Product Details:
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Material: | Silicon Carbide | Color: | Black,green |
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Melting Point: | 2700℃ | Abrasive Grain Size: | Lump,Block |
Advantage: | Heat Resistance | Usage: | Refractory,Abrasives, Metallurgy |
Highlight: | High Hardness silicon carbide deoxidizer,silicon carbide deoxidizer 2700 Degree,Silicon Carbide Metal 2700 Degree |
High Hardness Silicon Carbide Sic 88% 90% 97% For Refractory
Silicon Carbide Description
Silicon carbide is a man-made material manufactured through heating silica sand and carbon to high temperatures in the Acheson furnace technique. Silicon carbide is an extremely hard material (Mohs hardness 9.25), is chemically inert and does not melt. Silicon Carbide has a high thermal conductivity, a low coefficient of thermal expansion, is thermal shock and abrasion resistant and has strength at high temperatures. Silicon carbide's varied properties make it an effective material in many different applications.
Silicon Carbide Advantages:
1. Corrosion resistance, high strength, high hardness.
2. Good wear-resisting performance,resist to shock.
3. It is a cost-effective substitute for Ferrosilicon.
4. It has Multi-functions.
A: Remove oxygen from iron compound.
B: Adjust the carbon content.
C: Act as a fuel and provide energy.
5. It costs less than ferrosilicon and carbon combination.
6. It has no dust nuisance while feeding the material.
7. It can speed up the reaction.
Silicon Carbide Specification
Type
|
SiC | F.C | Fe2O3 |
Silicon Carbide 98 | 98.0%Min | 0.3%Max | 0.8%Max |
Silicon Carbide 95 | 95.0%Min | 0.6%Max | 1.25%Max |
Silicon Carbide 90 | 90.0%Min | 1.0%Max | 1.3%Max |
Silicon Carbide 88 | 88.0%Min | 2.0%Max | 1.2%Max |
Silicon Carbide 85 | 85.0%Min | 2.5%Max | 3.5%Max |
Silicon Carbide 80 | 80.0%Min | 5.0%Max | 3.5%Max |
Silicon Carbide 75 | 75.0%Min | 12%Max | 3.5%Max |
Silicon Carbide 65 | 65.0%Min | 15%Max | 3.5%Max |
The manufacturing process of Silicon Carbide :The common method is to mix quartz sand with coke, use the silica and petroleum coke, add wood chips, put it into an electric furnace, heat it to a high temperature of about 2000 °C, and obtain silicon carbide after various chemical processes. To green silicon carbide, add salt.
Packing & Delivery
Packing: 1 ton big bag, 20-25mt in 20' container
FAQ
Q1: What is your advantages?
A: We have our own factories , lovely employees and professional production and processing and sales teams. Quality can beguaranteed. We have rich experience in metallurgical steelmaking field.
Q2: What is your production capacity and delivery date ?
A: 5000MT/month. Usually, we can delivery the goods within 15-20days after your payment.
Q3: 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 doour best to support.
Q4: Can you supply free samples?
A:Yes, we can supply free samples.
Contact Person: Mr. xie
Tel: + 8615896822096
Fax: 86-372-5055135