• (6J13, 6J12, 6J8) Manganese Enameled Manganin 43 47 Wire for Shunt Resistor
  • (6J13, 6J12, 6J8) Manganese Enameled Manganin 43 47 Wire for Shunt Resistor
  • (6J13, 6J12, 6J8) Manganese Enameled Manganin 43 47 Wire for Shunt Resistor
  • (6J13, 6J12, 6J8) Manganese Enameled Manganin 43 47 Wire for Shunt Resistor

(6J13, 6J12, 6J8) Manganese Enameled Manganin 43 47 Wire for Shunt Resistor

Certification: RoHS, ISO9001, ASTM, JIS, GB, EN
Surface Treatment: Color Coated
Alloy: Alloy
standard: GB/ASTM/JIS/BIS/DIN
surface: bright
Sample: Free
Customization:
Diamond Member Since 2008

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Basic Info.

Model NO.
6J13
Classification
Precious Metal
Dia.
0.02min
Color
RED/ Black/Green/Nature
MOQ
1KG
Packing
Standard
Transport Package
According to Client′s Requirement
Specification
0.01-10mm
Trademark
TANKII
Origin
China
HS Code
7409900000
Production Capacity
2000tons/Year

Product Description

Manganin Wire/ Shunt Resistor (6J13, 6J12, 6J8)
 
 Product Description
Manganin wire widely used for low voltage instrumentation with 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 0~40α×10-6/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;  It is used for making wire wound precision resistance
 2;  Resistance boxes
 3; Shunts for electrical measuring instruments
 
Manganin foil 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. 
Manganin is 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.

Type of Insulation
Insulation-enamelled Name Thermal LevelºC
(working time 2000h)
Code Name GB Code ANSI. TYPE
Polyurethane enamelled wire 130 UEW QA MW75C
Polyester enamelled wire 155 PEW QZ MW5C
Polyester-imide enamelled wire 180 EIW QZY MW30C
Polyester-imide and polyamide-imide double coated enameled wire 200 EIWH
(DFWF)
QZY/XY MW35C
Polyamide-imide enamelled wire 220 AIW QXY MW81C

(6J13, 6J12, 6J8) Manganese Enameled Manganin 43 47 Wire for Shunt Resistor

 

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