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Manganin alloy Wires or Strips

Manganin alloy Wires or Strips
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Product Name:Manganin alloy Wires or Strips
Place of Origin:Peoples Republic of China
Post Date:December 5, 2009
Edit Date:December 5, 2009
Company Name :
Wisdom Import & Export (Shanghai) Co., Ltd.
Tel:86-21-61395047
Fax:86-21-61395049
Add:Room 301C, 3/F, No. 248, Dongxin Road, Putuo District
Detailed Product Description:

Manganin alloy Wires or Strips
CuMn Manganin alloy / copper nickel alloys
wire-wound precision resistor, volume control device

Manganin alloy Wires or Strips
CuMn Manganin alloy / copper nickel alloys
wire-wound precision resistor, volume control device

Copper Nickel Wires or Strips CuNi wires or strips

CuNi44-1,Cu22Ni,Cu6Ni, manganin, oxygen-free copper, Monel wires, Dumet wires, etc

Constantan(Cu-Ni) has the best temperature-resistance linearity.

In order to adapt the insulation environment, this kind of alloy wires could be coated with high performance insulation laquer.

Good corrosion resistance, weldability and machinability.


CuNi44 Resistance wire/ constantan / copper nickel alloys
is universally known as Constantan or Konstantan, its high specific resistance and negligible temperature coefficient of resistance are its most important attributes. For others, the fact that CuNi44 offers good ductitility, is easily soldered and welded and has good resistance to atmospheric corrosion is more significant.

TypeAlloy NameItem No.Composition%Resistivity(20)resistance temp EMF VS
Cu(0-100)
Density
g/cm3
Melting
Point
Tensile
strength Mpa
Elongation%Service temp
CuMnNicoefficient
CuMn AlloysManganin alloy6J12Rem1113230.47±0.03-10+20≤18.49604905391030545
Constantan alloy6J8Rem8100.35±0.05≤28.796049053910301080
6J13Rem1113250.44±0.040 40≤28.496049053910301080
CuNi AlloysConstantan alloy6J40Rem1239410.48±0.03±40≤458.9128039015300400
Cu6NiNc010Rem60.1-188.91095≥250≥18≤220
Cu19NiNc025Rem0.5190.25-328.91135≥340≤300
Cu44NiNc050Rem1440.49-438.91280≥420≥20≤400
NiCr AlloysNi20Cr6J20NiCrA11.08±5058.41400686-73610300500
Rem1923

Main usage:
1)wire-wound precision resistors,volume control devices,etc
2)low temperature resistance heating applications
3)winding heavy-duty industrial rheostats and electric motor starter resistence
Resistivity: 0.49 ohm. Mm2/m
German material code:2.0842

Form of delivery:
CuNi44 is supplied in the form of wires with dimensions from 0.03 to 6.0mm,
in bare condition.Enamelled wires are available in dimensions between 0.09 and
1.0mm. CuNi44 can also be supplied in the form of stranded wire, ribbon,flat wire and rods.

Plz contact us if needed.

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