| Category | Metal , Metal Matrix Composite , Nonferrous Metal , Refractory Metal , Tungsten Alloy |
| Manufacturer | H.C. Starck |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | H.C. Starck HPM 1701 Tungsten High Density Composite.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 16.8 - 17.2 g/cc | 0.607 - 0.621 lb/in³ |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Vickers | <= 320 | <= 320 | HV 30 |
| Tensile Strength | 670 MPa | 97200 psi | |
| Tensile Strength, Yield | >= 520 MPa | >= 75400 psi | |
| Elongation at Break | 3.0 % | 3.0 % | |
| Modulus of Elasticity | 300 GPa | 43500 ksi |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 6.00 µm/m-°C @Temperature 20.0 - 100 °C |
3.33 µin/in-°F @Temperature 68.0 - 212 °F |
|
| 6.20 µm/m-°C @Temperature 20.0 - 300 °C |
3.44 µin/in-°F @Temperature 68.0 - 572 °F |
||
| 6.40 µm/m-°C @Temperature 20.0 - 450 °C |
3.56 µin/in-°F @Temperature 68.0 - 842 °F |
||
| Thermal Conductivity | >= 90.0 W/m-K | >= 625 BTU-in/hr-ft²-°F |
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Tungsten, W | 90 % | 90 % | Balance - Ni, Cu |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | 0.000012 ohm-cm | 0.000012 ohm-cm | |
| Magnetic Permeability | <= 1.05 | <= 1.05 |