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W(wng)վ P(gun)҂ a(chn)Ʒ F(xin)؛YԴ X X֪R ڏX ھ
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X (dng)ǰλ: / X / ؛TLY12ڏXܸ(j)ƷӹδTXţţţ
؛TLY12ڏXܸ(j)ƷӹδTXţţţ
pԄӝL l(f)ߣ l(f)rg2019/11/15 x1241 w С

LY12ڏX„


ڏX̖λ(sh)ֱʾV͹ҪϽԪزMg2Si鏊XϽ һλǔ(sh)ԅ^(q)ֽMe λڅ^(q)ͬһMeϵЃ(ni)IJ̖]x λ(sh)wϵλַwϵ̖һ(sh)ֱʾXXϽe京x£
11XXXϵ I(y)X
22XXXϵ Al-CuAl-Cu-MnϽ
33XXXϵ Al-MnɼӹX
44XXXϵ Al-SiϽ
55XXXϵ Al-MgϽ
66XXXϵ Al-Mg-SiϽ
77XXXϵ Al-Zn-Mg-CuϽ

Al-Mg-SiϵϽ,ʹ÷V,؄eǽI(y)x_˺Ͻǰ;ĺϽgԺԃ(yu)ӹ^еȏȡ

ڏX;
һڏXܵđ(yng)ÏV(yng)bb\ݔӡȸиI(y)
պXwCƤCܡڰ֧wڰ
ͨ\ݔX܇F܇vF·܇ٿ܇܇wY(ji)(gu)܇T؛܇l(f)әC{(dio)ɢ܇݆ݞŞͧò
bXġȫXƹҪԱcĵʽٰb,ƳɹwƿͰbVϡʳƷyƷ㟟I(y)a(chn)ƷȰb
ӡˢXҪPS棬XPSӡˢI(y)һNͲԄӻưӡˢ
bXXϽõĿgď(yu)šܺͺܣVڽ(gu)TbNTĻXͲġXĻͰ塢yɫͿX
ߡӼXҪڸNĸܾ(do)w늚Ԫ{(dio)|I(lng) Ҏ(gu)񣺈A
;̶b̶báͨӍI(lng)ҲV(yng)ԄӻCеܼӹģӼ܃xSMTPC庸adߵȵȡ


LY12ڏX֪R


5052ڏXܱ棺15052ڏX治SѼygc}E25052ڏXSȲ^ȱڲλں񹫷Qߴ8%Ƥݡֳ;ֲCеpȱȲܳ^0.5mm,ȱݿe^Ŀe5%35052ڏXS؛ͲĿv⻬45052ڏXҪ󷽺͹؛ԼM55052ڏXXʬF(xin)oۣCİӺww
5052ڏX̎ˇ1)˻:ӟ440;1214h;2)˻:ӟ350410;ؕrg30120min;ջˮ3)ߜ˻:ӟ350420;Ʒȡ6mm<6mmr,ؕrg210min1030min;4)͜˻:ӟ250300150180;ؕrg12h,.
(yng)̖(bio)5052 (bio)(zhn)̖GB/T3190-2008ISO:Almg2.5 (bio)(zhn)̖ISO 209.1-1989՘(bio)A5052(bio)(zhn)̖JIS H4000-1988(bio)AMr2/1520 (bio)(zhn)̖T0CT 4785-1974
ENENAW-5052/AlMg2.5 (bio)(zhn)̖ EN 573-3-1994˜(bio)AlMg2.5/3.3523 (bio)(zhn)̖DIN 1726.1-1986/W-Nr(bio)5052A-G2.5C) (bio)(zhn)̖NF A50-411 NF A50-451Ӣ(bio)50522L55) (bio)(zhn)̖BS"L"(bio)5052/A95052 (bio)(zhn)̖AA/UNS



LY12ڏXܺ


2017ڏXW(xu)ܣȦb(MPa)370lȦ0.2(MPa)240Lʦ5(%)8עҜؿvW(xu)ԇӳߴ磺ֱ(ǰ(ni)ЈAֱ)150200HB105
2017ڏXܟ̎Ҏ(gu)1)˻:ӟ480495;1214h;t䡣2)ȫ˻:ӟ390430;ؕrg30120min;3)˻:ӟ350370;ؕrg30120min;4)͕rЧ:495510,ˮ;˹rЧ155165,610h,;ȻrЧ:Ҝ96h.
2017ڏXǵһ@ùI(y)(yng)õ2ϵϽкܸߵďȺõӹ͸g^2ϵXcӲ^ߣ~ԭٺܸ3-5%2ϵXںXڳҎ(gu)I(y)в(yng)҇a(chn)2ϵ2017ڏXܵďS^١|(zh)߀ocMڵXҪn͵‡a(chn)I(y)ṩS҇պ˜I(y)İl(f)չ2ϵе2017ڏXa(chn)g(sh)Mһ






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