For Abrasive is a naturally occurring mineral that has been used for a variety of purposes in the grinding industry.
Pyrite is a mineral with a metallic luster and a pale brass-yellow color. It has a cubic crystal system and a specific gravity of 4.95. It is insoluble in water and has a Mohs hardness of 6-6.5. It has high thermal conductivity and electrical conductivity and is a good thermal conductor. Pyrite is a sulfide mineral that is found in many sedimentary, metamorphic and hydrothermal environments. The mineral is composed of iron and sulfur and can be formed as crystals, masses, radiating aggregates, or stalactites.
Specification :
S 48%min ; Fe 44%min ; SiO2 3%max
Size :
24mesh, 30mesh, 36mesh, 46mesh, 60mesh, 100mesh, 150mesh, 200mesh & 325mesh
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