Jiangsu Plaza Premium Electric Instrument Co.,Ltd.(HY)
0.5mm stanadard purity more than 99.95% pure platinum wire General description Platinum (Pt) is a highly ductile, malleable and unreactive metal. It is resistant to corrosion and stable at high temperatures
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Platinum (Pt) is a highly ductile, malleable and unreactive metal. It is resistant to corrosion and stable at high temperatures. Although resistant to hydrochloric and nitric acid, it dissolves readily in hot aqua regia to form chloroplatinic acid.
Materials:
Purity of Platinum metal: 99.99%
Temper: Annealed
Diameters: 0.10 mm – 4.0 mm
Shape: round, half round, or square
Application of Platinum Wire:
Platinum’s inert properties, high melting point, ductility, and resistance to corrosion and oxidation allow for use in the following industries:
-Metallurgical
-Petrochemical
-Electronics
-Aerospace
Properties
| Mol. Wt. | 195.08 |
| Appearance | Gray Powder |
| Density | 21.45 gm/cc |
| Tensile Strength | N/A |
| Melting Point | 1772°C |
| Boiling Point | 3827 °C |
| Thermal Conductivity | 0.716 W/cm/K 298.2 K |
| Electrical Resistivity | 10.6 microhm-cm 20°C |
| Eletronegativity | 2.2 Paulings |
| Specific Heat | 0.0317 Cal/g/K 25°C |
| Heat of Vaporization | 122 K-Cal/gm atom at 3827°C |
| Heat of Fusion | 4.70 Cal/gm mole |