Beryllium Copper

With greater tensile strength and hardness than other copper alloys, half hard temper Beryllium Copper C172 has good electrical and thermal conductivity is quite ductile, and resists both fatigue and relaxation under stress. Atmospheric performance is good, and it resists corrosion even in contact with seawater or under other high-salt conditions.  With a melting point of 1800°F (980°C), it endures elevated temperatures well. Extended exposure to high temperatures should be limited to a maximum of 400°F (240°C).

We supply Beryllium Copper Sheets in normal 8” widths. Good material for providing electrical contacts, or for custom fabrication purposes.