olivine sand

OLIVINE
Usage of Olivine
1.    used for refractories
2.    used as flux of metallurgy and regulator of slag:
  MgO: 40%min.
Al2O3: 1.6%max.
S: 0.26% max.
P: 0.05% max.
3.    used for foundry: olivine in powder is widely used for foundry to produce cast steel, especially manganese steel, in many developed countries.
specifications size
Mg0 44?9% 0?5 mm
Si02 40?3% 0? mm
Ti02 0.01-0.05% 0? mm
Cr203 0.5?.33% 2? mm
Ca0 0.3?.56% 1? mm
Fe0 7?% 3? mm
Loss of Ignition <3% 35mesh?25mesh
Special requirement also can be supplied.