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CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
Specifications
Brand Name :
TANKII
Model Number :
CuMn12Ni4
Certification :
SGS ISO
Place of Origin :
Shanghai China
MOQ :
50KG
Price :
negotiable
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
200 Tons per Month
Delivery Time :
7-12 days
Packaging Details :
wooden case
Material :
Copper manganin nickel Alloy wire
Density :
8.4 g/cm3
Diameter :
0.02-10.0mm
Shape :
wire, strip, sheet
Description

Manganin Wire (6J13/6J12/6J8) for Precision Instrument

It is the electric resistance alloy with the copper, manganese, nickel as the essential component. It is a superior precision resistor material with the characteristics of high electronic resistivity, very small resistance temperature coefficient, low Thermal EMF vs. Copper E and long-term stability. It is mainly applied in manufacturing heater resistances and resistance elements of standard resistor, precision instrument and so on.

Main chemical composition :

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/cm3) 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

Main Characteristics

Electrical Resistance in Annealed Condition

Temp Coefficient of Electrical Resistance

(a×10-6/°C) 20°C

Operation Temperature

°C

Resistivity

(uΩ/m,20°C)

EMF VS Cu

uV/°C(0~100°C)
-0.7~40 0~100 0.44±4% ≤2
Physical Characteristics (Reference Values)
Density g/cm3

Thermal conductivity

(KJ/m.h°C)

Tesile strength

(N/mm2)Soft

Elongation

%

Tesile strength

(N/mm2) Hard
8.4 40 390-535 6~15 ≥585

CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument

Product tags

keithley 2000 multimeter

,

mitutoyo dial gauge

,

1.25mm wire gauge
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CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument

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Product Detail
Brand Name :
TANKII
Model Number :
CuMn12Ni4
Certification :
SGS ISO
Place of Origin :
Shanghai China
MOQ :
50KG
Price :
negotiable
Contact Supplier
CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument

Shanghai Tankii Alloy Material Co.,Ltd

Verified Supplier
11 Years
shanghai, shanghai
Since 1981
Business Type :
Manufacturer, Exporter
Main Products :
Copper Nickel Alloy Wire, Electric Resistance Wire, Thermocouple Bare Wire
Total Annual :
8000000-100000000
Employee Number :
90~100
Certification Level :
Verified Supplier
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