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Home > Products >  High Performance Refractory 99.7% high purity Al2O3 White Fused Alumina WFA White Aluminum Oxide Powder price for polishing

High Performance Refractory 99.7% high purity Al2O3 White Fused Alumina WFA White Aluminum Oxide Powder price for polishing CAS NO.1344-28-1

  • FOB Price: USD: 0.75-0.85 /Metric Ton Get Latest Price
  • Min.Order: 5 Metric Ton
  • Payment Terms: T/T
  • Available Specifications:

    90%-99.5%(5-21)Metric Ton90%-99.5%(22-222)Metric Ton

  • Product Details

Keywords

  • White aluminium oxide
  • White aluminium oxide
  • AES 11C

Quick Details

  • ProName: White aluminium oxide
  • CasNo: 1344-28-1
  • Molecular Formula: Al2O3
  • Appearance: powder
  • DeliveryTime: 3-7days
  • PackAge: bag/drum
  • Port: QINGDAO
  • ProductionCapacity: 200 Metric Ton/Day
  • Purity: 99%
  • Transportation: BY SEA
  • LimitNum: 5 Metric Ton

Superiority

Shandong Baimao Chemical Co., Ltd is a private joint-stock fine chemical enterprises, with a sound management system. Long-term commitment to chemical products research and development, production and marketing. Our products include organic chemical raw materials, textile fuel additives, organic solvents, food additives and feed additives. The products are widely used in pharmaceutical, chemical, building materials, food, cosmetics, plastics, military and other industries. The company has the right to import and export products, in addition to the best-selling domestic market, but also exported to Germany, the United States, Canada, South Korea, India, southeast Asia, the Middle East and other countries and regions. In order to better create a magnificent blueprint for the company, we have established cooperative relations with large multinational enterprises such as Dow, BASF, THSOH CORPORATION, BP, Exxon Mobil and aksu. Domestic: it has formed an alliance with qilu, yanhua, yangzi, jihua and jinzhou petrochemical to establish a complete import and export network, such as acting as agent for the shortage of amines, lipids, alcohols, and various organic and inorganic acids, bases and salts from abroad; From domestic demand for basic chemical raw materials and pharmaceutical intermediates, etc., in the chemical, chemical industry to create a good corporate image, won the business reputation.

Details

Overview

Product Description

White Fused Alumina (white corundum)

WFA Abrasive blasting media is made of 99% aluminum oxide powder as raw material, which is refined and crystallized by electric melting (thus white corundum is also called fused alumina and white fused alumina). The white corundum sand produced by our factory has high purity, low impurities, low sodium content, uniform particles and high whiteness.

Product Feature

1. The Al2O3 purity is high(99%min). So the hardness & grinding ability is high with good grinding efficiency.

2. High wear-resistance. Even in high-temperature circumstances, the strength is still excellent.

3. The white fused aluminum oxide powder is suspension treated by water. So it is of flowability and easy to scatter.

4. Low oil absorption especially for water-based paint.

5. Neutral property with PH value around 7-8.

6. High whiteness. It doesn’t affect the color of paints or coatings adding Al2O3 powder.

7. Resistant to most corrosive alkali and acid. It doesn’t dissolve in water.

8. Resistant to high temperature up to 1900 °C. 9. Good particle size consistency without big size grains. So it prevents scratch on the grinding substrate.

Chemical Composition

AL2O3

99.62%

Fe2O3

0.02%

Na2O

0.18%

K2O

0.01%

SiO2

0.07%

CaO

0.02%

MgO

0.01%

L.I.O.

0.05%

Physics Properties: white corundum, white fused alumina

Color

White

Crystal form

Triangal crystal system

Mohs hardness

9.0-9.5

Micro hardness

2000-2200 kg/mm²

Melting point

2250℃

Maximum operating temperature

1900℃

Specific Gravity

3.95g/cm3

Volume density

3.6g/cm3

Particle shape

Angular

 

Product model

F Grit Size

Mean diameter in um

Bulk Density(LPD) in g/cm3

F8

2460

1.79-1.88

F12

2085

1.78-1.88

F14

1765

1.77-1.86

F16

1470

1.75-1.85

F20

1230

1.74-1.85

F22

1040

1.73-1.84

F24

885

1.73-1.83

F30

745

1.73-1.82

F36

625

1.72-1.82

F40

525

1.71-1.81

F46

438

1.70-1.80

F54

370

1.68-1.79

F60

310

1.68-1.78

F70

260

1.63-1.73

F80

218

1.61-1.71

F90

185

1.59-1.69

F100

154

1.58-1.68

F120

129

1.55-1.62

F150

109

15.2-1.61

F180

82

1.50-1.60

F220

69

1.48-1.58

 

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