98.5% Purity Silicon Carbide Powder
Black Silicon Carbide is packed in bags or boxes weighing anywhere from 25 to 50 pounds.Black Silicon Carbide also can be packed in bulk bags or super sacks.
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Description
Black silicon carbide powder is quartz sand, petroleum coke as the main raw material, through high temperature resistance furnace smelting. Its hardness is between corundum and diamond, mechanical strength is higher than corundum, brittle and sharp. It has certain conductivity and thermal conductivity. Silicon carbide has four main application areas, namely: functional ceramics, refractory materials, abrasives and metallurgical raw materials.
Specification
| particle size |
Chemical Compositions(%)
|
||
|
SiC |
F.C
|
Fe2O3 |
|
|
F4-F90 P12-P100 |
≥98.60 |
≤0.20 |
≤0.40 |
|
F100-F150 P120-P150 |
≥98.10 |
≤0.25 |
≤0.50 |
|
F180-F220 P180-P220 |
≥97.20 |
≤0.30 |
≤0.55 |
|
F230-F280 P240-P360 |
≥97.20 |
≤0.30 |
≤0.55 |
|
F320-F500 P400-P1000 |
≥97.00 |
≤0.35 |
≤0.60 |
|
F600-F800 P1200-P1500 |
≥96.50 |
≤0.40 |
≤0.60 |
|
F1000-F1200 P2000-P2500 |
≥95.50 |
≤0.50 |
≤0.70 |
Application
1.ceramic,glass,stone,refractory material,cast iron and nonferrous metals,etc.
2.As abrasive,silicon carbide can be used for abrasive tools, such as grinding wheel,oilstone,grinding,sand tile etc.
3.As metallurgical deoxidizer and high temperature resistance materials.
4.As the single crystal of high purity,silicon carbide can be used for manufacturing ,silicon carbide fiber.
FAQ
Q: What are your strengths?
A: we are a manufacturer in China with more than 30 years' experience in the field of ferroalloys. We have advanced testing equipment and excellent testing technology in the field of metallurgical steelmaking. Products will be strictly inspected before shipment to ensure that the goods are qualified.
Q: Is the quality of your products stable?
A: Our products have quality inspection, and the quality is very good.
Q: Is the price negotiable?
A: Yes, please feel free to contact us anytime if you have any question . And for clients who wants to enlarge market, we will do our best to support.
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