Class B BFA abrasivse

Category：

Brown fused alumina

key word：

Description

The Class B Brown Fused Alumina abrasives produced by our company, are all made by crushing and processing the high-quality fixed furnace Class B blocks, It is characteristics by high purity, good self sharpening, high toughness, low magnetism, low dust (high cleanliness), and little adhesion during use.

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Class B Brown Fused Alumina abrasive

Product introduction：

The Weixiang Class B Brown Fused Alumina abrasives (low bulk density) are made by crushing, screening, magnetic separation, dedusting and air washing on the roller machine production line. They are characterized by high purity, self sharpening, good toughness and low magnetic content. They are one of the cost-effective abrasives developed by our company to adapt to the abrasives Market. The aluminum content of the Class B Brown Fused Alumina is about 80% - 83%, which is widely used in sand blasting and polishing , resin abrasives (resin cutting disc, polishing disc), coating abrasives (Sandpaper, abrasive cloth, abrasive belt), wear-resistant floor, wear-resistant, anti-corrosion and other fields.

Product specification：

F12 F14 F16 F20 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F240

Product advantages：

Application scope：

Weixiang Class B Brown Fused Alumina abrasives are widely used in sand blasting and polishing (metal derusting, anti-corrosion pipeline derusting), resin abrasives (resin cutting disc, polishing disc), coating abrasives (abrasive paper, abrasive cloth, abrasive belt), wear-resistant floor, wear-resistant and anti-corrosion fields.

Technical parameters：

Purpose	Specification		hemical composition(%)				Magnetic material content(%)
			Al₂O₃	Fe₂O₃	SIO₂	TIO₂
For Abrasives and Sandblasting	F	12#—80#	≥83.60	≦4.38	≦3.66	≦5.82	≦0.05
		90#—150#	≥82.24				≦0.03
		180#—240#	≥80.81	≦5.39	≦4.28	≦5.99	≦0.02