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| ڏX |
ǰλ: / ڏX / ຣF(xin)؛ЇX̖ȫδTXţţţ |
| F(xin)؛ЇX̖ȫδTXţţţ |
| pԄӝL |
l(f)ߣ l(f)rg2019/9/24 x1133 w С |
ຣXܬF(xin)؛
| 5083ڏX | 5083 | 600*30 | | 9 | 30 | 30 | S |
| 6082ڏX | 6082 | 700*60 | | 7 | 21 | 30 | S |
| LY12X | LY12 | 240*30 | | 7 | 30 | 30 | S |
| 3003X | 3003 | 250*30 | | 6 | 40 | 30 | S |
| 6061X | 6061 | 300*40 | | 12 | 35 | 30 | S |
| LD30X | LD30 | 300*50 | | 13 | 35 | 30 | S |
ຣX֪R ly12ڏX-czAl-Mg-CuϽ˺Ͻg.ԃ(yu).ӹ^.LY12CZF(xin)ͨ2A12ஔ2024ڏXҪ~鏊헵XϽ
ͨõڏX˜ʞAMS-QQ-A-250/4ǰXAMS-QQ-A-250/5XҪwCYT܇݆ݞԪNNY
2024ͨڏX2011l(f)ˇˈ(zh)И˜ʞGB/T3880.2-2006ǰXAMS-QQ-A-250/5X2024ĺϽԪ؞~QӲXкܸߵďȺõӹg^VwCYƤǼȣT܇݆ݞԪNYAl-Cu-Mgϵ
2024 eӲX
2024Wɷ֣ 0.5% F 0.5% ~ 3.8-4.9 i 0.3-0.9 V 1.2-1.8 t 0.10
\ 0.25 0.15
2024ڏXX~VϵеĵӲXϽɷݱ^C^ӲX^ġԓϽcǣȸһ͟ԣ150CµĹضȸ125C2024Ͻďȱ7075Ͻ߀B(ti)˻´B(ti)³ܶ^̎폊Ч@̎ˇҪg^üXԵõЧo;ӕra(chn)ѼyˇԺҲTӡVwCYTᔡ܇݆ݞԪNNY
2024ڏXܶȞ2.73 g
Wܣȣb (MPa) ) 425 ȣ0.2 (MPa) )275 ԇӳߴ磺бںעܲҜؿvW
̎B(ti)˻´B(ti)³ܶ^̎폊Ч@̎ˇҪg^üXԵõЧo;ӕra(chn)ѼyˇԺҲT
LY12ע헣(1)M֮Ԫ|ٷʱʾгһֵ(2) ˶m(sh)ֵƣÁ^Ӌ㔵(sh)ֵ(j)˜Ҏ(gu)t(ANSI Z25.1)Աʾ_ķ(3) ˷ǺϽ⣬Ͻ(ni)ԪҎ(gu)ķͨڷָʾڷ^БԪشڻвԪر^MһķֱCֹ(4) ǽ(jng)ɾ^̵ķǺϽXеX|ĺĽٵĿͼX֮eڰ 0.01ԶһcٷݱȵС(sh)cڶλ(5) ɺ0.20%䆺
ຣXܺ 2017ڏXWܣȦb(MPa)370lȦ0.2(MPa)240Lʦ5(%)8עҜؿvWԇӳߴ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)õ2ϵϽ𣬾кܸߵďȺõӹg^2ϵXcӲ^~ԭٺܸߣ3-5%2ϵXںXڳҎ(gu)I(y)вá҇a(chn)2ϵ2017ڏXܵďS^|߀ocMڵXҪn͵a(chn)I(y)ṩS҇պI(y)İl(f)չ2ϵе2017ڏXa(chn)gMһߡ
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