Gold Member Since 2017
Dengfeng Sweet Abrasives Co., Ltd.

Silicon Carbide, Black Silicon Carbide, Carborundum manufacturer / supplier in China, offering China Gold Supplier Black Silicon Carbide /Sic 0-10mm for Metallurgical, High Quality Treatment Special Purpose Columnar Activated Carbon for Sale, Best Price and High Quality Service on Coal-Based Columnar Activated Carbon for Solvent Recovery and so on.

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China Gold Supplier Black Silicon Carbide /Sic 0-10mm for Metallurgical

FOB Price: US $500-1,500 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $500-1,500/ Ton
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Port: Tianjin, China
Production Capacity: 1000 Tons/Month
Payment Terms: L/C, T/T, Western Union, Money Gram

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Silicon carbide & Chromium Oxide Green
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Basic Info
  • Model NO.: SW20
  • Artificial Abrasive Type: Silicon Carbide Abrasive
  • Function: Surface Deburring
  • Particle Size: Abrasive
  • Certificate: ISO9001
  • Fe2o3: 0.06%-1.2%
  • Refractory Size: 0-1mm 0-10mm 0-100mm
  • Transport Package: 25kg PVC Small Bags in a 1 Mt Big Bag
  • Origin: Dengfeng. China
  • Natural Abrasive Type: Natural Corundum
  • Application: Machinery
  • Source: Natural Abrasives
  • Hardness: Superabrasive
  • Sic: 68%-98%Min
  • F.C: 0.2%-0.6%
  • Trademark: Swt
  • Specification: F16-F600
  • HS Code: 284920000
Product Description
China supplier Black Silicon Carbide /SiC  0-10mm for Metallurgical

Black Silicon Carbide
Black silicon carbide is produced at high temperature in an electric resistance type furnace with quartz sand and petroleum coke as its main raw materials. Its hardness is between fused alumina and synthetic diamond. The mechanical intensity of it is higher than that of fused alumina. It is brittle and sharp and has electrical and heat conductivity in some degree. Black silicon carbide is suitable for grinding cast iron, non-ferrous metal, leather, rubber, wood, rock, it also be used as high grade refractory material.
China Gold Supplier Black Silicon Carbide /Sic 0-10mm for Metallurgical

Black Silicon Carbide (SiC) is a man made mineral of extreme hardness and sharpness. It is the ideal abrasive for grinding / sanding materials of low tensile strength such as Cast Iron, Brass, Aluminum, Bronze etc. Its thermal properties make it an excellent medium for use in the manufacture of refractory products and crucibles.

physical And Chemical Analysis:
China Gold Supplier Black Silicon Carbide /Sic 0-10mm for Metallurgical
ItemBlack silicon carbideGreen silicon carbide
Basic mineralα-SICα-SIC
Crystal systemhexagonalhexahonal
Crystal colorBlackGreen
Mohs hardness9.159.15
Micro hardnessHV3100-3280HV3200-3400
Grinding ability(compared with diamond as one)0.250.28
Liner expansion coefficient when 900ºC.α·10-6k-14.44.6
Electrical resistivity3×105-3×107Ω.cm3×105-3×107Ω.cm
Packaging & Shipping
The manufacturer supply best quality and good price of black siliconcarbure 
1. in 25 kg small bag into 1 mt big, 1 big bag per pallet. 
2. in 1 MT big bag on the pallet 
3. Material in bb of 1,3 mt on pallet. 1 BB. PER PALLET. 
4.The bags according to the customer's demands. 
20" FCL may be loading 26 mt.

China Gold Supplier Black Silicon Carbide /Sic 0-10mm for Metallurgical
Our Services
1.Our strong team provide you reliable service that make you feel purchasing is more easier
2. We ensure that we can supply capability with competitive price. 
3. Work strictly to guarantee product quality, 
4. Highest standard of integrity. Guarantee customer's benefit.
5. Supplying Pet Coke, Met coke, Foundry Coke, Carbon Raiser etc.

Other informations
packing25kg in plastic woven bag , jumbo bag  or as per customer's demands
Trade termsFOB CNF CIF
Payments terms1).T/T 50% advance ,the balance against copy of B/L
2).Irrevocable L/C
Delivery time1).After we receive deposit within 7-10days
2).After we receive L/C within 7-10days
SampleSample is free within 1kgs
MOQ20`ft container
Loading portTianjin port ,China
China Gold Supplier Black Silicon Carbide /Sic 0-10mm for Metallurgical
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