Chromium Metal
December 10, 2024
Indium Ingot
December 10, 2024
Bismuth Ingot
Description:
Bismuth is a silvery white to pink metal,which are mainly used to prepare com- pound semiconductor materials, high-purity bismuth compounds, thermoelectric refrigeration materials, solders and liquid cooling carriers in nuclear reactors, ect. Bismuth occurs in nature as a free metal and mineral.
Application:
It is mainly used to prepare compound semiconductor materials, thermoelectric refrigeration materials, solders and liquid cooling carriers in nuclear reactors.
Used for preparing semiconductor high-purity materials and high-purity bismuth compounds. Used as a coolant in atomic reactors.
It is mainly used in medicine, low melting point alloy, fuse, glass and ceramics, and is also a catalyst for rubber production.
Bismuth Ingot Properties (Theoretical):
| Product name (MC) | Bismuth |
| Melting Point | 271.3 °C |
| Density | 9.747 g/cm3 |
| Electrical Resistivity | 106.8 microhm-cm @ 0 °C |
| Heat of Fusion | 2.505 Cal/gm mole |
| Poisson’s Ratio | 0.33 |
| Tensile Strength | N/A |
| Thermal Expansion | (25 °C) 13.4 µm-m-1-K-1 |
| Young’s Modulus | 32 GPa |
| Appearance | solid |
| Boiling Point | 1560 °C |
| Solubility in H2O | N/A |
| Electronegativity | 1.9 Paulings |
| Heat of Vaporization | 42.7 K-Cal/gm atom at 1560 °C |
| Specific Heat | 0.0296 Cal/g/K @ 25 °C |
| Thermal Conductivity | 0.0792 W/cm/K @ 298.2 K |
| Vickers Hardness | N/A |
| Molecular Weight | 208.98 |
