Manganin Tape Manganese Copper Resistance Strip 6j13 for Ammeter

Model NO.: 6J13 Material: Cu Ni Mn Status: Bright Operating Temperature Range: 10~80oc Thermal Conductivity: 40 Kj/M@H@Oc Elongation: Min15% Certification: ISO9001 Trademark: Ualloy Origin: China Product Type: Strip Carbon Content: Low Carbon Density: 8.4 g/cm3 Temperature Coefficient of Resistance: 0~+40 *10-6 /Oc Resistivity (20oc): 0.44 ±0.04 Ohm*mm2/M Application: Resistors, Particularly Ammeter Shunts Service: Fine After-Sale Services Specification: RoHS, SGS HS Code: 74082900 Manganin Alloy is a trademarked name for an alloy of typically 86%copper, 12%manganese, and 2%nickel.

Manganin foil and wire is used in the manufactur of resistor, particularly ammeter shunts, because of its virtually zero temperature coefficient of resistance value and long term stability.

Temperature coefficient of resistance value and long term stability.



1.Description
     Manganin is a trademarked name for an alloy of typically 86% copper, 12% manganese, and 2% nickel.
     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.

 
 
                    Chemical Content(%)
       

Mn	Ni	Cu	Si	Fe
11~13	2~5	Bal	Microscale	<0.5

 
         Mechanical Properties
            

Density	8.4 g/cm3
Operating temperature range	10~80ºC
Temperature Coefficient of Resistance	0~+40 *10-6 /ºC
Thermal Conductivity	40 KJ/m·h·ºC
Resistivity (20ºC)	0.44 ±0.04 ohm*mm2/m
Elongation	Min15%

 
 

2. Packing detail
 
 1). Coil (plastic spool) + compressed ply-wooden case + pallet 
 2). Coil (plastic spool) + carton + pallet  

3. Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Fast delivery;
 
 
4. Application
 
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.

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Product Categories : Manganin Alloy