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Shijiazhuang,Hebei,China China
联系人 Tom Li
办公地址 Shijiazhuang, Hebei
Zinc ingot(GB/T470-1997) mark chemical comporsition(%) Zn impurity content Pb Cd Fe Cu Sn Al As Sb total Zn99.995 99.995 0.003 0.002 0.001 0.001 0.001
tin_standard Type Chemical composition:% impurity content: Sn As Fe Cu Pb Bi Sb Cd Zn Al Total Sn99.99 99.99% 0.0005 0.0025 0.0005 0.0035 0.0025 0.00
Grade Chemical Composition % Al impurities Si Fe Cu Ga Mg Zn Mn others Sum Al99.9 99.90 0.50 0.07 0.005 0.02 0.01 0.025 - 0.010 0.10 Al99.85 99.85 0.
Type Chemical composition:% Pb impurity content Ag Cu Bi As Sb Sn Zn Fe Cd Ni Total Pb99.994 99.994 0.0008 0.001 0.004 0.0005 0.0008 0.0005 0.0004 0
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