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HfN-Hafnium nitride

  • Molecular weight: 192.5
  • Colour: yellow
  • Nitrogen content: ≥7.0%
  • Density: 13.2g/cm3
  • Melting point: 3310℃
  • Microhardness: 16GPa
■ Specifications

Product overview:

HfN is a new ceramic material with excellent properties such as high temperature resistance, corrosion resistance, abrasion resistance, thermal shock resistance, low density and high hardness. It is mainly used in high temperature resistance, oxidation resistance, aviation, aerospace and other fields.

Performance characters:

1, High purity: the highest purity can reach 99.99%, XRD detection without impurity phase, GDMS detection of metal impurity element content is low;

2. Small particle size: the minimum particle size is 30-50nm;

3. Concentrated distribution: granularity standard normal distribution, no bimodal or multi-peak, no tailings

4. Typical products:

Standard 1-3um (D10>1.0um, D50: 1.21.8um, D90<3.0um, 80% of the particle size is concentrated in the range of 1-3um)

10-50um plasma thermal spraying cermet powder (D10>10.0um, D50: 20-30um, D90<50.0um, 80% of the particle size is concentrated in the range of 10-50um)

 

 

 

 


 

■ Technical Data
 
HfN-technical parameter

 

 
HFN-2020.11.26

 

■ Inquiry
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Carbide series
Nitride series
Boride series
Silicide series
Elemental metal series
Nano material series
Oxide series
3D print&thermal spray series
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