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Black Silicon Carbide Abrasive

Product Number: SC-SIC
The main raw materials of the black silicon carbide abrasive include quartz sand, petroleum coke and quality silica. The black silicon carbide abrasive is made by means of smelting in high-temperature resistance furnace, possessing good hardness (between corundum and diamond), higher mechanical strength than corundum, crisp and sharp characteristics.

The artificial abrasive is extensively applicable for abrasive tool, electronic product cutting and grinding, refractory material, special ceramics, foamed ceramics, modifying agent for coating, plastic and rubber, military and aviation industry, steelmaking desoxidant, etc.

Technical Indicators of Black Silicon Carbide Abrasive

Grit SiC F.C. Fe2O3
F12-F90 98.50%min 0.20%max 0.60%max
F100-150 98.00%min 0.30%max 0.80%max
F180-220 97.00%min 0.30%max 1.20%max
F230-F400 96.00%min 0.40%max 1.20%max
F500-F800 95.00%min 0.40%max 1.20%max
F1000-F1200 93.00%min 0.50%max 1.20%max
P12-P90 98.00%min 0.25%max 0.70%max
P100-P150 97.5%min 0.35%max 0.90%max
P180-P220 96.00%min 0.35%max 1.35%max
P230-P500 95.50%min 0.40%max 1.35%max
P600-P1500 95.00%min 0.40%max 1.35%max
P2000-P2500 93.00%min 0.50%max 1.35%max

Grain Size Distribution: According to FEPA-Standard 42-GB-1984 R1993
Bulk Density Index (g/ cm3)

Grit No. F12 F16 F20 F24 F30 F36 F46
B.D. 1.45-1.59 1.44-1.58 1.44-1.58 1.43-1.57 1.43-1.57 1.41-1.55 1.39-1.53
Grit No. F60 F80 F100 F120 F150 F180 F220
B.D. 1.37-1.51 1.36-1.50 1.35-1.49 1.33-1.47 1.31-1.45 1.30-1.44 1.30-1.44

Related Names
Artificial Abrasive | Ceramic Abrasive |Grinding Material

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