Hardness:> 75HRB, conductivity:> 75% IACS,

softening temperature: 475 ℃

•  EDM Electrode: Cr-Cu alloy, with good thermal conductivity, high hardness, wear-resistant, is used as EDM electrode has with various advantages.

•  Mold base material: chromium copper has better characteristics than the beryllium copper mold material on thermal conductivity, hardness, wear antiknock. Now, it  is used in the mold industry, instead of beryllium copper as a general mold material, such as shoe soles mold, plumbing mold, generally require a high smooth plastic mold, etc.

• Connectors, guide wire, etc. that require high strength wire products. Chromium copper has good electrical conductivity, thermal conductivity, high hardness, wear antiknock, crack resistance and high softening temperature, welding speed, low cost, is suitable for use as EDM and welding electrodes. Is based on material costs when considering alternative to W-Cu material of choice.

• Other usage