| Customization: | Available |
|---|---|
| Corrosion Resistance: | Corrosion Resistant |
| Density: | >3.0 g/cm3 |
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Reaction Bonded sic is sintered by adding the free silicon (content is less than 12%) into the reaction sintering sub-micron silicon carbide powder in 1500 ºC vacuum sintering furnace. Company produces silicon carbide material with excellent stability and wear resistance under high and low temperature, high speed, half dry friction working condition. The maximum overall sealing ring can be as big as 800 mm. So it is widely used in the bearing, petroleum, chemical, motors, ships and pump valve industries.
| Reaction Bonded Silicon Carbide Technical Data | ||
| Operating Limits | Units | SiC |
| Volume Density | g/cm ³ | 3.03 |
| Hardness | HV0.5 | 2000 |
| Indicated Parosity | % | <0.2 |
| Compressive Strength | Mpa | 2000 |
| Flexural Strength | Mpa | 350 |
| Free-si value | % | <12 |
| Purity(SIC Percentage) | % | ≥98 |
| Elastic Modulus | GPa | 350 |
| Thermal Conductivity | W/m▪K | 50~100 |
| Maximum Temperature | °C | 1000 |
| Coefficient Of Heat Expansion(0°C~1000°C) | 10 (-6)▪1/°C | 4 |
Q: Are you trading company or manufacturer ?
A: We are factory and also trading company.
Q: How long is your delivery time?
A: 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.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, feel free to contact us.
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