| TRADE NAME | PURITY | PARTICLE SIZE | A. D. (g/cm3) | T. D. (g/cm3) | OXYGEN | MORPHOLOGY |
|---|---|---|---|---|---|---|
| PM-200 | 99.5% MIN | <75 MICRONS | 3.2-3.6 | 4.4-4.6 | <0.5% | IRREGULAR |
| PM-300 | 99.5% MIN | <53 MICRONS | 3.0-3.4 | 4.0-4.2 | <0.5% | IRREGULAR |
| PM-400 | 99.5% MIN | <45 MICRONS | 2.6-3.0 | 3.5-3.7 | <0.5% | IRREGULAR |
| PM-500 | 99.5% MIN | <37 MICRONS | 2.2-2.6 | 2.9-3.1 | <0.5% | IRREGULAR |
| PM-10 | 99.5% MIN | <15 MICRONS | 1.6-2.0 | 2.4-2.8 | <0.5% | IRREGULAR |
Iron Powders are manufactured by mainly three process reduced iron powder, atomized powder, and electrolytic iron powder. Each type is used in various applications depending on their properties.
Iron Powders are manufactured by mainly three processes: reduced iron powder(RIP), atomized powder(AIP), and electrolytic iron powder(EIP). Each type is used in various applications depending on their properties.
Iron powder has many uses in powder metallurgy, including:
Iron powder is also used in:
| Iron | Values |
|---|---|
| Molecular Weight | 55.85 |
| Appearance | Gray |
| Melting Point | 1535 °C |
| Boiling Point | 2750 °C |
| Density | 7.87 g/cm3 |
| Solubility in H2O | N/A |
| Electrical Resistivity | 9.71 microhm-cm @ 20 °C |
| Electronegativity | 1.8 Paulings |
| Heat of Vaporization | 84.6 K-Cal/gm atom at 2750 °C |
| Poisson's Ratio | 0.29 |
| Specific Heat | 0.106 Cal/g/K @ 25 °C |
| Tensile Strength | N/A |
| Thermal Conductivity | 0.804 W/cm/K @ 298.2 K |
| Thermal Expansion | (25 °C) 11.8 µm·m-1·K-1 |
| Vickers Hardness | 608 MPa |
| Young's Modulus | 211 GPa |
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