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W(wng)վ(y) P(gun)҂ a(chn)Ʒ F؛YԴ X X֪R ڏX ھ(xin)
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ڏX ǰλ:(y) / ڏX / ڬF؛зǘX܏S(chng)҈r(ji)δTڏX
ڬF؛зǘX܏S(chng)҈r(ji)δTڏX
pԄ(dng)L l(f)ߣ l(f)r(sh)g2025/4/17 x87 w С

ڷǘXܬF؛


X6061T6350*501020hδTXI(y)
X6061T6370*601020hδTXI(y)
X6061T6380*301020hδTXI(y)
X6061T6390*601020hδTXI(y)
X6061T6400*301020hδTXI(y)
X6061T6410*501020hδTXI(y)



ڷǘX

ڷǘX֪R


LD31-T6ڏXܵӲ90
mÜضȣLD31XϽڻض655LD31XͲĔDضǰ490-510DͲ420-450һ(li)f(shu)ÿ(g)DͲĵĜضOӋһӵŶ@(g)ģ470-490Ġr(li)O

ڏXԣA(yng)l-Mg-SiϵϽ,ʹ÷V,؄eǽI(y)x_(ki)˺Ͻǰ;ĺϽgԺ?xn)?yu)ӹ^еȏ
ڏX;һ厧đÏVbb\ݔȸиI(y)
պXwCƤCڰ֧wڰ
ͨ\ݔX܇(ch)F܇(ch)vF·܇(ch)ٿ܇(ch)܇(ch)wY܇(ch)T(mn)؛܇(ch)l(f)(dng)C{ɢ܇(ch)݆ݞŞͧò
bXġȫXƹҪԱcĵʽٰb,ƳɹwƿͰbVʳƷyƷ㟟I(y)a(chn)ƷȰb
ӡˢXҪPSXPSӡˢI(y)һNͲԄ(dng)ưӡˢ
bXXϽõĿgď(yu)šܺͺBҪVڽT(mn)bNT(mn)ĻXͲXĻͰyɫͿX
ӼXҪڸNĸ(xin)ܾ(xin)w늚Ԫ{|I(lng) Ҏ񣺈A
ڏXܴ;̶b̶bͨӍI(lng)ҲVԄ(dng)CеܼӹģӼ܃xSMTPC庸adߵȵ



ڷǘX„


2024ڏXһNߏӲXA(yng)l-Cu-MgϵXϽҪNؓɵ͘M(jn)П̎폊ڴ̈́B(ti)е
2024XϽ ˜ʣJIS H4000-1999 
2024ڏXҪ÷@һNߏӲXM(jn)П̎폊ڴ̈́B(ti)еc(din)Ú⺸r(sh)γɾgѼyăAϽڴӲк˻ԵͣgԲ(yng)O̎cͿ᷽ӰX俹g;ҪNؓɵ͘_呼wCϵĹǼƤTᔵ150¹
2024ڏXܻW(xu)ɷ֣~Cu3.8%-4.9 %iMn0.30%-1.0 %VMg1.2%-1.8%t Cr0.10 %\Zn0.25 %XAl(ɷֺ|(zh)֔ʾ)
2024ڏXW(xu)ܣ b (MPa) 390l 0.2 (MPa) 245ԇӳߴ磺бںעܲҜؿvW(xu)







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