fapravy; sv\u00e9 po\u017eadavky pros\u00edm prodiskutujte p\u0159i objedn\u00e1vce.<\/p>","protected":false},"excerpt":{"rendered":"<p>6061 hlin\u00edkov\u00e1 \u010dtvercov\u00e1 trubka je tepeln\u011b zpracovateln\u00fd extrudovan\u00fd profil, kter\u00fd poskytuje vysok\u00fd pom\u011br pevnosti k hmotnosti s dobrou sva\u0159itelnost\u00ed a odolnost\u00ed proti korozi. Je vhodn\u00e1 pro nosn\u00e9 r\u00e1my, strojn\u00ed podp\u011bry a architektonick\u00e1 z\u00e1bradl\u00ed.<\/p>\n<p>\n<strong>Dostupn\u00e9 formul\u00e1\u0159e:<\/strong> \u010dtvercov\u00e1 trubka \/ obd\u00e9ln\u00edkov\u00e1 trubka<br \/>\n<strong>B\u011b\u017en\u00e9 typy povah:<\/strong> O \/ T4 \/ T6 \/ T651<br \/>\n<strong>Podpora zpracov\u00e1n\u00ed:<\/strong> \u0159ez\u00e1n\u00ed na m\u00edru \/ CNC \/ p\u0159\u00edprava pro sva\u0159ov\u00e1n\u00ed \/ eloxov\u00e1n\u00ed<br \/>\n<strong>Dokumenty t\u00fdkaj\u00edc\u00ed se kvality:<\/strong> Protokol o zkou\u0161ce z materi\u00e1lu (MTC) s ka\u017edou objedn\u00e1vkou<\/p>","protected":false},"featured_media":9067,"template":"","meta":{"_seopress_titles_title":"6061 Aluminum Square Tube Supplier | EN AW-6061","_seopress_titles_desc":"Linsy supplies 6061 aluminum square tube in O, T4, T6, T651. 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