SISIC Beams
SiC Roller
1.High temperature tolerance
2.Corrosion resistance
3.High bending strength
4.Oxidation resistance
SiC ceramic rollers can be used for a long term without fracture or bend because of their advantages of high temperature tolerance, high flexural strength, good oxidation resistance and wear resistance. So the products are widely applicable in roller kilns for domestic ceramics, health ceramics, building ceramics, magnetic materials
They have higher bearing strength, high temperature tolerance, corrosion resistance, wear resistance, and there are no deformation even under very high temperature. The rollers display more than 10 times operational life compared to Alumina Rollers.
Technical Parameter Of Reaction-Bonded SiC Products | ||
Item |
Unit |
Data |
application temperature |
°C |
1380 |
density |
g/cm3 |
≥3.02 |
open porosity |
% |
≤0.1 |
bending strength |
Mpa |
250(20°C) |
Mpa |
280(1200°C) |
|
modulus of elasticity |
GPa |
330(20°C) |
GPa |
300(1200°C) |
|
thermal conductivity |
W/(m·k) |
45(1200°C) |
coefficient of thermal expansion |
K-1×10-4 |
4.5 |
rigidity |
|
13 |
acid & alkali resistance |
|
excellent |
1. Provide sample for test before order
2. Arrange production on time
3. Control quality and production time
4. Provide finished products and packing photots
5. Delivery on time and provide original documents
6. After sale service
7. Continous competitive price
Packaging: standard export wooden case and pallet
Shipping: by ship as per your order quantity
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