Hot Selling for OEM Support Manganese Copper Alloy Target MnCu Target for PVD Coating

Manganese-copper alloys are primarily produced using vacuum melting processes, particularly vacuum induction melting.

Process flow: Vacuum melting → Ingot casting → Hot rolling/forging → Cold drawing/cold rolling → Intermediate heat treatment → Precision rolling/precision drawing → Final aging heat treatment.

This process ensures high purity, high density, and excellent compositional uniformity of the alloy, which form the foundation for guaranteeing the stability of its electrical properties.

IV. Main Application Areas
Due to their unique properties, manganese-copper alloys are widely used in fields that require high-precision and high-stability resistive components:

Standard Resistors:
Used as resistance standards in laboratories and metrological institutions for transferring and calibrating resistance values.

Precision Measuring Instruments:
Used for sampling resistors and voltage divider resistors in high-precision multimeters, bridges, and potentiometers.

Shunts:
Manufactured into high-current shunts for accurately measuring currents ranging from tens to thousands of amperes.

Sensor Elements:
Used as base materials for strain gauges to measure physical quantities such as force, pressure, and displacement.