Magnetic Content of Silicon Carbide (GB/T 2480-1996)

The chart indicates the magnetic content of silicon carbide of different grit size for different uses.

From: Date: 2013-10-10 01:31:02Views: 1456

Grit Size Range			Megnetic Content
Grit Size Range			For Vitrified Abrasives & Sanding Belts （no more than）	For Organic Abrasives & Coated Abrasives of Manual Sheet Type （no more than）
Black Silicon Carbide	16#-30#	P12- P30	0.03	0.075
	36#-60#	P36-P60	0.025	0.065
	70#-120#	P80-P150	0.02	0.055
	150#-220#	P180-P220	0.015	0.035
Green Silicon Carbide	16#-30#	P12- P 30	0.02	0.035
	36#-60#	P36-P60	0.017	0.03
	70#-120#	P80-P150	0.015	0.025
	150#-220#	P180-P220	0.012	0.02

Previous: F4~F220 & F230~F2000 Particle Size Conversion Chart (FEPA)
Next: Chemical Composition of SiC for Vitrified Abrasives & Belts (GB/T2480-1996)

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