Beryllium Copper Alloy 10C, UNS C82000 TB00 Temper

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

(Viewing data as-entered. Click here to return)

Beryllium Copper Alloy 10C, UNS C82000 TB00 Temper
Categories:	Metal; Nonferrous Metal; Beryllium Alloy; Copper Alloy; Copper Casting Alloy
Material Notes:	Casting methods recommended for this alloy: Centrifugal, Continuous, Investment, Permanent Mold, Plaster, and Sand. Applications: Current carrying parts, contact and switch blades, bushings and bearings, soldering iron and resistance welding tips. Test specimen: TB00 temper, solution treated at 900-950°C.
Key Words:	BeCu; beryllium copper alloy 10C, CA 820, FED QQ-C-390 (CA820), MIL SPEC MIL-C-19464 (Class I)
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Original Value	Comments

Density	8.62 g/cc

Mechanical Properties	Original Value	Comments
Hardness, Rockwell B	40
Tensile Strength, Ultimate	325 MPa
Tensile Strength, Yield	105 MPa @Strain 0.2 %
Elongation at Break	25 %
Modulus of Elasticity	115 GPa
Poissons Ratio	0.33
Fatigue Strength	125 MPa @# of Cycles 5.00e+7	rotating beam; Temper Not Reported
Machinability	30 %	UNS C36000 (free-cutting brass) = 100%
Shear Modulus	44.0 GPa

Electrical Properties	Original Value	Comments
Electrical Resistivity	0.0000359 ohm-cm @Temperature 20.0 °C

Thermal Properties	Original Value	Comments
CTE, linear	17.8 µm/m-°C @Temperature 20.0 - 300 °C
Specific Heat Capacity	0.420 J/g-°C
Thermal Conductivity	218 W/m-K @Temperature 20.0 °C
Melting Point	970 - 1090 °C
Solidus	970 °C
Liquidus	1090 °C
Shrinkage	1.56 %	Patternmaker's Shrinkage (3/16 in./ft.)

Processing Properties	Original Value	Comments
Solution Temperature	900 - 925 °C
Aging Temperature	480 °C
Casting Temperature	1120 - 1175 °C	Heavy castings
	1175 - 1230 °C	Light castings

Component Elements Properties	Original Value	Comments
Aluminum, Al	<= 0.10 %
Beryllium, Be	0.45 - 0.80 %
Chromium, Cr	<= 0.10 %
Cobalt, Co	2.4 - 2.7 %
Copper, Cu	>= 96.8 %
Iron, Fe	<= 0.10 %
Lead, Pb	<= 0.020 %
Nickel, Ni	<= 0.20 %
Silicon, Si	<= 0.15 %
Tin, Sn	<= 0.10 %
Zinc, Zn	<= 0.10 %

References for this datasheet.

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to go back to viewing the property data in MatWeb's normal format.

Users viewing this material also viewed the following:
Beryllium Copper Alloy 10C, UNS C82000 Cast and Aged
Beryllium-Copper Alloy 50C, UNS C81800, As-cast
Beryllium-Copper Alloy 50C, UNS C81800, Cast and Aged
UNS C81400, Copper Casting Alloy
Beryllium Copper 21C UNS C82510 Casting Alloy Cast and Aged

MC82000b4 / 11869

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message