Foundry chromite sand AFS25-30-35-40-45-50-55-60-70

Foundry chromite sand AFS25-30-35-40-45-50-55-60-70

Origin:South Africa

Import Chrome ore from South Africa,wash,dry,sieve,test,pack in China port,then export from China port.

The specification is as follows:

Cr2O3≥46.0%

SiO2≤1.0%

FeO≤26.5%

CaO≤0.30%

MgO≤10.0%

Al2O3≤15.5%

P≤0.003%

S≤0.003%

PACKING:1MT big bag

SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS40-50 AFS45-50 AFS50-55 AFS55-60 AFS60-65 200/300/320/325/400MESH