(1)純鋁冶煉產(chǎn)品(鋁錠)表4-1純鋁冶煉產(chǎn)品(鋁錠)的類型、牌號和化學(xué)成分類型牌號標(biāo)準(zhǔn)號含鋁量/%不小于雜質(zhì)含量/%,不大于FeSiCuGaMgZnTi其他每種總和重熔用鋁錠A199.90GB/T1196-299.900.070.050.00050.0200.0100.025-0.0100.10A199.8599.850.120.080.0050.0300.02 (共 19777 字) [閱讀本文] >>
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 (1)純鋁冶煉產(chǎn)品(鋁錠)表4-1純鋁冶煉產(chǎn)品(鋁錠)的類型、牌號和化學(xué)成分類型牌號標(biāo)準(zhǔn)號含鋁量/%不小于雜質(zhì)含量/%,不大于FeSiCuGaMgZnTi其他每種總和重熔用鋁錠A199.90GB/T1196-299.900.070.050.00050.0200.0100.025-0.0100.10A199.8599.850.120.080.0050.0300.02 (共 19777 字) [閱讀本文] >>