Hafnium Carbide Powder HfC CAS 12069-85-1 Ultra – High Temp Ceramics Heat Resistant Material

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Product Details:

Place of Origin: China
Brand Name: OEM
Certification: CE/ISO9001

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 1 kg / vacuum aluminum bags, 30 kg / barrel
Delivery Time: 5-7 working days after receiving payment details
Payment Terms: T/T, Western Union, L/C

Product Name:Hafnium CarbideCAS:12069-85-1
EINECS#:235-114-1Molecular Formula:HfC
Apparence:BlackDensity::12.2 G/cm3 At 25 °C(lit.)
Melting Point:3900°C(lit.)Solubility:Insoluble In Water
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Hafnium carbide powder HfC CAS 12069-85-1 for ultra-high temperature ceramics

Brief Description of Hafnium carbide powder HfC

Hafnium carbide  ( HfC) is a chemical compound of hafnium and carbon

With a melting point of about 3900 °C it is one of the most  refractory binary compounds known.

However, it has a low oxidation resistance, with the oxidation starting at temperatures as low as 430 °C

Hafnium carbide is usually carbon deficient and therefore its composition is often expressed as HfCx (x = 0.5 to 1.0). It has a cubic  (rock-salt) crystal structure at any value of x

Specifications of Hafnium carbide powder HfC

ContentHfCFree carbonC
Particle Size-300 mesh, -500mesh, customized


Application of Hafnium carbide powder HfC

1. Used for preparation of ultra-high temperature ceramics

2. Reactant in synthesis of hafnium-containing organometallic polymers

3. Used as additive in alloys

4. Used in coatings

5. Widely used in microelectronics, semiconductor, aerospace high temperature resistant material, coating materials, ceramic materials, ceramic target material, ect.


1: May I get one sample before placing order?
Re: Yes, we’d like to provide sample for you. For those normal products, you just need to bear the freight; for those high value products, you just need to freight and a little product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.
2: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, T/T, EMS, etc.) or by air. Usually it will cost 2-5 days that you can get the goods after delivery.
For large quantity products, It will cost days to weeks to come to your destination port, which depends on where the port is.
3: Is there any possible to use my appointed label or package?
Re: Sure. we’d like to use label or package according to your requirement if needed.
4: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are high qualified. If the goods can’t come to the quality we promise, you can ask for refund.
Contact Details

Greenearth Industry Co.,Ltd
Contact Person: Ms. Linda

Tel: +86-19945681435

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