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 |
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 |
---|---|
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 |