Uses of Beryllium Copper Alloys

Beryllium copper is commonly used in electronic connectors, telecommunications products, computer components, and small springs. Take a close look at tools like wrenches, screwdrivers, and hammers used on oil rigs and coal mines, and you’ll see that they have the letters BeCu on them. That indicates they are made of beryllium copper. That’s important for workers in those industries because they need tools that are safe to use in those environments. For example, tools made from beryllium copper won’t cause potentially deadly sparks.

Beryllium copper alloys are so strong, they often find themselves in competition with steel. Beryllium copper alloys have advantages over steel, including higher resistance to corrosion. Beryllium copper is also a better conductor of heat and electricity. As noted above, beryllium copper won’t spark, and this is another significant benefit the metal alloy has over steel. In potentially dangerous situations, beryllium copper tools can help reduce the risk of fire and injury.