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The company has three kinds of calcined white corundum products, namely, cobalt-plated white corundum, iron oxide-plated red white corundum and zirconium-plated white corundum.
- Commodity name: White corundum
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- Product Description
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White corundum abrasive is made of high quality white corundum as raw material for deep processing, after high temperature heating, hot plated iron oxide on the abrasive surface.
The company has three kinds of calcined white corundum products, namely, cobalt-plated white corundum, iron oxide-plated red white corundum and zirconium-plated white corundum.
CHEMICAL COMPOSITION Al2O3 NaO2 Fe2O3 SiO2 Min. 99.58% Max. 0.33% Max. 0.03% Max. 0.06% TYPICAL PHYSICAL PROPERTIES Hardness: 9.0 mohs Grain shape: Angular Melting point: 2050 ℃ Specific gravity: min. 3.90 g/cm³ Bulk density: 1.4 - 1.99 g/cm³ Colour: White AVAILABLE SIZES FEPA-F Standards Macro: 14, 16, 20, 22, 24, 30, 36, 40, 46, 54, 60, 70, 80, 90, 100, 120, 150, 180, 220 Micro: 240, 280, 320, 360, 400, 500, 600, 800, 1000, 1200 FEPA-P Standards Macro: 12, 16, 20, 24, 30, 36, 40, 50, 60, 70, 80, 100, 120, 150, 180, 220 Micro: 240, 280, 320, 360, 400, 500, 600, 800, 1000, 1200, 1500, 2000, 2500 Custom Sizes Available Upon Request PACKING (1)1000 kgs. in a big bag (2)40 x 25 kgs. Bags on a pallet
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