Product Description
Sisic ceramic rollers are the mainly damageable part that needs to be replaced frequently for roller kiln, its quality directly affects the normal operation of the kiln and the yield and quality of the ceramic products.
The silicon carbide roller is suitable for the high-temperature firing zone of daily ceramics, sanitary porcelain, building porcelain, glass, and magnetic materials in roller kiln.

Product Parameters
Item | Unit | Data |
Max temperature of application | ºC | 1380 |
Density | /cm3 | ≥3.02 |
Open porosity | % | < 0.1% |
Bending strength | Mpa | 250(20ºC) |
Mpa | 280(1200ºC) |
Modulus of elasticity | Gpa | 330(20ºC) |
Gpa | 300(1200ºC) |
Thermal conductivity | W/m.k | 45(1200ºC) |
Coefficient of thermal expansion | K-1×10-6 | 4.5 |
rigidity | | 13 |
Acid alkaline-proof | | Excellent |

Application
It's mainly used in roller kilns, such as daily-use porcelain, sanitary porcelain, architectural porcelain, and magnetic materials.

Why choose us?- Own production factory.
- OEM&ODM service can be offered.
- Free sample: Sample and trial orders are accepted for the quality test.
- Short delivery: For some regular products, the shortest lead time is 15 days.
- One-year warranty based on normal operation.
- Professional Services: Provide all the detailed information and photos from order to delivery.
- Documents: Offer relative export documents and Certificate of Origin if requires.
- Warm and considerable after-sale service
Other heat-resistant products

Our Advantages
SiC is an inorganic material having mechanical, thermal, electrical, and chemical properties, due to which it is widely used in developed industries.

Packaging & Shipping

warehouse

Factory production photos



Exhibition and customer visit

FAQ
Q: Are you a trading company or manufacturer?
A: We have our own SiC ceramic production factory, and we're a professional exporter too.
Q: How long is your delivery time?
A: It is around 20 days in the low season, and 35-65 days in the peak season.
Q: Do you provide samples for trial orders?
A: Yes, we offer regular product samples for free, but the delivery cost will be for buyers.
Q: What are your terms of payment?
A: Usually value >1000USD, 40% T/T in advance, balance paid before shipment;
For sample orders, we accept payment through PayPal or Western Union.
Q: Do you have a guarantee for products?
A: One-year warranty based on normal operation.