- Zirconium nitride
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- $1.00 / 1KG
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2019-09-02
- CAS:25658-42-8
- Min. Order: 1KG
- Purity: 85.0-99.8%
- Supply Ability: 200kg
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| | Zirconium nitride Basic information |
| | Zirconium nitride Chemical Properties |
| Melting point | 2980°C | | density | 7.09 g/mL at 25 °C(lit.) | | solubility | soluble in concentrated HF; slightly soluble in dilute
acid solutions | | form | Powder | | Specific Gravity | 7.09 | | color | brown | | Resistivity | 13.6 (ρ/μΩ.cm) | | Water Solubility | Soluble in hydrofluoric acid. Insoluble in water. | | Crystal Structure | Cubic | | Exposure limits | ACGIH: TWA 5 mg/m3; STEL 10 mg/m3
NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3 | | CAS DataBase Reference | 25658-42-8(CAS DataBase Reference) | | EPA Substance Registry System | Zirconium nitride (ZrN) (25658-42-8) |
| RIDADR | UN3178 | | WGK Germany | 3 | | TSCA | Yes | | HazardClass | 4.1 | | PackingGroup | III |
| | Zirconium nitride Usage And Synthesis |
| Chemical Properties | Mohs hardness 8+.
Slightly soluble in dilute hydrochloric acid and sulfuric
acid; soluble in concentrated acids. | | Physical properties | Yellow solid. Transition
temperature 9 K. Corrosion
resistant to steel, basic slag, and
cryolithe and molten metals
such as Al, Pb, Mg, Zn, Cd, and
Bi. Corroded by molten Be, Na,
Rb, Ti, V, Cr, Mn, Sn, Ni, Cu, Fe,
and Co. Soluble in concentrated
HF, slowly soluble in hot H2 SO4. | | Uses | Special crucibles, cermets, refractories. | | Uses | Zirconium nitride is used in cermets, refractories, and laboratory crucibles. It also used for coating medical devices. | | Uses | Zirconium nitride (ZrN) is a hard ceramic material similar to TiN. It is commonly used for coating medical devices, industrial parts (e.g., notably drill bits), automotive and aerospace components and other parts subject to high wear and corrosive environments. ZrN is light gold in color, similar to elemental gold. Hafnium nitride (HfN) is one of the refractory metallic compounds having a melting point of 3310°C. |
| | Zirconium nitride Preparation Products And Raw materials |
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