182 copper is stronger, harder, and more wear resistant than 110 copper. Also known as RWMA Class 2 chromium copper, it's commonly used in resistance welding, for circuit-breaker parts, and for molds to make plastic parts. Hexagonal bar stock is measured flat to flat.
MTR MTR Available
Return Returns Acceptable.
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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.
Max Length
144
Across Flats
0.375
Alloy
182
Production Method
Extruded
Metal Type
Copper
Shape
Bar-Hex
Ships
1 Business Day
Brand
Southern Copper
Eniteo Vendor ID
3159
Weight/Lineal Foot
0.47 pounds
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Mechanical Properties

Density g/cm^3
9
Ultimate Tensile Strength KSI
65
Rockwell Hardness B Scale
75
Yield Tensile Strength KSI
55
Shear Strength KSI
46
Brinell Hardness 500 kg load
137
Elongation % in 2 in.
13
Melting Point °F
1960 - 1970
Electrical Conductivity % IACS
75
Machinability %
20
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Chemistry Information : 182 Copper

Element
Percentage
Element
Percentage
Element
Percentage
Cu
98.6 - 99.4
Pb
0 - 0.1
Si
11 - 13
Cr
0.6 - 1.2
Fe
0 - 0.1
Pb
0 - 0.05
Cr
0.6 - 1.2
Si
11 - 13
Cu
98.6 - 99.4
Fe
0 - 0.1
Pb
0 - 0.1
Pb
0 - 0.05

This hex bar, made from 182 chromium copper, is stronger and more wear resistant than standard copper. It is commonly used in resistance welding, circuit-breaker parts, and molds for plastic parts due to its durability and strength.

Yes, the 0.375" chromium copper hex bar is available for custom cutting, with a maximum length of 144 inches. Custom cuts are processed from the warehouse and ship quickly.

This product ships within 1 business day, ensuring fast delivery for your projects.

Yes, an MTR is available for this product, providing detailed certification of its material properties.

This hex bar has an ultimate tensile strength of 65 ksi, yield strength of 55 ksi, Rockwell hardness of 75, and good machinability rated at 20, making it suitable for demanding industrial applications.

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