| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 10.22 g/cc | 0.3692 lb/in³ |
| a Lattice Constant | 3.1399 Å | 3.1399 Å |
Vapor Pressure  | 1.01058e-025 bar
@Temperature 787 °C | 7.58e-023 torr
@Temperature 1450 °F |
| | 1.97317e-020 bar
@Temperature 927 °C | 1.00e-17 torr
@Temperature 1700 °F |
| | 3.44e-15 bar
@Temperature 1227 °C | 2.58e-12 torr
@Temperature 2241 °F |
| | 1.05e-12 bar
@Temperature 1527 °C | 7.88e-10 torr
@Temperature 2781 °F |
| | 2.05e-7 bar
@Temperature 2127 °C | 0.000154 torr
@Temperature 3861 °F |
| | 0.0000240 bar
@Temperature 2727 °C | 0.0180 torr
@Temperature 4941 °F |
| | 0.00211 bar
@Temperature 3227 °C | 1.58 torr
@Temperature 5841 °F |
| |
| Chemical Properties | Metric | English | Comments |
|---|
| Atomic Mass | 95.94 | 95.94 |
| Atomic Number | 42 | 42 |
| Atomic Volume | 9.41 | 9.41 |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
| Modulus of Elasticity | 317 GPa | 46000 ksi |
| |
| Electrical Properties | Metric | English | Comments |
|---|
| Electrical Resistivity | 0.00000552 ohm-cm
@Temperature 27.0 °C | 0.00000552 ohm-cm
@Temperature 80.6 °F |
| | 0.00000740 ohm-cm
@Temperature 100 °C | 0.00000740 ohm-cm
@Temperature 212 °F |
| | 0.00001315 ohm-cm
@Temperature 327 °C | 0.00001315 ohm-cm
@Temperature 621 °F |
| | 0.0000171 ohm-cm
@Temperature 500 °C | 0.0000171 ohm-cm
@Temperature 932 °F |
| | 0.0000222 ohm-cm
@Temperature 700 °C | 0.0000222 ohm-cm
@Temperature 1290 °F |
| | 0.00002951 ohm-cm
@Temperature 927 °C | 0.00002951 ohm-cm
@Temperature 1700 °F |
| | 0.00003814 ohm-cm
@Temperature 1227 °C | 0.00003814 ohm-cm
@Temperature 2241 °F |
| | 0.00004702 ohm-cm
@Temperature 1527 °C | 0.00004702 ohm-cm
@Temperature 2781 °F |
| | 0.00005306 ohm-cm
@Temperature 1727 °C | 0.00005306 ohm-cm
@Temperature 3141 °F |
| | 0.00005918 ohm-cm
@Temperature 1927 °C | 0.00005918 ohm-cm
@Temperature 3501 °F |
| | 0.00006537 ohm-cm
@Temperature 2127 °C | 0.00006537 ohm-cm
@Temperature 3861 °F |
| | 0.00007161 ohm-cm
@Temperature 2327 °C | 0.00007161 ohm-cm
@Temperature 4221 °F |
| | 0.0000779 ohm-cm
@Temperature 2527 °C | 0.0000779 ohm-cm
@Temperature 4581 °F |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| CTE, linear | 5.20 µm/m-°C
@Temperature 20.0 °C | 2.89 µin/in-°F
@Temperature 68.0 °F |
| | 5.80 µm/m-°C
@Temperature 2000 °C | 3.22 µin/in-°F
@Temperature 3630 °F |
| | 6.50 µm/m-°C
@Temperature 2500 °C | 3.61 µin/in-°F
@Temperature 4530 °F |
| Specific Heat Capacity | 0.270 J/g-°C | 0.0645 BTU/lb-°F |
| Thermal Conductivity | 83.7 W/m-K
@Temperature 1500 °C | 580 BTU-in/hr-ft²-°F
@Temperature 2730 °F |
| | 105 W/m-K
@Temperature 1000 °C | 725 BTU-in/hr-ft²-°F
@Temperature 1830 °F |
| | 121 W/m-K
@Temperature 500 °C | 841 BTU-in/hr-ft²-°F
@Temperature 932 °F |
| | 138 W/m-K
@Temperature 100 °C | 957 BTU-in/hr-ft²-°F
@Temperature 212 °F |
| | 142 W/m-K
@Temperature 20.0 °C | 986 BTU-in/hr-ft²-°F
@Temperature 68.0 °F |
| Melting Point | 2610 °C | 4730 °F |
| Boiling Point | 4612 °C | 8334 °F |
| |
| Component Elements Properties | Metric | English | Comments |
|---|
| Aluminum, Al | <= 0.0025 % | <= 0.0025 % |
| Cadmium, Cd | <= 0.0015 % | <= 0.0015 % |
| Calcium, Ca | <= 0.0020 % | <= 0.0020 % |
| Carbon, C | <= 0.0050 % | <= 0.0050 % |
| Chromium, Cr | <= 0.0020 % | <= 0.0020 % |
| Copper, Cu | <= 0.0010 % | <= 0.0010 % |
| Iron, Fe | <= 0.0050 % | <= 0.0050 % |
| Lead, Pb | <= 0.0010 % | <= 0.0010 % |
| Magnesium, Mg | <= 0.0010 % | <= 0.0010 % |
| Molybdenum, Mo | >= 99.95 % | >= 99.95 % |
| Nickel, Ni | <= 0.0050 % | <= 0.0050 % |
| Nitrogen, N | <= 0.0020 % | <= 0.0020 % |
| Other, each | <= 0.0020 % | <= 0.0020 % |
| Oxygen, O | <= 0.0050 % | <= 0.0050 % |
| Potassium, K | <= 0.0030 % | <= 0.0030 % |
| Silicon, Si | <= 0.0025 % | <= 0.0025 % |
| Sodium, Na | <= 0.0020 % | <= 0.0020 % |
| Tin, Sn | <= 0.0020 % | <= 0.0020 % |
| Tungsten, W | <= 0.030 % | <= 0.030 % |
| |
| Descriptive Properties |
|---|
| Electron Work Function | 4.2 eV |
| Lattice Structure | Body Centered Cubic |
| RoHS Compliance | 2002/95/EC |
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