รายละเอียดของผลิตภัณฑ์

SILICON CARBIDE




Silicon Carbide is a hard and sharp abrasive. It is extremely fast-cutting, generating a rough
surface finish.The raw materials are silica petroleum coke. This product is obtained in the
formof the partly finish rock, it is then grounded, chemically treated or untreated according, to
typesand graded in accordance with the Eurpoean F.E.P.A. standards. It is very stable, has
high resistance to oxidation and is also unaffected by acids and will only react to alkali at very
high temperatures.


APPLICATION

Silicon Carbide is use for cleaning extremely hard surfaces such as tungsten carbide or in
cases whereby a deep cutting action is required to remove a thick layer of material such as
stone cutting or carving

PHYSICAL PROPERTIES
Density	: 3.2 g/cm3
Hardness	: 9 - 10 MOH

TYPICAL CHEMCICAL ANALYSIS
Crystalline SiC	98.10
Free Si	0.25
Free C	0.13
SiO2	0.50
Fe2O3	0.12
Other Oxides	0.30

SPECIFICATIONS
GRADE	MICRON SIZE
Mesh 16	1180
Mesh 20	850
Mesh 24	740
Mesh 30	600
Mesh 36	480
Mesh 40	425
Mesh 46	326
Mesh 60	250
Mesh 80	180
Mesh 90	166
Mesh 100	150
Mesh 120	125
Mesh 150	100
Mesh 180	83
Mesh 220	68
Other sizes are also available.