Black Silicon carbide grit

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 GRIT

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%

PSD(Particle Size Distribution)

 

Size

1233 and 43, 4, and 5Q6max, %
W1, mm (mkm)Q1, %W2, mm (mkm)Q2max, % W3, mm (mkm)Q3min, %W4, mm (mkm)Q3+Q4min, %W5, mm (mkm)Q3+Q4+Q5min, %
F122,8002,00201,70451,40701,18*3
F142,3601,70201,40451,18701,00*3
F162,0001,40201,18451,0070(850)*3
F201,7001,18201,0045(850)70(710)*3
F221,4001,0020(850)45(710)70(600)*3
F241,180(850)25(710)45(600)65(500)*3
F301,000(710)25(600)45(500)65(425)*3
F36(850)0(600)25(500)45(425)65(355)*3
F40(710)0(500)30(425)40(355)65(300)*3
F46(600)0(425)30(355)40(300)65(250)*3
F54(500)0(355)30(300)40(250)65(212)*3
F60(425)0(300)30(250)40(212)65(180)*3
F70(355)0(250)25(212)40(180)65(150)*3
F80(300)0(212)25(180)40(150)65(125)*3
F90(250)0(180)20(150)40(125)65(106)*3
F100(212)0(150)20(125)40(106)65( 75)*3
F120(180)0(125)20(106)40( 90)65( 63)*3
F150(150)0(106)15( 75)40( 63)65( 45)*3
F180(125)0( 90)15( 75)*( 63)40( 53)65*
F220(106)0( 75)15( 63)*( 53)40( 45)60*

* – not regulated

W1,W2,W3,W4,W5 – cell size of 1,2,3,4 and 5 sieve in light
Q1,Q2,Q3 – rest of grinding material on sieves 1,2 and 3
Q3+Q4 – total rest of grinding material on sieves 3 and 4
Q3+Q4+Q5 – total rest of grinding material on sieves 3, 4 and 5
Q6 – rest of grinding material on pallet

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

10,Brake linings

11.Industrial Lubricant

PACKING

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

 

PDF LOGO 100

TDS not uploaded

PDF LOGO 100

MSDS not uploaded

Please enter correct URL of your document.

Scroll to Top