1 1/4" Copper Round Bar 145-H02Part #: 15275
Copper Round Bar 145, also called Tellurium Copper, has excellent thermal and electrical conductivity, good corrosion resistance, goor malleability, and excellent machinability. 145 is mechanically similar to pure copper, but significantly easier to machine. It is typically used in high-speed automatic screw machines, circuit breaker terminals, hot forged studs, transformers, and other elextrical components.
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Mechanical Properties
Chemistry Information : 145 Copper
The 1.25" Copper Round Bar 145-H02, also known as Tellurium Copper, offers excellent machinability rated at 85, making it significantly easier to machine than pure copper. It has a yield tensile strength of 40 ksi and an ultimate tensile strength of 43 ksi, with good elongation of 18% and a Brinell hardness of 77.
Yes, this copper round bar can be custom cut at the warehouse. It is available in multiple standard lengths ranging from 12 inches up to 144 inches, and custom cut options are supported to meet your specific project needs.
Yes, this copper round bar complies with RoHS and REACH standards, ensuring it meets important environmental and safety regulations for use in various applications.
This copper round bar is commonly used in high-speed automatic screw machines, circuit breaker terminals, hot forged studs, transformers, and other electrical components due to its excellent thermal and electrical conductivity combined with good corrosion resistance and machinability.
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