SiC beam descriptionReaction bonded silicon carbide beam, is the load-bearing frame of shuttle kiln, tunnel kiln, and many other industry kilns. It is the ideal energy-efficient refractory kiln furniture with the features of high-temperature load capacity, oxidation resistance, bending resistance, thermal shock resistance, corrosion resistance capacity, and long service life(under 1380ºC degree).

Performance
- High-temperature resistance
- Extreme cold and heat resistance
- Excellent thermal conductivity
- Resistance to oxidation even at very high temperatures
- Resistant to thermal shock

Popular sizesH = 20~200mm
W = 20~200mm
L = 50~4500mm
δ = 4~12mm
For example:
20*20*1200mm 25*25*1500mm 30*30*1000mm 30*40*1500mm 30*80*1220mm 40*40*1500mm
40*50*1800mm 40*60*1200mm 50*60*380mm 60*80*2000mm 70*200*1000mm 100*200*1000mm
Technical 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 |

SiC kiln furniture



Packing and shipping
Exporting standard plywood box with plastic foam inside, durable and tight package.
We'll arrange to differ packing sizes for every order.


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.
Company introduction
Qingdao Newthink New Materials Co.,Ltd. Is a professional company engaged in R&D, production, and sales of silicon carbide products. NTK was established in 2011 and now is expanding to global markets very fast with our advanced equipment, imported high-quality materials, mature technical strength, and a full set of quality control systems.
We have sold to many countries including UK, Australia, New Zealand, Italy, Mexico, Korea, Pakistan, India, Turkey, Brazil, Chile, Peru, etc.
Exhibitions and customer visits

FAQQ: 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.