99.5% High Purity White Corundum Grit

99.5% High Purity White Corundum Grit
Model:WFA
Brand:XINLI
Origin:Made In China
Category:Industrial Supplies / Tools / Abrasives
Label:White Corundum Grit , 99.5% White Corundum , White Corundum
Price: US $1000 / TON
Min. Order:1 TON
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Product Description

White Fused Alumina Powder are produced by the grinding & classification of selected Macro grain feed stock in an advanced milling and classifying facility. This ensures an iron free product of narrow particle size distribution and high whiteness.

Advantages:
1. Does not affect the color of processed parts;
2. It can be used for sandblasting in a process where iron powder residue is strictly prohibited;
3. Plastic grade white corundum particles are very suitable for wet sandblasting and polishing and grinding operations.

Physical and Chemical Indicators

Physics Properties:

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

True density

3.90 g/cm³

Bulk density

1.5-1.99 g/cm³

Chemical Position Standards:

Code and Size Range

 

                                                   Chemical Composition%

AI2O3

SiO2

Fe2O3

 Na2O

F90-F150

≥99.50

≤0.10

≤0.05

≤0.30

F180-F220

≥99.50

≤0.10

≤0.05

≤0.30

#240-#3000

≥99.50

≤0.10

≤0.05

≤0.30

#4000-#12500

≥99.50

≤0.10

≤0.05

≤0.30

Applications

Payment Terms:TT/LC/DP/DA
99.5% High Purity White Corundum Grit 199.5% High Purity White Corundum Grit 299.5% High Purity White Corundum Grit 399.5% High Purity White Corundum Grit 4

Member Information

Zhengzhou Xinli Wear Resistant Material Co., Ltd.
Country/Region:He Nan - China
Business Nature:Manufacturer
Phone:15890168176
Contact:MOLLY (manager)
Last Online:02 Jan, 2023