Chromite ore Cr2o3 46% chrome ore for Iron and steel casting
Chromite ore Cr2o3 46% chrome ore for Iron and steel casting
Chromite ore, Originally from South Africa ,is a special kind of sand for casting , chromite sand is a natural spinel mainly composed of chromite , Chromite sand foundry used as a highly fireproof sharpener for moulds and cores.
Foundry Chromite Sand for moulding 46% Cr2O3 Chromite Sand
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.
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
SIZES:AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
PACKING:1MT big bag
Made in china Best Choice Cr2o3 46% chrome ore
chromite sand, Originally from South Africa,is a special kind of sand for casting , chromite sand is a natural spinel mainly composed of chromite , Chromite sand foundry used as a highly fireproof sharpener for moulds and cores.
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.
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
SIZES:AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
PACKING:1MT big bag
Foundry Sand Cr2O3 46% For metalcasting
Foundry chromite sand for foundry use as a highly fireproof sharpener for moulds and cores. Originally from South Africa. The sand is produced by crushing chrome ore and its washing in spiral concentrators, subsequent drying, dust cleaning, screening and sorting as per grain size
Foundry chromite sand is a natural process products of chromite through the broken screen classification, chrome ore, its main chemical composition of cr2o3, this kind of sand heated volume stability, high thermal conductivity, when in contact information with the molten metal, not only has good resistance to basic slag, not with ferric oxide and other chemical reactions, and itself has the characteristics of the solid phase sintering, can be a very good prevent the infiltration of molten metal, avoid to touch sand defects, suitable for all kinds of stainless steel, alloy steel and carbon steel gradually shape the original sand core and coating.
Ladle filler sand/chromite price/chromite chrome ore 46% Cr2O3
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.
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
SIZES:AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
PACKING:1MT big bag
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.
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
SIZES:AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
PACKING:1MT big bag
