News

chromium ore powder

South African Chromite Sand

advantages of chromite sand

Chrome Ore

chromite powder 800mesh

Chromite Sand is used as well filler for protection of the sliding gate in large steel holding ladles

CHROME ORE SAND

Chromite sand is a special sand for casting. It is a natural spinel with chromium iron ore. It is crushed and sieved into specified particle size.

What is Chromite? Chromite is an oxide mineral composed of chromium, iron, and oxygen (FeCr2O4). It is dark gray to black in color with a metallic to submetallic luster and high specific gravity. It occurs in basic and ultrabasic igneous rocks and in the metamorphic and sedimentary rocks that are produced when chromite-bearing rocks are

Chromite ore fines have good increasing friction effect in low and high temperature, plays a dual role too. Added to rubber can play a good role in increasing friction, and do not scratch the duality and noise. In the friction material commonly used in chromite fines Cr203, the content of 25%-40%, the higher Cr203 content,