IPDB › China Industry › Metallurgy, Mineral & Energy
China, Chinese (6J13, 6J12, 6J8) Manganese Enameled Manganin 43 47 Wire for Shunt Resistor1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Aluminium AlloyAluminum Alloy Wire6J126J8) Manganese Enameled Manganin 43 47 Wire for Shunt ResistorManganin Wiremanganin enameled Wire
Shanghai Tankii Alloy Material Co., Ltd.
Preview:
Product Description Manganin Wire/ Shunt Resistor (6J13, 6J12, 6J8) Product DescriptionManganin 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, %NiMnFeSiCuOtherROHS DirectiveCdPbHgCr2~511~13<0.5microBal-NDNDNDND Mechanical PropertiesMax Continuous Service Temp0-100oCResisivity at 20oC0.44±0.04ohm mm2/mDensity8.4 g/cm3Thermal Conductivity40 KJ/m·h·oCTemp Coefficient of Resistance at 20 oC0~40α×10-6/oCMelting Point1450oCTensile Strength(Hard)585 Mpa(min)Tensile Strength,N/mm2 Annealed,Soft390-535Elongation6~15%EMF vs Cu, μV/oC (0~100oC)2(max)Micrographic StructureausteniteMagnetic PropertynonHardness200-260HBMicrographic StructureFerriteMagnetic PropertyMagnetic 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 InsulationInsulation-enamelled NameThermal LeveloC(working time 2000h)Code NameGB CodeANSI. TYPEPolyurethane enamelled wire130UEWQAMW75CPolyester enamelled wire155PEWQZMW5CPolyester-imide enamelled wire180EIWQZYMW30CPolyester-imide and polyamide-imide double coated enameled wire200EIWH(DFWF)QZY/XYMW35CPolyamide-imide enamelled wire220AIWQXYMW81C
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...