White fused alumina for Abrasive

Name: White fused alumina for Abrasive
Brand: www.ssjygroup.com
Availability: InStock
Rating: 5 (1 reviews)

White fused alumina electrically fused in arc furnace with high grade processed alumina as raw material.

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Description Package

White Fused Alumina for Abrasive:

Item	Specification
Colour	white
Crystal System	trigonal system
Mohs Hardness	≥9
Melting Temperature（℃）	2150
Refractory Temperature（℃）	1950
True Density	≥3. 50

White fused alumina electrically fused in arc furnace with high grade processed alumina as raw material.
It is characterized by high hardness, high purity, ability of self-sharpening, good ability of grinding and so on.
It is widely used for bonded and coated abrasives , polishing,precision casting and so on.

Purpose	Specification		Chemical composition(%)				Magnetic material content(%)
			Al₂O₃	Na₂O	SiO₂	CaO
For abrasive	F	12#—80#	99.0Min	0.4Max	—	------	0.002Max
		90#—150#	99.0Min	0.4Max			0.002Max
		180#—1000#	98.5Min	0.5Max	—	-------	0.002Max

White fused alumina for Abrasive

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