These copper bars have similar performance properties to beryllium copper, but do not require special machining techniques. They’re often used for high-stress applications such as studs, welding electrodes, mold cavities, and electrical components. Even after collisions and frequent use, they maintain their shape. They conduct electricity, but not as well as purer copper, such as 101 copper. Using them in extreme temperatures won’t change their mechanical properties, but you can process them with heat treatment if you wish to alter their properties. They’re RMWA Class 3, which is a class that’s commonly used to seam and spot weld stainless steel and other electrically-resistant materials. When used outdoors, these bars won’t rust.
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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
0.75
Max Length
144
Alloy
180
Production Method
Extruded
Metal Type
Copper
Shape
Bar-Square
Ships
1 Business Day
Brand
Southern Copper
Eniteo Vendor ID
3159
Weight/Lineal Foot
2.17 pounds

Yes, this copper square bar is available for custom cutting at the warehouse, with lengths ranging up to 144 inches. You can select from various standard lengths or request a custom size to fit your project needs.

Absolutely. This 180 Class 3 copper bar offers similar performance to beryllium copper without requiring special machining techniques. It is ideal for high-stress uses such as studs, welding electrodes, mold cavities, and electrical components.

The bar resists rust when used outdoors and maintains its mechanical properties even under extreme temperatures. Additionally, it can be heat treated if you want to alter its properties further.

This product ships within 1 business day and is currently in stock in multiple length options, ensuring quick delivery for your orders.

Yes, Material Test Reports are available for this product, providing assurance of its quality and compliance.

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