Products
 
  Hardface Material Series

  Metal carbides Series

        Cemented carbide series

 · Products
Tantalum Carbide Powder
 
 Product Details
 

Material: Tantalum Carbide Powder

Grade: FTaC-1, FTaC-2

Appearance: fulvous Powder

Application: Used for cemented Carbides, ceramic material,thermal spraying.

Characteristic: TaC = 192.96, fulvous powder, hard and heavy, with high chemical stability and good high temperature performance. The density is 14.5 g/cm3, melting point is 3875 ℃, boiling point is 5500 ℃, tantalum carbide powder is a kind of important metal ceramic material, the cutting tools made of it can be resistant to the high temperature of 3800 degrees, and its hardness is equivalent to that of the most famous diamond. As tungsten carbide grain refining agent, it can improve obviously the performance of alloy, the consumption reaches 0.5 to 5% of tungsten carbide carbide production.
 
Specification: 

Grade
FTaC-1
FTaC-2
 
Main Content %
 
 
Ta(Nb)C
99.5
99.5
T.C.
6.20
6.20
F.C.
0.15
0.15
Impurity Content % MAX
Nb
0.15
0.15
Fe
0.08
0.08
Si
0.015
0.015
O
0.40
0.20
N
0.05
0.05
Na
0.015
0.015
Ca
0.015
0.015
Fsss (um)
≤1.0
1.5±0.5

SEM: 

Tag: Tantalum Carbide Powder, cemented Carbides, ceramic material,thermal spraying, grain refining agent.
 
Summarize: Tantalum carbide, a transition metal carbide; Black or dark brown metallic powder, cubic crystal, hard, insoluble in water, slightly soluble in sulfuric acid and hydrofluoric acid, soluble in mixed solution of hydrofluoric acid and nitric acid; The chemical properties are extremely stable; It has excellent physical and chemical properties, such as high hardness, high melting point, good electrical conductivity and thermal shock resistance, good chemical corrosion resistance, high oxidation resistance and certain catalytic performance.It is widely used in industry and military. In cemented carbide, it is widely used as an additive. It is mainly used to improve the high temperature strength of cemented carbide and inhibit the growth of tungsten carbide particles. In cutting tools, as a hard coating to increase the chemical resistance and wear resistance of the base metal;In the military, it can be used as a coating for jet engine turbine blade and rocket nozzle, which can significantly improve its anti-ablation performance and prolong its service life. It can also be used for electrode materials, using edM wire cut into complex shapes;As a second phase particle reinforced metal matrix composite, used in aerospace, metallurgy, building materials, electric power, hydropower, mining and other fields.

 
【Close】
 
   
 
Copyright:ZHUZHOU GUANGYUAN CEMENTED MATERIAL CO.,LTD.                                                                                                           【ADMIN