Payment & Shipping Terms:
|Color:||White||True Density:||3.45 G/cm3 Min|
|Mohs Hadness:||10 Mohs||Refractory Temperature:||1900 Degree Min|
|Melting Temperature:||2250 Degree Min|
grit blasting material,
abrasive blasting material
High Purity White Fused Aluminum Oxide Grit Blasting Unique Self Sharpening
White fused alumina electrically fused in arc furnace with high grade processed alumina as raw material. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability of self-sharpening, better cutting, less heat emit, higher efficiency.
White fused aluminum oxide becomes the first choice for the sandblasting technics, meanwhile, it is also the ideal material for sandblasting and workpiece cleaning, and polishing.
Production process: sorting of the raw materials→electrolytic smeiting→crushing→magnetic separation→filter→physical and chemical testing→packing→warehousing
property of aluminum oxide/white aluminum oxide:
|Purpose||Specification||Chemical composition(%)||Magnetic material content(%)|
|For sandblasting||F||12#—80#||99.0Min||0.4Max||—||0.4 Max||0.003 Max|
|90#—150#||99.0Min||0.4 Max||0.003 Max|
|180#—240#||99.0Min||0.4 Max||—||0.4 Max||0.002 Max|
|Crystal System||trigonal system|
Particle size : F8, F10, F12, F14, F16, F20, F22, F24, F30, F36, F40, F46, F54,F60, F70, F80, F90, F100, F120, F150, F180, F220
Packing:1 MT big bag or 25kg paper bag *40 bags on one pallet ;
As per customer’s requirement
White fused alumina oxide Usage:
1. Available research in a variety of blasting and light lapping operations
2. The process of beautifying glass or acrylic
3. For bonded and coated abrasives
4. The cutting of silicon wafer
5. The process of cleaning and blasting tooth model
6. Precision sand casting
7.Remove rust from metallic or non-metallic surfaces
8. High refractory and other ceramic additives
Fused White Alumina advantages:
1, High grade processed alumina as raw material.
2, High hardness, big specific gravity,
3, Good chemical stability and unique self-sharpening
4, Acid-alkali and corrosion resistance
5, Temperature tolerance
6, Higher efficiency and good thermal stability
Q1. Will the FREE SAMPLES be provided for buyers?
- YES. We will provided FREE SAMPLE about 1kg
Q2. How about the express fee?
- Our company’s policy is the buyer pay for express fee.
Q3. Is there QUALITY REPORT for the products?
- YES. We provide quality report of our company or CIQ,SGS according to client‘s requirement
Our product :
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