Shanghai Tankii Alloy Material Co.,Ltd
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 200 Tons per month |
| Delivery Time | 7-12 work days, |
| Packaging Details | Wooden case |
| Material | Cu-Mn-Ni Alloy |
| Shape | Ribbon / Flat wire / strip /Sheet |
| density | 8.4g/m3 |
| Resistivity | 0.44 |
| Brand Name | TANKII |
| Model Number | 6J13 |
| Certification | SGS |
| Place of Origin | Shanghai, China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 200 Tons per month |
| Delivery Time | 7-12 work days, | Packaging Details | Wooden case |
| Material | Cu-Mn-Ni Alloy | Shape | Ribbon / Flat wire / strip /Sheet |
| density | 8.4g/m3 | Resistivity | 0.44 |
| Brand Name | TANKII | Model Number | 6J13 |
| Certification | SGS | Place of Origin | Shanghai, China |
| High Light | nickel alloys ，nichrome resistance wire | ||
High quality MnCu alloy Manganin resistance strip / Ribbon 0.8x 5.0mm
manganin alloy strip
CuNi resistance Alloy
Very good resistance to corrosion
Very good malleability
Very good solder ability
High quality MnCu alloy Manganin resistance strip
Defination of Manganin
Manganin is a Copper-Manganese-Nickel Resistance alloy; it combines all the properties required of a precision electrical resistance alloy such as high resistivity, low temperature coefficient of resistance, very low thermal effect against copper and good performance of electrical resistance over long periods of time.
Alloy Available of Manganin
a) Wire φ8.00~0.02
b) Ribbon t=2.90~0.05 w=40~0.4
c) Plate (Standard) 1.0t×100w×800L
d) Foil t=0.40~0.02 w=120~5
Chemical composition of Manganin
86% copper, 12% manganese, and 4% nickel
Applications of Manganin:
a) It is used for making wire wound precision resistance
b) Resistance boxes
c) Shunts for electrical measuring instruments
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.
| Alloy type | Cu | Mn | Ni |
| 6J8 | rest | 8-10 | / |
| 6J12 | rest | 11-13 | 2-3 |
| 6J13 | rest | 11-13 | 2-5 |
Related parements of Manganin wire:
| Item | 6J8 | 6J12 | 6J13 |
| Resistivity | 0.35±0.05 | 0.47±0.03 | 0.44±0.04 |
| TCRx10 -6 /°c | -5~+10 | -10~+20 | 0~40 |
| EMF V S Cu(0-100°c)uv/°c | ≤2 | ≤1 | ≤2 |
| Density(g/cm 3 ) | 8.7 | 8.4 | 8.4 |
| Melting point (°c) | 960 | 960 | 960 |
| Tensile strength(MPa) | 490--539 | 490--539 | 490--539 |
| Elongation(%) | 10-30 | 10-30 | 10-30 |
| Service temperature(°c) | 10-80 | 5-45 | 10-80 |
Manganin resistance alloy sizes:
a) Wire φ8.00~0.02
b) Ribbon t=2.90~0.05 w=40~0.4
c) Plate 1.0t×100w×800L
d) Foil t=0.40~0.02 w=120~5
Manganin application:
Manganin is used in the manufacture of resistors, particularly ammeter shunts, because of its virtually zero temperature coefficient of resistance value and long term stability. Several Manganin resistors served as the legal standard for the ohm in the United States from 1901 to 1990. Manganin wire is also used as an electrical conductor in cryogenic systems, minimizing heat transfer between points which need electrical connections.
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.
a) It is used for making wire wound precision resistance
b) Resistance boxes
c) Shunts for electrical measuring instruments
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1981
Total Annual:
8000000-100000000
Employee Number:
90~100
Ecer Certification：
Verified Supplier
Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb... Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb...
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