Member Login English Home 中文版 日本語版 BBS Blog
Home Page
Tungsten's News
Tungsten's News,International
Tungsten's News,China
Powder Metallurgy Technology
News of Molybdenum
News of Refractory Metals
History of Tungsten
Sports & Tungsten
Military & Tungsten
Environment & Tungsten
Radiation Medical & Tungsten
Marketing of Tungsten
Tungsten Ore
Tungsten Oxides & Trioxides
Tungsten、Carbide Powder
Pure Tungsten
Tungsten Welding Electrodes
Tungsten Heavy Alloy
Tungsten Copper
Tungsten Jewelry
Ferro Tungsten
Tungsten Carbides
Tungsten Alloy Darts
Scrap Tungsten
Tungsten Alloy Bucking Bars
Non-ferrous metals
Molybdenum Related
Nickel Related
Cobalt Related
Vanadium Related
Titanium Related
Rare Earth
Technology of tungsten
Acknowledge of tungsten
Academic of tungsten
Research & Development
Patented Technology
Information Services
Information Offer
Translation Services
Agent & Representative
Magazines & Books of tungsten
Physical and Chemical Properties of Tungsten Carbide, W2C
Author:HANNS    Source:Chinatungsten Online    Update Time:2009-11-11 22:52:08

Physical and Chemical Properties of Tungsten Carbide, W2C


Physical and Chemical Properties of Tungsten Carbide, W2C

Material Notes: Physical Form: Refractory Hexagonal Crystals

Key Words: Ditungsten monocarbide Monotungsten


Physical Properties






14.8 g/cc

0.535 lb/in³



Molecular Weight 

379.69 g/mol

379.69 g/mol





Mechanical Properties





Hardness, Knoop 





Hardness, Mohs 

9.00 - 10.0

9.00 - 10.0



Modulus of Elasticity 

420 GPa

60900 ksi





Thermal Properties





CTE, linear

4.00 µm/m-°C
@Temperature 20.0 °C

2.22 µin/in-°F
@Temperature 68.0 °F




4.70 µm/m-°C
@Temperature 20.0 - 2000 °C

2.61 µin/in-°F
@Temperature 68.0 - 3630 °F



Melting Point 

2785 °C

5045 °F





Descriptive Properties

CAS Number



Crystal Structure




Insoluble in H2O




If you need any more details of the above news and/or products, please visit Chinatungsten Online, or contact us directly.
Disclaimer: The article is only reflecting the opinions of the author. We have no responsibility to prove the originality and authenticity of the content, words and/or pictures. You readers should just take it as reference and check the details by yourselves. And the content is not a suggestion for investment decision. The investor takes his or her own risks if he or she operates accordingly. If you have any dissent about the contents above, please contact the relevant author, or the webmaster. We will try our best to assist the dealing of the related issues. Thanks for your visit and cooperation.

ArticleInputer:hanns    Editor:hanns 
  • Back itemArticle:

  • Next itemArticle:
  • 【Font:Small Large】【Comment】【Add favorite】【Mail this page】【Print】【Close
    China Tungsten Online Molybdenum Tungsten Wire Tungsten Bars/Rods Tungsten Bucking Bar
    Tungsten Carbides Tungsten Heater Pure Tungsten Tungsten Carbide & Alloy Tungsten Paper weight
    Tungsten Heavy Alloy Tungsten Powder China Dart Wiki of WMo Infosys
    Darts Shop Online Xatcm Global InfoMine Stainless Steel Rails
    Sheet Metal Machinery Interactive Investor Link Exchange

    Add to FavoriteAbout CTIAContact UsMore LinksRecruitmentBusiness

    Address: 2-27B,No.261-265 Jiahe RD,Xiamen,Fujian 361009 P.R.China
    Phone:+86 592-5129696,+86 592-5129595;Fax:+86 592-5129797
    Sponsors: China Tungsten Industry Association,Chinatungsten Online
     Certified by MIIT:闽B2-20090025 闽ICP备05002525号
    Copyright © 2000 - 2009 Chinatungsten Online All Rights Reserved