0Cr23Al5Ti, H23YU5T, wire mesh manufacturer / supplier in China, offering Iron chromium aluminum wire 0Cr23Al5, UNS NO4400 Monel 400 Sheet CRAS, Kanthal 200 Thermostatic bimetal strip and so on.
Min. Order / Reference FOB Price | |
---|---|
20 Piece | US $20.00/ Piece |
Local Area: | Shanghai, China |
---|---|
R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Certification: | RoHS, ASTM, GB, ASTMB |
---|---|
Surface Treatment: | Bare wire |
Alloy: | Alloy |
Manganin Copper Nickel Alloy Wire for Low Voltage Instrumentation
Product Description
Manganin wire widely used forlowvoltage instrumentationwith 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
0~40αx10-6/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
Manganin Applications:
1;Itisusedformakingwirewoundprecisionresistance
2; Resistanceboxes
3; Shuntsforelectricalmeasuringinstruments