Alloy KHP 15 (UNS C14415) is a high performance copper alloy with high conductivity. It is used for electrical components, such as bus bars, tabs, and leadframes, as well as parts for the solar industry. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength. It also includes information on corrosion resistance as well as forming and joining. Filing Code: Cu-859. Producer or source: Gebr. Kemper GmbH + Company KG Metallwerke.

Kobelco Alloy KFC has very high conductivity for leadframe applications. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. and bend strength. It also includes information on forming. Filing Code: Cu-853. Producer or source: Kobe Steel Ltd, Aluminum and Copper Business.

Aurubis CuSn0.15 is a tin bearing copper that combines medium strength with good electrical and thermal conductivity. Moreover, the alloy exhibits an increased temperature stability as compared to the highest conductive copper alloys. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength. It also includes information on corrosion resistance as well as forming and joining. Filing Code: Cu-941. Producer or source: Aurubis AG.

Wieland-K81 is a copper-tin alloy with strength and cold working characteristics that are useful in making lead-frames. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fatigue. It also includes information on corrosion resistance as well as heat treating and joining. Filing Code: CU-667. Producer or source: Wieland Metals Inc., Wieland-Werke AG.