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Chrome Ore Manufacturers & Suppliers

2 products
  • Chrome ore sand ,Its main chemical composition is Cr2O3, This kind of sand heating volume is stable , High thermal conductivity , sand molten metal contact...
  • We import natural chromite ore from south africa,then wash,dry,and sieve in china lianyungang port. Cr2O3:46.0%min SiO2 :1.0%max FeO :26.5%max CaO...