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SIC 88 silicon carbide powder
, Raw silicon carbide powder
, Metallurgy sic material
SIC 88 Silicon Carbide Powder With High Temperature Resistance For Metallurgical Raw Materials
SIC-88 Silicon Carbide Powder With High Temperature Resistance For Metallurgical Raw Materials
High Thermal Conductivity Silicon Carbide with High Resistance Temperature
Silicon carbide includes black silicon carbide and green silicon carbide. Silicon carbide is made by melting quartz sand,Petroleum coke or Coal tar, wood chips, etc. in a high-temperature resistance furnace. Green silicon carbide is made by melting Petroleum coke and high-quality silicon dioxide as the main raw materials, adding salt as the additive, in a resistance furnace at high temperature. Its hardness is between that of corundum and diamond, its mechanical strength is higher than that of corundum, and it is brittle and sharp,has certain conductivity and thermal conductivity. Silicon carbide is one of the most widely used and economical materials, which can be called carborundum or emery carborundum.
Features of Silicon Carbide
1.small thermal expansion
2.high thermal conductivity
3.not easy to have thermal stress
4.good thermal shock r
Specification
| Sic |
F.C |
Fe2O3 |
Al2O3 |
| 70%min |
5.0%max |
4.5%max |
4.0%max |
| 75%min |
4.5%max |
4.0%max |
3.5%max |
| 85%min |
3.0%max |
3.0%max |
2.5%max |
| 88%min |
2.5%max |
2.8%max |
2.2%max |
| 90%min |
2.0%max |
2.5%max |
2.0%max |
Particle size: 0-10mm,1- 10mm, and different granularities according to your needs.
Applications
1. Glass polishing, rubber tires and other rubber products, high-performance brake pads, product anti-wear lubrication, high-hardness wear-resistant powder coatings;
2. High-performance structural ceramics (such as rocket nozzles, nuclear industry, etc.), which can be used as ceramic knives, cutting tools, measuring tools, molds; special-purpose structural ceramics, functional ceramics, composite ceramics, engineering ceramics;
3. Protective armor for tanks and armored vehicles;
4. Igniter; electric heating element for electrical industry, far infrared generator.
Panking&Delivery
Packaging:Dark gray luster, 10-100mm granularity, polyethylene plastic bags, net weight of 1000KG per bag, gross weight of 1003KG per bag.
Why choose us
- 19 years experience. And our ferrochrome low carbon ISO approved.
- Have own factory. 100% factory direct sale and competitive prices.
- Free samples
- Satble supply.
We are willing to cooperate with friends from all walks of life. Contact us now!
FAQ
1. Are you trading company or manufacturer ?
We are trading company.
2. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3. Can you provide samples for free?
Yes, we can supply samples for free, and the freight will be undertaken by clients.
4. May I visit your factory?
Yes, we will arrange professional reception personnel to patiently explain to you.
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