Product Details

Surface Finishing Green Silicon Carbide

Description:

Green Silicon Carbide is an extremely hard (Knoop 2600 or Mohs 9.4) man made mineral that possesses high thermal conductivity (100 W/m-K). It also has high strength at elevated temperatures (at 1000°C, Green SiC is 7.5 times stronger than Al2O3). Green SiC has a modulus of elasticity of 410 GPa, with no decrease in strength up to 1600°.

SIZE	SIC	F.C	FE2O3
F24-90	99.00%min	0.20%max	0.20%max
F100-150	98.50%min	0.25%max	0.50max
F180-240	97.50%min	0.25%max	0.70max

SIZE	M.I.
F16-70	0.03%max
F80-240	0.02%max

3.Chemical Composition(%)

Grit Size	Sic	F.C.	Fe2O3
20#~90#	≥99.5.	<0.20	≤0.20
100#~180#	≥98.50	<0.25	≤0.50
220#~240#	≥97.50	<0.25	≤0.70
F230~F360	≥97.50	<0.30	≤0.70
F400~F600	≥95.50	<0.30	≤0.70
F800~F1200	≥94.00	<0.50	≤0.70

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