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ǰλ:(y) / X / ؛T(mn)ϽXS(chng)δTXI(y) |
| ؛T(mn)ϽXS(chng)δTXI(y) |
| pԄ(dng)L |
l(f)ߣ l(f)r(sh)g2020/3/18 x1045 w С |
ںϽX ly12-czA(yng)l-Mg-CuϽX˺ϽXg.?xn)?yu).ӹ^.LY12CZFͨ2A12ஔ2024Ҫ~鏊헵XϽX
ͨõX˜ʞAMS-QQ-A-250/4ǰXAMS-QQ-A-250/5XXҪwCYT܇(ch)݆ݞԪNNY
2024ͨX2011l(f)ˇˈИ˜ʞGB/T3880.2-2006ǰXAMS-QQ-A-250/5X2024ĺϽԪ؞~Q(chng)ӲXкܸߵďȺõӹg^XVwCYƤǼȣT܇(ch)݆ݞԪNYAl-Cu-Mgϵ
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