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Prodcut Name:Blasting/Polishing/Lapping Abrasives

Product Description

HAE-10B

This kind of abrasive grain were produced by double-ball crusher, after water washing, drying, magnetism removing and carefully sieve classifying, which could be used in polishing, grinding, lapping, rust removing, glass etching or frosting and so on.

Chemical Composition					Magnetic Material	Grit Size Range
Al2O3	Fe2O3	TiO2	SiO2	CaO	Magnetic Material	Grit Size Range
95.50%	0.10%	2.80%	0.98%	0.23%	0.01%	F8-F1500

Particle size distribution according to ISO, JIS, ANSI and FEPA.

Physical Properties

Structure: Monocrystalline

Particle shape: Sharp edged

Color: Brown

Hardness: 2090 Knoop scale

True Specific Gravity: 3.85g/cm3

Typical Bulk Density (g/cm3)
Grit #	F12	F14	F16	F20	F22	F24	F30	F36	F40	F46
g/cm3	1.83	1.8	1.78	1.76	1.76	1.74	1.72	1.7	1.67	1.65
Grit #	F54	F60	F70	F80	F90	F100	F120	F150	F180	F220
g/cm3	1.63	1.61	1.58	1.55	1.55	1.52	1.49	1.47	1.45	1.44

HA-10B

This kind of abrasive grain is used in sand blasting, rust removing and polishing etc. Further, it's also suitable for making general cutting wheels. Comparing HA-10B with HAE-10B, the properties are almost same except HA-10B without water washing and dedusting.

Chemical Composition					Magnetic Material	Grit Size Range
Al2O3	Fe2O3	TiO2	SiO2	CaO	Magnetic Material	Grit Size Range
95.52%	0.10%	2.80%	0.98%	0.23%	0.01%	F12-F220