Minerals & Metallurgy
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Application:
Wollastonite |
Description: Wollastonite occurs as bladed crystal masses, single crystals can show an acicular particle shape and usually it exhibits a white color, but sometimes cream, grey or very pale green. |
Can be used in ceramic, plastic and paper making industry. By adding in the ceramic raw material, it can shorten the firing time in lower temperature to save production cost, also can avoid fracture, hair cracking, breakage or defects of ceramic glaze.
Specification: SiO2 -------------------------------------------------------49-53%
CaO---------------------------------------------------------43-45%
Al2O3------------------------------------------------------0.26% max
Fe2O3------------------------------------------------------0.45% max
TiO2 -------------------------------------------------------0.02% max
MgO -------------------------------------------------------1.3% max
S-------------------------------------------------------------0.02% max
P-------------------------------------------------------------0.007% max
L.O.I (1050℃)--------------------------------------------1.5-3%
Particle-----------------------------------------------------325mesh
Packing &Loading Quantity: 50kg net plastic woven bag with ployehtylene inner.
1mt or 1.25mts jumbo bag with ployehtylene inner.
24MT with pallets/1*20’FCL
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