China Factory Price R05400 Capacitor Grade Tantalum Wire in Stock, Find details about China Tantalum Wire, Tantalum Coil from China Factory Price R05400 Capacitor Grade Tantalum Wire in Stock
Product name | Tantalum wire |
Material | Pure tantalum and tantalum alloy |
Grade | R05200 R05252 R05400 |
Standard | ASTMB 365 ASTM B708 ASTM B521 |
Application | Electronic Instrument Industry,Steel industry,Chemical industry,Atomic energy industry, Aerospace aviation,Cemented carbide,Medical treatment |
Molecular Weight | 180.94 |
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Appearance | Silvery-gray solid |
Melting Point | 3017 °C |
Boiling Point | 5458 °C |
Density | 16.69 g/cm3 (20 °C) |
Crystal Phase / Structure | α: body-centered cubic (bcc) / β: tetragonal |
Electrical Resistivity | 131 nΩ·m (20 °C) |
Electronegativity | 1.5 Paulings |
Heat of Fusion | 36.57 kJ/mol |
Heat of Vaporization | 753 kJ/mol |
Poisson's Ratio | 0.34 |
Specific Heat | 140 J/kg·K |
Thermal Conductivity | 57.5 W/m·K |
Thermal Expansion | 6.3 µm/m·K |
Vickers Hardness | 870-1200 MPa |
Young's Modulus | 186 GPa |
Category | Material | Standard |
Ta & Alloy Rods | 99.95% Ta TaNb3 TaNb20 TaNb40 TaW2.5 TaW7.5 TaW10 TaW12 4N Ta Etc. | GB/T 14841 |
Ta Wire for Capacitors | GB/T 26012 | |
Powder Metallurgic Ta sheets for deep-drawning | GB/T26037 | |
Ta & Alloy Sheet, Strip and Foil | GB/T 3629 | |
Ta & Alloy Seamless tubes | GB/T 8128 | |
Ta Bar | YS/T 1005 | |
Ta Sputtering Targets | YS/T 1024 | |
Ta Powders for Metallurgy | YS/T 259 | |
Ta foil for Capacitors | YS/T 640 | |
Ta Ingot | YS/T 827 | |
Implants for surgery-Metallic Material-Unalloyed Ta | YY/T 0966 |