| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 9.80 g/cc | 0.354 lb/in³ |
Vapor Pressure  | 0.001013 bar
@Temperature 893 °C | 0.7598 torr
@Temperature 1640 °F |
| | 0.01013 bar
@Temperature 1053 °C | 7.598 torr
@Temperature 1927 °F |
| | 0.1013 bar
@Temperature 1266 °C | 75.98 torr
@Temperature 2311 °F |
| | 1.013 bar
@Temperature 1564 °C | 759.8 torr
@Temperature 2847 °F |
| Surface Tension | 363 dynes/cm
@Temperature 500 °C | 363 dynes/cm
@Temperature 932 °F |
| | 370 dynes/cm
@Temperature 400 °C | 370 dynes/cm
@Temperature 752 °F |
| | 376 dynes/cm
@Temperature 300 °C | 376 dynes/cm
@Temperature 572 °F |
| |
| Chemical Properties | Metric | English | Comments |
|---|
| Atomic Mass | 208.9804 | 208.9804 |
| Atomic Number | 83 | 83 |
| Thermal Neutron Cross Section | 0.032 barns/atom | 0.032 barns/atom |
| X-ray Absorption Edge | 0.13691 Å | 0.13691 Å |
| | 0.75649 Å | 0.75649 Å |
| | 0.7891 Å | 0.7891 Å |
| | 0.92459 Å | 0.92459 Å |
| Electrode Potential | 0.20 V | 0.20 V |
| Electronegativity | 1.9 | 1.9 |
| Ionic Radius | 0.740 Å | 0.740 Å |
| | 0.960 Å | 0.960 Å |
| | 0.980 Å | 0.980 Å |
| Electrochemical Equivalent | 2.59 g/A/h | 2.59 g/A/h |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
| Hardness, Brinell | 7 | 7 |
| Modulus of Elasticity | 31.7 GPa | 4600 ksi |
| Poissons Ratio | 0.33 | 0.33 |
| Shear Modulus | 11.9 GPa | 1730 ksi |
| |
| Electrical Properties | Metric | English | Comments |
|---|
| Electrical Resistivity | 0.000105 ohm-cm
@Temperature 0.000 °C | 0.000105 ohm-cm
@Temperature 32.0 °F |
| | 0.000112 ohm-cm
@Temperature 20.0 °C | 0.000112 ohm-cm
@Temperature 68.0 °F |
| | 0.0001289 ohm-cm
@Temperature 300 °C | 0.0001289 ohm-cm
@Temperature 572 °F |
| | 0.0001535 ohm-cm
@Temperature 700 °C | 0.0001535 ohm-cm
@Temperature 1290 °F |
| Magnetic Susceptibility | -0.00000134 | -0.00000134 |
| Critical Superconducting Temperature | 2.60 - 6.17 K
@Pressure 2500 - 2700 MPa | 2.60 - 6.17 K
@Pressure 363000 - 392000 psi |
| | 6.55 - 7.25 K
@Pressure 2800 - 3800 MPa | 6.55 - 7.25 K
@Pressure 406000 - 551000 psi |
| | 6.00 - 8.70 K
@Pressure 4300 - 6200 MPa | 6.00 - 8.70 K
@Pressure 624000 - 899000 psi |
| | 6.70 - 8.30 K
@Pressure 4800 - 8000 MPa | 6.70 - 8.30 K
@Pressure 696000 - 1.16e+6 psi |
| | 8.20 K
@Pressure 3000 MPa | 8.20 K
@Pressure 435000 psi |
| | 8.55 K
@Pressure 9000 MPa | 8.55 K
@Pressure 1.31e+6 psi |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| Heat of Fusion | 54.4 J/g | 23.4 BTU/lb |
| Heat of Vaporization | 854 J/g | 367 BTU/lb |
| CTE, linear | 13.3 µm/m-°C
@Temperature 20.0 - 100 °C | 7.39 µin/in-°F
@Temperature 68.0 - 212 °F |
| Specific Heat Capacity | 0.122 J/g-°C
@Temperature 25.0 °C | 0.0292 BTU/lb-°F
@Temperature 77.0 °F |
| | 0.134 J/g-°C
@Temperature 527 °C | 0.0320 BTU/lb-°F
@Temperature 981 °F |
| | 0.137 J/g-°C
@Temperature 427 °C | 0.0327 BTU/lb-°F
@Temperature 801 °F |
| | 0.141 J/g-°C
@Temperature 327 °C | 0.0337 BTU/lb-°F
@Temperature 621 °F |
| | 0.146 J/g-°C
@Temperature 217.4 °C | 0.0349 BTU/lb-°F
@Temperature 423.3 °F |
| Thermal Conductivity | 10.0 W/m-K | 69.4 BTU-in/hr-ft²-°F |
| | 8.20 W/m-K
@Temperature 0.000 °C | 56.9 BTU-in/hr-ft²-°F
@Temperature 32.0 °F |
| | 11.3 W/m-K
@Temperature 300 °C | 78.4 BTU-in/hr-ft²-°F
@Temperature 572 °F |
| | 12.3 W/m-K
@Temperature 400 °C | 85.4 BTU-in/hr-ft²-°F
@Temperature 752 °F |
| | 13.3 W/m-K
@Temperature 500 °C | 92.3 BTU-in/hr-ft²-°F
@Temperature 932 °F |
| | 14.5 W/m-K
@Temperature 600 °C | 101 BTU-in/hr-ft²-°F
@Temperature 1110 °F |
| Melting Point | 271.3 °C | 520.3 °F |
| Boiling Point | 2000 °C | 3630 °F |
| |
| Optical Properties | Metric | English | Comments |
|---|
| Emissivity (0-1) | 0.048
@Temperature 25.0 °C | 0.048
@Temperature 77.0 °F |
| |
| Component Elements Properties | Metric | English | Comments |
|---|
| Bismuth, Bi | 100 % | 100 % |
| |
| Descriptive Properties |
|---|
| CAS Number | 7440-69-9 |
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