Copper Square Bar 101 offers exceptional electrical and thermal conductivity, high ductility, and corrosion resistance. 101 is a commercially pure grade that is oxygen free, and it is immune to hydrogen embrittlement at elevated temperatures. It is typically used in conductors, wiring, and particle accelerators.

MTR MTR Available
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Product Information

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Please note:

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Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Height
0.5
Max Length
144
Alloy
101
Temper
H02
Metal Type
Copper
Shape
Bar-Square
Yes
RoHS
Yes
REACH
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
0.97 pounds
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Mechanical Properties

Brinell Hardness 500 kg load
74
Elongation % in 2 in.
14
Ultimate Tensile Strength KSI
44
Yield Tensile Strength KSI
36
Density g/cm^3
9
Rockwell Hardness B Scale
40
Melting Point °F
1980
Electrical Conductivity % IACS
100
Shear Strength KSI
26
Machinability %
20
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Chemistry Information : 101 Copper

Element
Percentage
Element
Percentage
Element
Percentage
Cu
99.99  min
O
0.0005  max

The 1/2" Copper Square Bar 101-H02 is made from oxygen-free, commercially pure 101 copper, offering exceptional electrical conductivity (100% IACS) and high ductility. Its corrosion resistance and immunity to hydrogen embrittlement at elevated temperatures make it ideal for conductors, wiring, and particle accelerators.

Yes, custom cut lengths are available from the warehouse. The maximum length you can order for this copper square bar is 144 inches.

Yes, this copper square bar complies with both RoHS and REACH regulations, ensuring it meets environmental and safety standards.

The machinability of this copper square bar is rated at 20%, with a Brinell hardness of 74 and Rockwell hardness of 40, indicating it is relatively soft and easy to machine.

Yes, material test reports (MTR) are available for the 1/2" Copper Square Bar 101-H02, providing assurance of its quality and specifications.

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