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 | |
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20 Piece | US $20.00/ Piece |
Local Area: | Shanghai, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Certification: | ISO9001, ASTM, JIS, EN |
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Surface Treatment: | Nature |
Alloy: | Alloy |
Manganin plate/ Shunt Resistor manganin wire (6J13, 6J12, 6J8)
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 replacemeMachine Tools nt 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
<0Socket & Outlet .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
200-260HBPre-Press Equipment
Micrographic Structure
Ferrite
Magnetic Property
Magnetic
Resistance Alloy- Manganin Sizes / Temper Capabilities
Condition: Bright, Annealed, Soft
Wire diameter 0.02mm-1.0mm packing in spool, big than 1.0mm packing in coil
Rod, Bar diameterGift Box & Bag 1mm-30mm
Strip: Thickness 0.01mm-7mm, Width 1mm-280mm
Enameled condition is available
Manganin Applications:
1;Itisusedformakingwirewoundprecisionresistance
2; Resistanceboxes
3; Shuntsforelectricalmeasuringinstruments
Manganinfoil and wire 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.Manganinis 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.