Resistance/ Manganin Alloy Strip/Wire 6j12
China Resistance/ Manganin Alloy Strip/Wire 6j12, Find details about China Resistance Strip/Wire, Manganin Alloy from Resistance/ Manganin Alloy Strip/Wire 6j12
Basic Info.
Model NO.
6J12
Trademark
TANKII
Origin
China
HS Code
7409400000
Model NO.
6J12
Trademark
TANKII
Origin
China
HS Code
7409400000
Product Desciption
Resistance/ Manganin Alloy Strip/Wire 6j12
Product Description
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(%)
Mechanical Properties
2. Specification
Wire: Diameter: 0.04mm-8.0mm
Strip: Thickness: 0.01mm-3.0mm
Width: 0.5mm-200mm
3. Packing detail
1). Coil (plastic spool) + compressed ply-wooden case + pallet
2). Coil (plastic spool) + carton + pallet
4. Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Fast delivery;
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 | 2~3 | Bal | Microscale | <0.5 |
Mechanical Properties
Density | 8.44 g/cm3 |
Operating temperature range | 5~45ºC |
Temperature Coefficient of Resistance | -3~+20 *10-6 /ºC |
EMF VS Cu(0~100 ºC) | 1μV/ºC |
Resistivity (20ºC) | 0.47 ±0.03 ohm*mm2/m |
Elongation | Min15% |
2. Specification
Wire: Diameter: 0.04mm-8.0mm
Strip: Thickness: 0.01mm-3.0mm
Width: 0.5mm-200mm
3. Packing detail
1). Coil (plastic spool) + compressed ply-wooden case + pallet
2). Coil (plastic spool) + carton + pallet
4. Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Fast delivery;
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