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101

Beat the Copper Shortage Secure Your Pre order Now!

Copper 101 Product Guide


Applications | Specifications | Mechanical and Chemical Data | Tolerances


Overview

A commercially pure high conductivity grade of copper that has no oxygen, giving it excellent electrical and thermal conductivity. The lack of oxygen gives 101 immunity to hydrogen embrittlement at elevated temperatures. It is excellent for hot working, cold working, and forging. 101 can also be soldered, brazed, and welded easily. It's typically used in conductors and particle accelerators.

 

Common Trade Names

UNS C10100, CDA 101, C101,  ISO Cu-FRTP, ISO Cu-OFE, Certified OFHC, Oxygen-Free-Electronic Copper

 

Other Resources

Safety Data Sheet | Weight Calculator | Mill Test Reports

Products

101 Square Bar | 101 Sheet/Plate | 101 Round Bar | 101 Round Tube

Applications

  • Conductors
  • Automotive
  • Particle Accelerators

 

Specifications

ASTM

F68



Physical Properties 101
 
-M20
-H01
-H02
-H04
Density 0.325 lb/in3 0.325 lb/in3 0.325 lb/in3 0.325 lb/in3
Ultimate Tensile Strength 34.1 ksi 38 ksi 44 ksi 50 ksi
Yield Tensile Strength 10 ksi 30 ksi 36 ksi 45 ksi
Shear Strength 23.2 ksi 24 ksi 26 ksi 28 ksi
Shear Modulus 6,300 ksi 6,300 ksi 6,300 ksi 6,300 ksi
Hardness Rockwell | Brinell F45 | N/A B25 | 64 B40 | 74 B50 | 83
Elongation at Break Percentage 45% 25% 14% 12%
Modulus of Elasticity 17,000 ksi 17,000 ksi 17,000 ksi 17,000 ksi
Poisson's Ratio 0.34 0.34 0.34 0.34
Machinability Percentage 20% 20% 20% 20%
Melting Point 1,980 °F 1,980 °F 1,980 °F 1,980 °F
Specific Heat 9.2 x 10^-2 BTU/lb-°F 9.2 x 10^-2 BTU/lb-°F 9.2 x 10^-2 BTU/lb-°F 9.2 x 10^-2 BTU/lb-°F
Thermal Conductivity 2710 BTU-in/hr-ft^2-°F 2710 BTU-in/hr-ft^2-°F 2710 BTU-in/hr-ft^2-°F 2710 BTU-in/hr-ft^2-°F
Electrical Conductivity 100% IACS 100% IACS 100% IACS 100% IACS


Chemistry Information
Element
Percentage
Cu 99.99 min
O 0.0005 max
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