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Product | Tungsten Powder | |
Stock No | NS6130-12-000732 | |
CAS | 7440-33-7 | Confirm |
Purity | 99% | Confirm |
APS | 40-50µm | Confirm |
Molecular Formula | W | Confirm |
Molecular Weight | 183.85g/mol | Confirm |
Form | Powder | Confirm |
Color | Silvery | Confirm |
Density | 19.3g/cm3 | Confirm |
Melting Point | 3410°C | Confirm |
Boiling Point | 5900 °C | Confirm |
Poisson Ratio | 0.28 | Confirm |
Tensile strength | 750 MPa | Confirm |
Thermal Expansion | (25 °C) 4.5 µm•m-1•K-1 | Confirm |
Thermal Conductivity | 1.73 W/m K | Confirm |
Young’s Modulus | 411 GPa | Confirm |
Vickers Hardness | 3430 MPa | Confirm |
Heat of Vaporization | 806.7 kJ/mol | Confirm |
Heat of Fusion | 35.3 kJ/mol | Confirm |
Electronegativity | 1.7 Paulings | Confirm |
Quality Control | Each Lot of was tested successfully | |
Main Inspect Verifier | Manager QC |
Assay | 99% |