Copper Round Hollow Bar

We have many grades of copper round hollow bar in stock, but if you cannot find what you are looking for, please contact us and we will do our best to find it for you.

All sizes listed are in inches, unless otherwise noted.

Copper hollow bar is offered in beryllium copper, Alloy 25 (C17300), cold drawn, HT (TH04)

C17200 - Alloy 25 Copper Round Hollow Bar

Description

High-strength Copper Alloy C17300, also referred to as Alloy M25, is the leaded version of C17200. Lead is added to increase the machinability performance of this alloy. C17300 has the highest strength and hardness of any commercial copper base alloy in its age hardened condition. This alloy is non-magnetic, has excellent corrosion and erosion resistance, and good electrical and thermal conductivity.

Typical Uses

Clips, connectors, contact bridges, Electric motor components, Fuse clips, relay parts, switch parts, Bolts, fasteners, screws, Bellows, bourdon tubing, bushings, Electrochemical Springs, Non sparking safety tools, Pump parts, pumps, rolling mill parts, Springs, valves, welding equipment.

Temper	Outside Diameter	Inside Diameter	Quote From Copper and Brass Sales
HT (TH04)	1.375 - 1.88	1.0 - 1.495	See Quote Form Below

Temper	Outside Diameter	Inside Diameter	Quote From Copper and Brass Sales
HT (TH04)	1.375 - 1.88	1.0 - 1.495	See Quote Form Below

Additional dimensions in this grade may be available upon request. Contact us for more information.

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