“精铅1#”详细介绍
精铅类:Pb≥99.97 Sb ≤ 0.001 Bi≤0.015 Cu≤0.0005 Fe≤0.0005 Zn≤0.0005
Pb≥99.97 Sb ≤ 0.001 Bi≤0.03 Cu≤0.0002 Fe≤0.0002 Zn≤0.0002
Pb≥99.97 Sb ≤ 0.001 Bi≤0.03 Cu≤0.0002 Fe≤0.0002 Zn≤0.0002
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精铅1# 详细信息 “精铅1#”详细介绍
精铅类:Pb≥99.97 Sb ≤ 0.001 Bi≤0.015 Cu≤0.0005 Fe≤0.0005 Zn≤0.0005
Pb≥99.97 Sb ≤ 0.001 Bi≤0.03 Cu≤0.0002 Fe≤0.0002 Zn≤0.0002 共0条 相关评论 |