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.
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Product Information

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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.
Across Flats
1.25
Alloy
182
Production Method
Extruded
Metal Type
Copper
Shape
Bar-Hex
Ships
1 Business Day
Brand
Southern Copper
Weight/Lineal Foot
5.24 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 182 chromium copper hex bar is stronger and more wear resistant than standard copper, making it ideal for resistance welding, circuit-breaker parts, and molds for plastic parts.

Yes, custom cut lengths are available from the warehouse, and orders typically ship within 1 business day.

It has an ultimate tensile strength of 65 ksi, yield tensile strength of 55 ksi, Rockwell hardness of 75, and good machinability rated at 20.

Yes, an MTR report is available for this product to verify its chemical and mechanical properties.

Lengths range from 12 to 144 inches, with weights from approximately 5.24 lb for 12" length up to 62.88 lb for 144" length.

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