Silicon Carbide

Silicon Carbide

Black and green silicon carbide, both of which are excellent lapping abrasives, are readily available. As a result of its hardness, it may be lapped with a high degree of precision onto very abrasive materials.

Black silicon is the best option when lapping brittle materials with low tensile strength.

Green silicon carbide outperforms black silicon carbide in hardness and friction reduction.

Applications

Gate valves, Compressor valve plates, SS parts, Piston rings etc.

Packing

Bag- 25 kg

Technical Specification:

Silicon Carbide (SiC) 93% ~ 98%
Free Carbon (FC) 0.1% ~ 0.2%
Ferric Oxide (Fe2O3) 0.1% ~ 0.2%
Hardness on moh’s scale 9.2
Specific Gravity 3.2
Colour Black & Green
Types Silicon Carbide
Extra Coarse Black Green
Coarse SFB LAP 80
SFB LAP 60 SFG LAP 60
SFG LAP 50
Medium SFG LAP 40
SFB LAP 25 SFG LAP 25
Fine SFB LAP 15 SFG LAP 15
SFB LAP 08 SFG LAP 08
Extra Fine SFB LAP 04 SFG LAP 04

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