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Copper round bar is primarily used in the resistance welding industry to be machined into electrode tips.

Copper round bars are forged and developed by following international standards and with the implementation of finishing standards as follows: BS, ASTM, DIN, and EN.

As such, Forte Precision Metals produce and provide copper round bar stock for industries in such quality fully compliant with international finishing standards. Moreover, we also have other options in the making of precision round bar materials in copper material with the proper surface treatment comprising electro-plating and tin plating to reduce electrical resistance joints and improve effective jointing.

Forte Precision Metals extends its production of metals including copper round bars, ensuring we meet or exceed application specification and come up with customer-specified sizes and finishes.

Generally, the applications intended for these metals include nozzles, forging stock, precision-machined electrical components, and fittings.

Contact us for more information or Request a Quote for your specific material requirement!

FORTEGET A QUOTERound BarsCopper 101 (Oxygen Free)Hot Roll Finish
FORTEGET A QUOTERound BarsCopper 102 (Oxygen Free)Hot Roll Finish
FORTEGET A QUOTERound BarsCopper 110 (Oxygen Free)Hot Roll Finish
FORTEGET A QUOTERound BarsCopper 145Mill Finish
FORTEGET A QUOTERound BarsCopper 172 (Beryllium Copper)Hot Roll Finish
FORTEGET A QUOTERound BarsCopper Class 2Hot Roll Finish

Also available

FORTE0.040 inches1.016 mm0.65 lbs/ft0.96733 kg/m1.25 inches31.75 mm1.375 inches34.925 mmGET A QUOTE
FORTE0.042 inches1.0668 mm0.810 lbs/ft1.205442 kg/m1.5 inches38.1 mm1 5/8 inches41.275 mmGET A QUOTE
FORTE0.042 inches1.0668 mm1.065 lbs/ft1.584933 kg/m2 inches50.8 mm2.125 inches53.975 mmGET A QUOTE
FORTE0.045 inches1.143 mm1.688 lbs/ft2.5120816 kg/m3 inches76.2 mm3.125 inches79.375 mmGET A QUOTE
FORTE0.058 inches1.4732 mm2.872 lbs/ft4.2741104 kg/m4 inches101.6 mm4.125 inches104.775 mmGET A QUOTE
FORTE0.072 inches1.8288 mm4.430 lbs/ft6.592726 kg/m5 inches127 mm5.125 inches130.175 mmGET A QUOTE


Copper grades are considered to be commercial metals for their excellent thermal and electrical conductivity and other featured strength and properties.

These grades are non-magnetic and its round bars are joined by brazing and soldering. Some of the copper grades are welded by different arc, gas, and resistance methods.

Copper grades have six family divisions: brasses, copper-nickel alloys, dilute copper alloy, bronzes, and nickel-silver alloys. Each family may differ when it comes to physical attributes including texture and appearance, chemical composition, and mechanical properties.

If copper alloys are important in your machining and manufacturing processes and the need to obtain copper round bar stock is a necessity, give us a call or request a quote through our website!

As such, please see the table below to view distinctions between the following copper grades.






has good formability and machinability

valve and pump components, marine equipment, pole line hardware, high strength fasteners


has excellent corrosion resistance; has good acid resistance

used in industrial process streams


has excellent corrosion resistance; heat treatable to high strength

marine equipment, pole line hardware, high strength fasteners


corrosion resistant; has typical tensile strength

pump and valve components for industrial process streams


corrosion resistant; has moderate strength

marine equipment, high strength fasteners, valve and pump components, pole line hardware


corrosion resistant in marine environments; has good creep resistance and moderate high strength at elevated temperatures

used for seawater service, fittings and hardware, valve and pump components


copper-nickel alloys

marine applications


copper-nickel alloys

marine applications


has moderate high strength; corrosion resistant in marine environments; creep resistant at elevated temperatures

machined and forged pump and valve components, hardware and fittings

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Contact info

Forte Precision Metals provide Precision Ground Bars & Centerless Ground services nationally and worldwide
Forte Percision Metals, Inc.
9234 Parklane Ave. Franklin Park, IL 60131
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