2-1/2 inch ETP C110 Copper Square Rods are commonly used for bus bars, wiring and other electrical hardware. ETP (Electrolytic Tough Pitch Copper) can be soldered, brazed but not heat treated. Half-Hard C110 offers higher tolerance than the hard version of the alloy. This size is a popular substitute for 6mm copper bar.

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
2.5
Max Length
12
Alloy
110
Temper
H02
Metal Type
Copper
Shape
Bar-Square
Yes
RoHS
Yes
REACH
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
24.15 pounds
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Mechanical Properties

Density g/cm^3
9
Yield Tensile Strength KSI
36
Ultimate Tensile Strength KSI
42
Shear Strength KSI
26
Electrical Conductivity % IACS
100
Brinell Hardness 500 kg load
74
Rockwell Hardness B Scale
40
Elongation % in 2 in.
14
Melting Point °F
1949 - 1981
Machinability %
20
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Chemistry Information : 110 Copper

Element
Percentage
Element
Percentage
Element
Percentage
Cu
99.9
O
0.04

Yes, this copper square bar can be custom cut at the warehouse. It is available in various lengths up to 96 inches, allowing you to order the exact size you need.

Absolutely. This bar is made from ETP C110 copper, known for excellent electrical conductivity (100% IACS), making it ideal for bus bars, wiring, and other electrical hardware.

The bar is made from 110 alloy copper with a half-hard H02 temper. This temper offers higher tolerance than the hard version and cannot be heat treated, providing good strength and machinability.

Yes, MTR reports are available for this product, ensuring traceability and quality verification.

Yes, this copper bar complies with RoHS and REACH standards, making it suitable for environmentally conscious projects.

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