Product Description

   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.

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

   White Fused Alumina For Sandblasting Abrasive Is Processed By High Quality Corundum From RSAbrasive Plant As Raw Material And Untilzed By Unique Advanced Technology.

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

property of aluminum oxide/white aluminum oxide:

Purpose	Specification		Chemical composition(%)				Magnetic material content(%)
			Al2O3	Na2O	SiO2	CaO
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

 

Item	Specification
Mohs Hardness	>=10
Melting Temperature	2250
Refractory Temperature	1900
True Density	>=3.5
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

 

Payment Terms︰ TT/LC/DP/DA

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