Foundry Grade South Africa Chromite Sand Price / Casting Chromite Sand AFS45-50
Chromite Sand is a naturally occurring spinel consisting primarily of the oxides of chrome and iron. It is a by-product of ferro-chrome production and is mainly used in foundry applications and in glass production.
Ferrochrome
Ferrochrome is an alloy of chromium and iron containing between 50% and 70% chromium. Ferrochrome is produced by electric arc melting of chromite and chromium ore. Most of the world?s Ferro-Chrome is produced in South Africa which has large domestic chromite resources. The production of steel is the largest consumer of Ferrochrome, especially the production of stainless steel with a chromium content of between 10 and 20%.
AFS40/50 45/55 Chromite sand foundry grade
We 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%min
SiO2:1.0%max
FeO:26.5%max
CaO:0.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
PACKING:1MT big bag
SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
Chromite Foundry sand AFS25/30/35/40/45/50/55/60/65/70/80
Origin:South Africa
We Import Chrome ore from South Africa,wash,dry,sieve,test,pack in China port,then export from China port.
Origin:South Africa
The specification is as follows:
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:0.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
PACKING:1MT big bag
SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 325MESH 400MESH
Foundry chromite sand AFS25-30-35-40-45-50-55-60-65-70-80
Origin:South Africa
We Import Chrome ore from South Africa,wash,dry,sieve,test,pack in China port,then export from China port.
Origin:South Africa
The specification is as follows:
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:0.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
PACKING:1MT big bag
SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 325MESH 400MESH
