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Copper beryllium (CuBe) also known as Beryllium copper (BeCu), beryllium bronze and spring copper, is a copper alloy with 0.5—3% beryllium and sometimes other elements.

Beryllium copper combines high strength with non-magnetic and non-sparking qualities. It has excellent metalworking, forming and machining properties.

It has many specialized applications in tools for hazardous environments, musical instruments, precision measurement devices, bullets, and aerospace.

Beryllium alloys present a toxic inhalation hazard during manufacture.

Showing 12 product lines

Copper/Beryllium Foil

Line Number & MaterialThicknessCompositionDescription
CU6040 Copper/Beryllium Foil 0.025 mmCu98/Be2Temper half hard.View item
CU6049 Copper/Beryllium Foil 0.05 mmCu98/Be2Temper half hard. Coil width 13.5mm.View item
CU6050 Copper/Beryllium Foil 0.05 mmCu98/Be2Temper half hard. Coil width 36mm.View item
CU6041 Copper/Beryllium Foil 0.05 mmCu98/Be2Temper half hard. Coil width 209mm.View item
CU6042 Copper/Beryllium Foil 0.1 mmCu98/Be2Temper quarter hard.View item
CU6043 Copper/Beryllium Foil 0.125 mmCu98/Be2Temper half hard.View item
CU6046 Copper/Beryllium Foil 0.2 mmCu98/Be2Temper half hard.View item
CU6044 Copper/Beryllium Foil 0.25 mmCu98/Be2Temper half hard.View item
CU6045 Copper/Beryllium Foil 0.5 mmCu98/Be2Temper half hard.View item
CU6047 Copper/Beryllium Foil 1.0 mmCu98/Be2Temper half hard.View item

Copper/Beryllium Wire

Line Number & MaterialDiameterCompositionDescription
CU6064 Copper/Beryllium Wire 0.375 mmCu98/Be2Temper hard.View item
CU6070 Copper/Beryllium Wire 1 mmCu98/Be2Temper hard.View item

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