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

Silicon Carbide, Black Silicon Carbide, Carborundum manufacturer / supplier in China, offering High Quality Metallurgical Grade Black Silicon Carbide, Alumina Ceramic Refractory Application High Alumina Ball, Natural Filter Media Feed Additive Maifan Stone for Sale and so on.

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Supplier Homepage Product Abrasives Materials 2 Silicon Carbide High Quality Metallurgical Grade Black Silicon Carbide

High Quality Metallurgical Grade Black Silicon Carbide

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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Production Capacity: 1000 Tons/Month
Transport Package: 25kg PVC Small Bags in a 1 Mt Big Bag
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: SW38
  • 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
  • Specification: F16-F600
  • HS Code: 284920000
  • Natural Abrasive Type: Natural Corundum
  • Application: Machinery
  • Source: Natural Abrasives
  • Hardness: Superabrasive
  • Sic: 68%-98%Min
  • F.C: 0.2%-0.6%
  • Trademark: Swt
  • Origin: Dengfeng. China
Product Description
High Quality Metallurgical Grade Black Silicon Carbide
Black Silicon Carbide
Silicon carbide is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its main raw materials.It is also widely used as refractory material and metallurgical additive. Green SiC are mainly used as abrasive for cutting silicon wafer,ceramic polishing etc.  We can provice different grade,from 50% to 98%
High Quality Metallurgical Grade Black Silicon Carbide
Advantages: 

1. Corrosion resistance, high strength, high hardness.

2. Good wear-resisting performance,resist to shock. 

3. Silicon carbide is a cost-effective substitute for Ferrosilicon. 

4.stable chemical performance, high thermal conductivity, high resistant temperature

High Quality Metallurgical Grade Black Silicon Carbide
physical And Chemical Analysis:
PurposeSpecificationChemical Composition(%)Magnetic material content(%)max
Abrasives grade SICminF.CmaxFe2O3max 
 grain12-80980.200.60.0023
  90-150970.300.80.0021
  180-220970.301.20.0018
 micropowder240-4000960.351.35-
Refractory gradeGroup Size0-1mm
1-3mm
3-5mm
5-8mm
970.351.35-
 Fine Powder-180mesh
-200mesh
-240mesh
-320mesh
970.351.35-
colorBlack
          Hardness(mohs)9.15
Melting point(°C)2250
Maximum service temperature(°C)1900
Ture density(g/cm3)3.9
High Quality Metallurgical Grade Black Silicon Carbide
Black Silicon Carbide Application 
For abrasives, grinding of electronics, metallurgical additive.
For special ceramics, foam ceramics
For auto parts, war industry and aviation, steelmaking
For abrasive and cutting tools and Cutting disks made of SiC
For grinding, honing, water-jet cutting and sandblasting.
For lapping and polishing ,metallurgical additive and refractory material.
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.

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.
High Quality Metallurgical Grade Black Silicon Carbide
High Quality Metallurgical Grade Black Silicon Carbide

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
3).Negotiated
Delivery time1).After we receive deposit within 7-10days
2).After we receive L/C within 7-10days
3).Negotiated
SampleSample is free within 1kgs
MOQ20`ft container
Loading portTianjin port ,China
High Quality Metallurgical Grade Black Silicon Carbide
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