Carbon composite (C-C, CFC) crucibles are lightweight, carbon fiber reinforced, high temperature treated composites. They are composed of continuous fiber in a 2d random fiber alignment. These parts offer superior strength and fracture resistance compared with graphite. CFC crucibles exhibit great resistance from heat, oxidation, thermal shock, and excellent chemical corrosion resistance. This product has high interlaminar shear strength, displays in-plane isotropy and is stable to 2000C.

Recommended for ultra-high temperature vacuum and atmosphere furnaces. Applications include: heating elements, health rails, rack systems, insulation fasteners, molten metal pump components, powdered metallurgy and metal injection molding sintering trays and boats, high temp fasteners, aerospaces parts, rocket motor nozzles, nuclear energy, statellite structural and thermal management, glass manufacturing, specialized racing brakes and clutches.

Main specifications

Preform size: Minimum internal diameter: ≥50mm

           Maximum external diameter: ≤1600mm

           Thickness: ≥ 10mm

           Height:≤ 800mm

Interlayer density: 10-12 layers/cm

Content of long carbon fiber volume: 85%

Density of preform volume: 0.45-0.65g/cm³

Properties:

1. High strength and high modulus

2. Low weight

3. Low density

4. High temperature resistance

5. Good heat shock resistance

6. Strong corrosion resistance to acid and alkali liquid 

7. Ablation resistance

8. Fatigue resistance

9. High electrical conductivity

10. Excellent dimensional stability 

11. Small thermal expansion coefficient.

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Application

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FAQ

Q: 1. Can I have a sample order?

 

     A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

 

Q: 2. What is the lead time?

 

     A:Sample needs 1-3 days, mass production  needs 10-15 days, also according to the order volume.

 

Q: 3. Do you have any MOQ limit?

 

     A: Our MOQ is 100sq.m for both formal raw material and processing parts.

 

Q: 4. Can you accept mixed batch of different products?

 

     A: Yes, we are support different product mix wholesale, no limit of raw materials and mechanical parts, and color specifications, etc

 

Q: 5. How do you ship the goods and how long does it take arrive?

 

     A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.

 

Q: 6. Can you provide container packed in wooden cases if I order more products?

 

     A: Yes, we are can provide a set of wooden packaging products, but only in big quantity.

 

Q: 7. We want to visit your company?  

 

     A: No problem! we are a production enterprises, look forward to your arrival and we will lead you to visit our factory .

 

 

 Welcome to contact us for more information!