牌號化學(xué)成分(質(zhì)量分數(shù))(%)SiFeCuMnMgCrNiZnTiZr其他Al(硅)(鐵)(銅)(錳)(鎂)(鉻)(鎳)(鋅)(鈦)(鋯)單個合計(鋁)52510.40.50.150.10~0.501.7~2.40.15—0.15—0.15—0.050.15余量50520.250.40.10.12.2~2.80.15~0.35—0.1——
品牌: 規(guī)格: 產(chǎn)地: 材質(zhì):
牌號化學(xué)成分(質(zhì)量分數(shù))(%)SiFeCuMnMgCrNiZnTiZr其他Al(硅)(鐵)(銅)(錳)(鎂)(鉻)(鎳)(鋅)(鈦)(鋯)單個合計(鋁)52510.40.50.150.10~0.501.7~2.40.15—0.15—0.15—0.050.15余量50520.250.40.10.12.2~2.80.15~0.35—0.1——
品牌: 規(guī)格: 產(chǎn)地: 材質(zhì):
牌號化學(xué)成分 (質(zhì)量分數(shù))(%)SiFeCuMnMgCrNiZnTiZr其他Al(硅)(鐵)(銅)(錳)(鎂)(鉻)(鎳)(鋅)(鈦)(鋯)單個合計(鋁)50860.40.50.10.20~0.73.5~4.50.05~0.25—0.25—0.15—0.050.15余量 AL-Mg系合金鋁,是應(yīng)
品牌: 規(guī)格: 產(chǎn)地: 材質(zhì):