0.8 X 5.0mm Manganin Resistance Strip / Ribbon Cu - Mn - Ni Alloy 8.4g / M3 Density
Brand Name:TANKII
Certification:SGS
Model Number:6J13
Minimum Order Quantity:50KG
Delivery Time:7-12 work days,
Payment Terms:L/C, T/T, Western Union
Contact Now
Add to Cart
Verified Supplier
Location:
Shanghai Shanghai China
Address:
1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
Supplier`s last login times:
within 1 hours
Product Details
Company Profile
Product Details
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
0.8 X 5.0mm Manganin Resistance Strip / Ribbon Cu - Mn - Ni Alloy 8.4g / M3 Density
Inquiry Cart
0