Round and Stranded Manganin(6J12,6J13,6J8) wire

Product Overview

Description

Round and Stranded Manganin(6J12) copper manganin wire 

Specification:

Alloy composition- Mn 12, Ni 4, Bal Cu

Diameter-0.724mm

Manganin(6J12)

Electrical resistivity at 20 degree is 0.47+/-0.03 ohm  mm 2/m

resistance: 1.14 ohm/m

 

 

Manganin 43 is a Copper-Manganese-Nickel alloy with very low thermal electromotive force (emf) vs. Copper. This fact makes it ideal for use in electrical circuits, especially D.C. , where a spurious thermal emf could cause malfunctioning of electronic equipment. The components, in which Manganin 43 is used, is normally operating at room temperature. Therefore its temperature coefficient of resistance is controlled to be low over a range of 15°C to 35°C. 

 

Manganin 43 is used for manufacturing resistance standards, precision wire wound resistors, potentiometers, shunts 

 

 

 

Manganin Technical Data Sheets :

 

Physical Properties	Metric	English	Comments
Density	8.40 g/cc	0.303 lb/in³
Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	300 - 600 MPa	43500 - 87000 psi
Elongation at Break	<= 50.0 %	<= 50.0 %
Tensile Modulus	124 - 159 GPa	18000 - 23100 ksi
Izod Impact, Unnotched	1.07 J/cm	2.00 ft-lb/in	Notch Status Unknown
Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.0000430 - 0.0000480 ohm-cm	0.0000430 - 0.0000480 ohm-cm	Temperature Coefficient of 0.00001/K
Thermal Properties	Metric	English	Comments
CTE, linear	14.0 - 19.0 µm/m-°C @Temperature 20.0 - 100 °C	7.78 - 10.6 µin/in-°F @Temperature 68.0 - 212 °F
Thermal Conductivity	22.0 W/m-K	153 BTU-in/hr-ft²-°F
Melting Point	960 °C	1760 °F
Maximum Service Temperature, Air	300 °C	572 °F
Component Elements Properties	Metric	English	Comments
Copper, Cu	86.0 %	86.0 %
Manganese, Mn	12.0 %	12.0 %
Nickel, Ni	2.0 %	2.0 %

 

 

Maganin Resistance Wire Packing Show

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Copper Nickel Alloy Heating Resistance Wire and Strip  Factory Show

 

Welcome to order, contact Lucie for more details, please.