| Prod Model: |
Cu86Mn12Ni2 |
| Size: |
0.01-3mm*0.3-600mm |
| Sample: |
Small Order Accepted |
| Surface: |
surface |
| Standard: |
GB/ASTM/JIS/BIS/DIN |
| Product Type: |
Strip |
| PCD: |
390 min |
| Carbon Content: |
No |
| Material: |
Cu Ni Mn |
Product Description
Shunt Manganin Strip- 6J13
Manganin is a trademarked name for an alloy of typically 86%copper, 12%manganese, and 2%nickel.
Manganin strip and wire is used in the manufactur of resistor, particularly ammeter shunts, because of its virtually zero temperature coefficient of resistance value and long term stability.
Manganin is also used in gauges for studies of high-pressure shock waves (such as those generated from the detonation of explosives) because it has low strain sensitivity but high hydrostatic pressure sensitivity
Chemical Content, %
| Ni | Mn | Fe | Si | Cu | Other | ROHS Directive |
| Cd | Pb | Hg | Cr |
| 2~3 | 11~13 | 0.5(max) | micro | Bal | - | ND | ND | ND | ND |
Mechanical Properties
| Max Continuous Service Temp | 0-100ºC |
| Resisivity at 20ºC | 0.47±0.03ohm mm2/m |
| Density | 8.44 g/cm3 |
| Thermal Conductivity | -3~+20KJ/m·h·ºC |
| Temp Coefficient of Resistance at 20 ºC | -2~+2α×10-6/ºC(Class0) |
| -2~+2α×10-6/ºC(Class1) |
| -2~+2α×10-6/ºC(Class2) |
| Melting Point | 1450ºC |
| Tensile Strength(Hard) | 635 Mpa(min) |
| Tensile Strength,N/mm2 Annealed,Soft | 340~535 |
| Elongation | 15%(min) |
| EMF vs Cu, μV/ºC (0~100ºC) | 1 |
| Micrographic Structure | austenite |
| Magnetic Property | non |
| 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.
The data provided in this document is protected under applicable laws, including but not limited to copyright law and international agreements
Product size
Wire: 0.018mm-10mm
Ribbon: 0.05*0.2mm-2.0*6.0mm
Strip: 0.01-5.0mm*1.0-600mm
Bar: 10-100mm
Pls be free to contact us if you need high quality manganin strip.
Shanghai Tankii Alloy Material Co., Ltd. Focus on the production of resistance alloy(nichrome Alloy, FeCrAl Alloy, copper nickel alloy, thermocouple wire, precision alloy and thermal spray alloy in the form of wire, sheet, tape, strip, rod and plate. We've already got ISO9001 quality system certificate and approval of ISO14001 environmental protection system. We own a complete set of advanced production flow of refining, cold reduction, drawing and heat treating etc. We also proudly have independent R&D capacity.
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Our products, such us nichrome alloy, precision alloy, thermocouple wire, fecral alloy, copper nickel alloy, thermal spray alloy have been exported to over 60 countries in the world. We are willing to establish strong and long-time partnership with our customers. Most complete range of products dedicated to Resistance, Thermocouple and Furnace manufacturers Quality with end to end production control Technical support and Customer Service.
