Silicon carbide

Silicon Carbide

Size

FEPA

F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F230 F240 F280 F320 F36 0 F400 F500 F600 F800 F1000 F1200

JIS

#16 #20 #24 #30 #36 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 #240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000

Chemical

Composition(%)

SiC

94.5-99%

F.C

0.20-0.50%

Fe2O3

0.20-0.70%

Physical

Properties

Maximum service temperature

1900

Melting point

2250

True density(g/cm3)

3.90g/cm3

Hardness(mohs)

9.5

Application

Macrogrits of Silicon Carbide is suitable for processing hard metal alloys and

non-metallic materials that are hard and brittle such as jewels, optical glass

or ceramics. It's sharp cutting characteristics also make it useful for soft

materials such as copper, brass, aluminium, or magnesium.

Micropowder of Silicon Carbide can used in grinding wheels, coated

tools, electrical, heating elements, ceramic, refractory and so on. Besides that, it

also have the application such as polishing, lapping. More detailed

specifications can be supplied on request.