White fused alumina WFA from China manufacturer - He Nan Ruishi Investment Group Co.Ltd

Price:	700.0~900.0 USD
Payment Terms:	T/T,L/C,D/A,D/P
Place of Origin:	Henan, China (Mainland)


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Product Detail

Model No.: RS-WFA

Production Capacity: 5000MT/month

Delivery Date: As per coustomers' requirem...

Means of Transport: Ocean

Packing: As per coustomers' requirem...

Brand Name: RS

Application: refaractory materials and abrasive materials

This kind of 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, acid and alkali resistance, good thermal stability. As the abrasive materials, it is suitable for grinding high-speed, high carbon steel, as loose grains, it 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	0.5Max	—	0.4 Max	0.003 Max
		90#—150#	98.5Min	0.6 Max			0.003 Max
		180#—240#	98.2Min	0.7 Max	—	0.4 Max	0.002 Max

Item	Specification
Colour	white
Crystal System	trigonal system
Mohs Hadness	≥10
Melting Temperature(℃)	2250
Refractory Temperature(℃)	1900
True Density	≥3. 50