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现货国标6061氧化铝板 西南铝板,可切割下料,质量保证 6061化学成分(Chemical Composition Limits wt%)CuSiFeMnMgZnCrTiPb.BiAl0.15-0.40.4-0.80.70.150.8-1.20.250.04-0.350.15-余量典型...
12-20 2021
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供用超平合金7075.7050航空铝板规格齐商品描述 7075化学成分(Chemical Composition Limits wt%)CuSiFeMnMgZnCrTiPb.BiAl1.2-2.00.40.50.32.1-2.95.1-6.10.18-0.280.2-余量...
12-14 2021
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供应5052拉伸铝板，5052拉丝铝板，保证氧化效果 5052化学成分(Chemical Composition Limits wt%)CuSiFeMnMgZnCrTiPb.BiAl0.10.4250.40.12.2-2.80.10.15-0.350.03-余量典型合金5052机...
12-09 2021
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现货国标6061氧化铝板 西南铝板,可切割下料,质量保证 6061化学成分(Chemical Composition Limits wt%)CuSiFeMnMgZnCrTiPb.BiAl0.15-0.40.4-0.80.70.150.8-1.20.250.04-0.350.15-余量典型...
12-07 2021
