calcium lump
<<<<<

Application: used as an additive for deoxidization,desulfuration,decontamination in the process of steel

smelting. And for Ca-lead alloy and other intermediate alloy compounding.

Specification:30-100mm,500-200mm,it is in irregular shape.

Package: by sealed drum lining with plastic bags filled with argon gas. 100KG/drum

Ca(min%):98.5
Impurity(max%):Cu:0.02; Mn:0.02; Mg:0.5; Ni:0.005; Fe:0.02; Si:0.02; Cl:0.02; N:0.01;