Silicon carbide ceramic tube for kiln
SiCceramics, also known as emery.Not only have excellent room temperature mechanical properties, but also high temperature mechanical properties (strength, creep resistance, etc.) is the best known ceramic materials. Oxidation resistance is also the best of all non-oxide ceramics.
Specifications
| Product name | Silicon carbide ceramic tube for kiln |
| Material | silicon carbide |
| Shape | As your drawing |
| Color | Black |
| MOQ | 50 pieces |
| Payment | T/T,Western Union,Online payment by credit card are available |
| Delivery Time | 1.stock:delivery within 3-5 days after receiving your payment. 2. OEM/ODM:The normal Lead time is 15-45 days, which depends on your quantiy. |
Features
1.High hardness
2.Good wear resistance
3.High thermal conductivity
4.Small coefficient of thermal expansion
5.Good chemical stability
Technical datasheet
| Item | UNIT | RSIC | RBSIC/SISIC | RSIC |
| Max temperature of Application | ℃ | 1650 | 1300 | 1650 |
| Density | g/cm3 | >3.13 | >3.03 | >2.6 |
| Open Porosity | % | <0.2 | <0.2 | 15 |
| Bending Strength | Mpa | ≥400 | ≥350 | 90-100(20℃) |
| Modulus of Elasticity | W/m.k | 120-150 | 90-110 | 24 |
| Coefficient of ThermalExpansion | K-1×10-6 | 4.0 | 4.0 | 4.8 |
| Hardness | HRV | 92-94 | 91-93 | — |
FAQ
1.I can not find our products in your catalog ,can you make customized products for us ?
Yes ,Customized products is available .OEM is welcomed.
2.I don’t have drawing or picture available for custom products, could you design it?
Yes,we can make the best suitable design in accordance with your application.
3.What’s your payment terms ?
We accept T/T, Western Union when qualified goods are ready for ship.
Also pay to Alibaba via Credit Card is welcomed.
For amount less than 1500USD ,100% in advance.
For amount more than 1500USD,50% in advance ,balance payment before shipment
4.Can you supply free sample?
Yes, the free samples can be supplied if there are stock. But we hope you can bear freight charge.