Black silicon carbide for repair sheets

Black silicon carbide is produced in electrical internal resistance furnaces from high purity silica sands and petroleum coke,its combination of being very hard and sharp makes it a very aggressive abrasive.

BLACK SILICON CARBIDE FOR REPAIR SHEETS

AVERAGE CHEMICAL COMPOSITION(TYPICAL)

SiC                                  ≥98.6%

CF                                   ≤0.20%

Fe2O3                                ≤0.40%

SiO2                                 ≤0.05%   

        

PHYSICAL PROPERTIES(TYPICAL)

Density                  ≥3.12g/cm3

Mohs Hardness                  9.15

Melting Point                 2250℃

Refractoriness                1900℃

Magnetic                   ≤0.025%

Size range

Gritsize range(um)GritSize range(um)
F45600-4750F36600-500
F54750-4000F40500-425
F64000-3350F46425-355
F73350-2800F54355-300
F82800-2360F60300-250
F102360-2000F70250-212
F122000-1700F80212-180
F141700-1400F90180-150
F161400-1180F100150-125
F201180-1000F120125-106
F221000-850F150106-75
F24850-710F18090-63
F30710-600F22075-53

MAIN APPLICATIONS OF BLACK SILICON CARBIDE

1,Refractory,Furnace Burden,Castable,Ramming Compoynd,Refractory Bricks etc

2,Blasting,surface Treatment,Rust Removal

3,Cusmetics products manufacturing,Beauty crafts and Dermabrasion etc

4,Ceramic products such as ceramic filter etc

5,Grinding wheels,sandpaper etc

6,Glaze,floor coating,Floor / Wall Laminates

7,raw material of Knife Grinder,Whetstone,oilstone,grinding stone,abrasive stones and so on

8,Used to produce Polishing wax,polishing fluid,grinding powder,grinding fluid and so on

9,Wear-resisting floor/padding

10,Brake linings

11.Industrial Lubricant

12.Repair sheets

PACKING

C 1MT BIG BAG
               25kgs PVC bags                            1mt big bag             25kgs pvc bags+1mt big bag                25kgs pvc bags+pallet

 

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