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Shandong Yili-Spring Chemical Industry co.,Ltd.


 White Aluminium Oxide 

White Aluminium Oxide
-Appearance: Powder, Sand, Grit, Spherical
-Color: White
-Hardness: 9.0Mohs Scale
-Density: 3.9g/cm3
-CAS: 1344-28-1
-EINESC No.: 215-691-6
-FORMULA: AL2O3
-HS Code: 2818200000
Specification:


Purpose
Specification Chemical Composition(%)
Al2O3min Fe2O3 SiO2 Na2O
 

Abrasives grade
 

Grain/Grit

12-80

99 0.05 ---- 0.4

90-150

99 0.06 ---- 0.4
180-240 98 0.08 ---- 0.4
micro-powder 280-8000 99 0.1 0.03 0.4
 

 

Refractory grade
  Group Size

0-1mm
1-3mm
3-5mm
5-8mm

  99   0.1   0.06  

0.4

 

Fine Powder

-180mesh
-200mesh
-240mesh
-320mesh
-325mesh

  99   0.1   0.1   0.4
color White
Hardness(mohs) 9.0
Melting point(°C) 2250
Maximum service temperature(°C) 1900
True density(g/cm3) 3.9

Application:

1. It are suitable for grinding high-speed,high carbon steel
2. high-grade refractory materials
3. abrasives tool
4. grinding and polishing
5. ceramics
6. LED
7. sandblasting
8. aviation
9. For precision casting and high-grade refractory.
10. For bake lining, Catalyst carrier, friction products 
11. For pressure blasting hard abrasives; Refractory industry 
12. For wet and dry blasting , grinding, lapping and polishing media 
13. For abrasive tools: grinding wheel, Lapping and polishing non-skid title;
14. For bonded and Coated abrasives, Thermal Spraying (Plasma Spraying) 
15. For lapping & Micro-Blasting applications, refractories, Ceramics and Tiles.


Copyright(C)2019 , Shandong Yili-Spring Chemical Co.,Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright NoticeShandong ICP prepared No. 16050144
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