ZR0273 Micro Zirconium Powder (Zr)

Catalogue Number	ZR0273
Chemical Formula	Zr
CAS Number	7440-67-7
Particle Size	-325 mesh, or customized
Purity	≥99.5%
MSDS / SDS	Download MSDS / SDS

Micro zirconium powder (Zr) is employed in a minimum of six industrial sectors. These sectors include mechanics, electronics, aerospace engineering, metallurgy, chemistry and environmental management.

Related products: Zirconium oxide powder

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Description

Specification

SDS

Molecular Weight	91.22
Appearance	White Powder
Melting Point	1 852 °C
Boiling Point	3 580 °C
Density	6 506 kg/m3
Solubility in H2O	N/A
Electrical Specific Resistance	40.0 µΩ·cm @ 20 °C
Electronegativity	1.4 Pauling
Heat of Fusion	5.50 Cal/g·mol
Heat of Vaporisation	120 K-Cal/g·atom at 4 377 °C
Poisson’s Ratio	0.34
Specific Heat	0.0671 Cal/g/K @ 25 °C
Tensile Strength	230 MPa
Thermal Conductivity	0.227 W/cm/K at 298.2 K
Thermal Expansion	(25 °C) 5.7 µm·m⁻¹·K⁻¹
Vickers Hardness	903 MPa
Elasticity Modulus	88 GPa