Copper-Cobalt-Beryllium alloy, UNS C17500, HTR (Proprietary mill hardening) Temper

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Copper-Cobalt-Beryllium alloy, UNS C17500, HTR (Proprietary mill hardening) Temper
Categories:	Metal; Nonferrous Metal; Beryllium Alloy; Copper Alloy
Material Notes:	Good to excellent corrosion resistance. Excellent cold workability; good hot formability. Applications: fuse clips, fasteners, springs, switch and relay parts, electrical conductors, welding equipment. HTR temper strip.
Key Words:	BeCu; low beryllium copper, C112, ISO CuCo2Be, CEN CW104C, A3/1
Vendors:

Available Properties

Density
Hardness, Rockwell B
Tensile Strength, Ultimate
Tensile Strength, Yield
Elongation at Break, In 50 mm
Modulus of Elasticity
Fatigue Strength
Machinability
Electrical Resistivity
CTE, linear
Specific Heat Capacity
Thermal Conductivity
Melting Point
Solidus
Liquidus
Processing Temperature, Hot-Shortness Temperature
Solution Temperature, Large sections, 1 hour per inch or fraction of an inch
Solution Temperature, 10 minutes, water quench
Aging Temperature, 3-6 hours, for maximum strength
Aging Temperature, Commercial practice, 2-3 hours
Hot-Working Temperature
Precipitation Temperature, Air
Beryllium, Be
Cobalt, Co
Copper, Cu
Iron, Fe
Other, total

Property Data

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