Shanghai Tankii Alloy Material Co.,Ltd
First Quality, Sincere Service
Place of Origin: | Shanghai, China |
Brand Name: | TANKII |
Certification: | ISO9001:2015/ ROHS |
Model Number: | 6J13 |
Minimum Order Quantity: | Negotiable |
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Price: | To negotiate |
Packaging Details: | spool, coil, carton or plywood case with plastic film according to clients' requirements |
Delivery Time: | 7-12 DAYS |
Payment Terms: | L/C, T/T, Western Union, Paypal |
Supply Ability: | 2000+TON+YEAR |
Max Operating Temp.: | 0-100℃ | Density: | 8.4 |
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Color: | Copper Color | Size: | Request |
Shape: | Ribbon | Alloy Type: | Manganin |
High Light: | precision tubing,kovar alloy |
4mm*12mm 6J13 Copper Manganese Alloy Resistance Flat Ribbon/ Strip
Manganin wire( cupro-manganese wire ) is a trademarked name for an alloy of typically 86%copper,12%manganese, and 2-5%nickel .
Manganin wire and foil is used in the manufactue of resistor,particularly ammeter shunts ,because of its cirtually zero temperature cofficient of resintance value and long terms stability.
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 | 0-100℃ |
Resisivity at 20℃ | 0.44±0.04ohm mm2/m |
Density | 8.4 g/cm3 |
Thermal Conductivity | 40 KJ/m·h·℃ |
Temp Coefficient of Resistance at 20 ºC | 0~40α×10-6/ºC |
Melting Point | 1450℃ |
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 |
Application of Manganin
Manganin foil and wire is used in the manufacture of resistor, Particularly ammeter shunt, because of its virtually zero temperature coefficient of resistance value and long term stability.
Contact Person: Linda
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