Shunt Manganin Copper-Manganese Resistance Alloy

Copper-Manganese resistance alloy, high current applications, strip products

Description

Shunt Manganin is a Copper-Manganese resistance alloy used for shunts in various high current applications. The alloy has a low temperature coefficient of resistivity with peak resistance at about 50°C. The thermal EMF vs. Copper is very low. The alloy can be easily formed from the annealed temper.The maximum recommended operating temperature in air is 200°F. Available Sizes: Shunt Manganin is available from Hamilton Precision Metals as strip product in thicknesses from 0.0005 to 0.053” (0.0127 mm to 1.346 mm) in widths up to 12.0” (304.8 mm). It is also available in foil as thin as 0.000100” (0.00254 mm) in widths of 4.0” (101.6 mm) maximum.

  • Steel & Metals
  • copper-nickel alloy foil
  • ni strip and foil
  • nickel alloy strip and foil

Product characteristics

Density
0.296 lb/in³
Melting Point (Approx.)
985°C
Electrical Resistivity @ R.T.
38.1 Microhm·cm
Temperature Coefficient of Resistivity (40° to 60°C)
±15 PPM/°C
Electrical Conductivity @ R.T
19.8 W/m·K
Magnetic Attraction
None

Domain icon Manufacturer/ Producer

19426 Collegeville - United States

Contact

Request for quotes

Create one request and get multiple quotes form verified suppliers.

  • Only relevant suppliers
  • Data privacy compliant
  • 100% free