Beryllium-Copper Alloy 165C, UNS C82400, As-Cast

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Beryllium-Copper Alloy 165C, UNS C82400, As-Cast
Categories:	Metal; Nonferrous Metal; Beryllium Alloy; Copper Alloy; Copper Casting Alloy
Material Notes:	High strength combined with the highest modulus of elasticity of any copper alloy makes this a good spring material. Fairly high electrical conductivity, a corrosion resistance comparable to copper, and outstanding fatigue strength and wear resistance. Casting methods recommended for this alloy: Centrifugal, Investment, Permanent Mold, Plaster, and Sand. Applications: seam welder electrodes, projection welder dies, spot welding tips, beam welder shapes, water cooled holders, arms bushing for resistance welding, clutch rings, brake drums. Test specimen: as cast.
Key Words:	BeCu; beryllium copper alloy 165C, CA 824, FED QQ-C-390 (CA824)
Vendors:

Available Properties

Density
Hardness, Rockwell B
Tensile Strength, Ultimate
Tensile Strength, Yield
Elongation at Break, In 50 mm
Modulus of Elasticity
Poissons Ratio
Machinability, UNS C36000 (free-cutting brass) = 100%
Shear Modulus
Electrical Resistivity
CTE, linear
Specific Heat Capacity
Thermal Conductivity
Melting Point, Incipient
Melting Point
Solidus
Liquidus
Shrinkage, Patternmaker's Shrinkage (3/16 in./ft.)
Solution Temperature
Aging Temperature
Casting Temperature, Heavy castings
Casting Temperature, Light castings
Aluminum, Al
Beryllium, Be
Chromium, Cr
Cobalt, Co
Copper, Cu
Iron, Fe
Lead, Pb
Nickel, Ni
Tin, Sn
Zinc, Zn

Property Data

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