Grade О1пч
Corresponding Standard GOST 860-1975
Tin. Specifications
Classification Non-metallic materials
О1пч Chemical Element Composition Content (%)
Component Fe S Cu As Pb Al Zn Sn Bi Sb More
Minimum Value - - - - - - - 99.915 - - Total impurities ≤0.085
Maximum Value 0.009 0.007 0.01 0.01 0.025 0.002 0.002 - 0.01 0.015

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