Bending database

The bending characteristics of copper materials have a decisive role to play in the miniaturisation of electrical and electronic components. The appearance of the bending edges has become an important criterion. The material hardness, tensile strength, bending angle and radius, strip thickness, the orientation of the bending edge in relation to the rolling direction and, of course, the strip material have a significant effect.

KEMPER has investigated the various influencing factors on the bending process for every alloy and provides its customers with the results in a comprehensive database. This is now the basis for selecting materials for many different forming tasks.

Access to the bending data