| Category | Metal , Nonferrous Metal , Refractory Metal , Tungsten Alloy |
| Manufacturer | Mi-Tech Metals |
| Trade Name | Super Chatter Free™ |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Mi-Tech Metals Super Chatter Freeâ„¢ HD17.7 Tungsten-Based Metal.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 17.7 g/cc | 0.639 lb/in³ |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell C | 34 | 34 | |
| Tensile Strength, Ultimate | 862 MPa | 125000 psi | |
| Tensile Strength, Yield | 655 MPa @Strain 0.200 % |
95000 psi @Strain 0.200 % |
|
| Elongation at Break | 4.0 % | 4.0 % | in 50 mm |
| Modulus of Elasticity | 365 GPa | 52900 ksi |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 4.50 µm/m-°C @Temperature 20.0 - 400 °C |
2.50 µin/in-°F @Temperature 68.0 - 752 °F |
|
| Thermal Conductivity | 113 W/m-K | 784 BTU-in/hr-ft²-°F |
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Ni, Fe, Mo | 7.0 % | 7.0 % | |
| Tungsten, W | 93 % | 93 % |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Electrical Resistivity | 0.0000120 ohm-cm | 0.0000120 ohm-cm |