KME Cu-HCP is a phosphorus-deoxidized copper that contains a minimum of 99.95% copper and low residual phosphorus. It has very high electrical conductivity, and may be heat-treated, welded, or brazed without the need for special precautions to avoid hydrogen embrittlement. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-930. Producer or source: KME Germany GmbH.