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Emery
P sand: P20, P24, P30, P36, P40, P50, P60, P70, P80, P90, P100, P110, P120, P150, P180, P220
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F sand: 12#, 16#, 20#, 24#, 30#, 36#, 46#, 60#, 80#, 100#, 120#, 180#
Our products are produced strictly in accordance with GB/T2481.1-1998 and GB/T9258.1 9258.3. The particle size is very stable and has the characteristics of high purity (≥98%), high hardness (Mohs hardness 8.0), good bulk density (1.8-1.9g/cm³), low magnetic matter (0.06-0.09%), etc. They are very suitable for application scenarios such as abrasive tool manufacturing auxiliary materials, sandblasting and rust removal, grinding, etc. -
White Corundum
12#, 14#, 16#, 20#, 22#, 24#, 30#, 36#, 40#, 46#, 54#, 60#, 70#, 80#, 90#, 100#, 120#, 150#, 180#, 220#, 240#
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White corundum industry applications: polishing and grinding, refractory materials, sandblasting, precision casting, coated abrasives, cured abrasives. White corundum daily applications: white grinding wheels, gauze, white whetstones, wear-resistant layers of composite wood floors, polishing wax, artificial corundum stones, porcelain teeth sandblasting. -
Brown Corundum
12#, 14#, 16#, 20#, 22#, 24#, 30#, 36#, 40#, 46#, 54#, 60#, 70#, 80#, 90#, 100#, 120#, 150#
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1. Used to manufacture advanced refractory materials, castables, refractory bricks, etc.
2. Sandblasting - The abrasive has moderate hardness, high bulk density, no free silica, high specific gravity, and good toughness. It is an ideal "environmentally friendly" sandblasting material and is widely used in aluminum profiles, copper profile glass, washed jeans precision molds and other fields.
3. Free grinding - grinding-grade abrasives are used for free grinding in the fields of cathode ray tubes, optical glass, single crystal silicon, lenses, watch glass, crystal glass, jade, etc. It is a high-grade grinding material commonly used in China.
4. Resin abrasives - abrasives have suitable color, good hardness, toughness, suitable particle cross-section type and edge retention. They are used in resin abrasives with ideal results.
5. Coated abrasives - abrasives are the raw materials for sandpaper, gauze and other manufacturers.
6. Functional fillers - mainly used in automotive brake parts, special tires, special building products, etc. It can be used as wear-resistant materials for the construction of highway pavements, runways, docks, parking lots, industrial floors, sports venues, etc.
7. Filter media - a new application field of abrasives. Granular abrasives are used as the bottom medium of the filter bed to purify drinking water or wastewater. It is a new type of water filtration material at home and abroad, especially suitable for non-ferrous metal beneficiation: oil drilling mud weighting agent.
8. Hydraulic cutting - abrasives are used as cutting media, and high-pressure hydraulic jets are used for basic cutting. It is used for cutting oil (natural gas) pipelines, steel and other parts. It is a new, environmentally friendly and safe cutting method.
