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White Corundum Fused Alumina Powder for Abrasives or Refractories

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Min Order	100 kg
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Zhengzhou Xinli Wear-Resistant Material Co., Ltd.

Audited Supplier 3 years

Profile Certified by SGS/BV

Henan, China
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Manager

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Model NO.:

White Corundum Powder

Material:

Alumina

Usage:

Polishing, Grind, Sand Blasting

Customized:

Customized

Color:

White

Product Name:

White Corundum Powder

Al2O3 Content(%):

99%Min

Certification:

ISO9001

Bulk Density:

3.55g/cm3

Sample:

Avaiable

MOQ:

1 Ton

Trademark:

XINLI

Transport Package:

25 Kg Paper Bag

Specification:

240#-8000#

Origin:

China

HS Code:

2818109000

Product Description

White Corundum Powder

White corundum powder is a high-purity low-sodium alumina powder that is melted and crystallized and then crushed at a high temperature. It is a kind of particles with closely controlled particle size distribution and uniform appearance.

White corundum powder has a narrow particle size distribution range. After shaping, Among them, 3000 mesh, 4000 mesh, and 6000 mesh are used for grinding and polishing in semiconductor industry, and 8000 mesh, 10000 mesh, 12500 mesh and other products are mainly used for mirror polishing of stainless steel, high-grade paint and epoxy filler.

Particle Size and Ingredients

JIS:240#,280#,320#,360#,400#,500#,600#,700#,800#,1000#,1200#,1500#,2000#,2500#,3000#,3500#,4000#,6000#,8000#,10000#,12500# EN:F240,F280,F320,F360,F400,F500,F600,F800,F1000,F1200,F1500,F2000,F2500,F3000,F4000,F6000 GB:W63,W50,W40,W28,W20,W14,W10,W7,W5W3.5,W2.5,W1.5,W1,W0.5

White fused alumina ingredients standard
Item-mesh	ingredients
	Al2O3	SiO2	Fe2O3	Na2O
240#-3000#	≥99.50	≤0.10	≤0.03	≤0.22
4000#-12500#	≥99.00	≤0.10	≤0.05	≤0.25

1.Sandblasting, polishing and grinding of metal and glass;
2. Filling of paint, coating and ceramic glaze;
3. Production of whetstone, grinding stone, grinding wheel, sandpaper and emery cloth;
4. Production of ceramic filter membranes, ceramic tubes and ceramic plates;
5. Production of polishing liquid, solid wax and liquid wax;
6. Used for wear-resistant floor;
7. Grinding and polishing of piezoelectric crystals, semiconductors, stainless steel, aluminum and other metals and non-metals.

1ton/jumbo bag

Jumbo bag + Wooden pallets
25kgs/bag, 40 bags/jumbo bag
25kgs/woven bag or kraft paper bag

All package can be customized according to customers' requirements

white fused alumina, white fused alumina powder, white corundum, aluminum oxide

Founded in 1996, Zhengzhou Xinli Wear-resistant Materials Co. Ltd. Is a professional integrative enterprise specializing in R&D, producing, and selling various wear-resistant materials, such as white corundum powder, alumina powder, green silicon carbide powder, brown corundum powder, etc. Xinli Wear-resistant Materials has completed inspection equipment and quality control system,and obtained ISO9001:2015 quality management system certification.