Detalles del producto
Lugar de origen: Porcelana
Nombre de la marca: TANKII
Certificación: ISO 9001
Número de modelo: 6J12/6J13
Pago y términos de envío
Cantidad de orden mínima: 10
Precio: Negociable
Detalles de empaquetado: carretes+de+madera+caja-de-carton
Tiempo de entrega: 10-25 días laborables
Condiciones de pago: T/T
Capacidad de la fuente: 500t/año
Material: |
Aleación de cobre, manganeso y níquel |
Resistividad: |
0,43-0,48 µΩ·m |
Densidad: |
8.4 g/cm3 |
Espesor: |
0.01-0.20 milímetros |
Ancho: |
2-300 mm |
Superficie: |
Brillante |
Condición: |
Recocido suave/duro |
Aplicaciones: |
Resistencias de derivación, resistencias de detección de corriente, resistencias de precisión, medid |
Material: |
Aleación de cobre, manganeso y níquel |
Resistividad: |
0,43-0,48 µΩ·m |
Densidad: |
8.4 g/cm3 |
Espesor: |
0.01-0.20 milímetros |
Ancho: |
2-300 mm |
Superficie: |
Brillante |
Condición: |
Recocido suave/duro |
Aplicaciones: |
Resistencias de derivación, resistencias de detección de corriente, resistencias de precisión, medid |
Manganin CuMn12Ni Precision Resistance Foil
Product Description
Manganin wire widely used for precision resistors with the highest requirements, the resistors should be carefully stabilised and the application temperature should not exceed +60 °C. Exceeding the maximum working temperature in air may result in a resistance drift generated by oxidizing. Thus, the long-term stability can be affected negatively. As a result, the resistivity as well as the temperature coefficient of the electric resistance may slightly change. It is also used as low cost replacement material for silver solder for hard metal mounting.
Chemical Content, %
| Ni | Mn | Fe | Si | Cu | Other | ROHS Directive | |||
| Cd | Pb | Hg | Cr | ||||||
| 2~5 | 11~13 | <0.5 | micro | Bal | - | ND | ND | ND | ND |
Mechanical Properties
| Max Continuous Service Temp | 0-100ºC |
| Resisivity at 20ºC | 0.44±0.04ohm mm2/m |
| Density | 8.4 g/cm3 |
| Thermal Conductivity | 40 KJ/m·h·ºC |
| Temp Coefficient of Resistance at 20 ºC | 0~40α×10-6/ºC |
| Melting Point | 1450ºC |
| Tensile Strength(Hard) | 585 Mpa(min) |
| Tensile Strength,N/mm2 Annealed,Soft | 390-535 |
| Elongation | 6~15% |
| EMF vs Cu, μV/ºC (0~100ºC) | 2(max) |
| Micrographic Structure | austenite |
| Magnetic Property | non |
| Hardness | 200-260HB |
| Micrographic Structure | Ferrite |
| Magnetic Property | Magnetic |
Resistance Alloy- Manganin Sizes / Temper Capabilities
Condition: Bright, Annealed, Soft
Wire diameter 0.02mm-1.0mm packing in spool, big than 1.0mm packing in coil
Rod, Bar diameter 1mm-30mm
Strip: Thickness 0.01mm-7mm, Width 1mm-280mm
Enameled condition is available![]()
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