berylliumkoper

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UNS: C17200

DIN: 2.1247

GB: Qbe2

Modulus of elasticity: 127465

Recommended maximum operating temperature: 204 °C

Main element chemical composition (wt%)：Cu 98.0%, Be 1.8-2.0%

Description and main uses of beryllium copper for spiraalvormige borgringen and wave springs: non-ferrous metal spring wire, which has good corrosion resistance and conductivity. Stronger than fosforbrons and non-magnetic materials. The materiaal is precipitation hardened after the spring is manufactured to achieve the desired properties.