Our industrial solid copper round bars are precision-engineered from high-grade copper alloys that comply with international standards including ASTMB152, B187, B133, B301, B196, B...

Our industrial solid copper round bars are precision-engineered from high-grade copper alloys that comply with international standards including ASTMB152, B187, B133, B301, B196, B441, B465, JISH3250-2006, and GB/T4423-2007. These solid, non-hollow bars are available in diameters ranging from 3mm to 800mm, with standard lengths of 5.8m and 6m, plus custom sizing options to meet specific project requirements. Manufactured from premium copper grades including T1, T2, TP1, TP2, C1100, C1070, C1220, and C1200, each bar delivers consistent performance, excellent machinability, and reliable material properties for demanding industrial applications where quality cannot be compromised.

These copper round bars serve critical functions across multiple industrial sectors including electrical engineering, power generation, manufacturing, plumbing, and HVAC systems. Electrical industries rely on them for busbars, connectors, and grounding components due to their superior conductivity and reliability. Manufacturing and automotive sectors utilize them for precision machined parts, bearings, and bushings where dimensional stability matters. Plumbing and HVAC applications benefit from their corrosion resistance in valves, pumps, and heat exchangers, while marine and chemical processing industries value their durability in aggressive environments for fixtures and fasteners that withstand challenging conditions.

Businesses choose our copper round bars for their exceptional reliability, consistent quality, and customization capabilities that match specific project needs. We provide complete material traceability and compliance documentation, ensuring suitability for critical applications where certification matters. Our bars deliver long-term value through reduced maintenance costs, extended service life, and minimal operational downtime. The combination of technical excellence, competitive pricing, and reliable performance makes them the ideal choice for professionals seeking dependable raw materials for manufacturing, construction, and industrial projects that demand proven results and lasting performance.

Key Features:
- Manufactured from high-grade copper alloys meeting multiple international quality standards
- Available in comprehensive diameter range from 3mm to 800mm with standard and custom lengths
- Solid construction ensuring structural integrity and consistent performance throughout
- Multiple copper grade options to match specific application requirements and standards
- Excellent machinability for precise fabrication into custom components and complex parts

Benefits:
- Superior electrical conductivity ensures efficient power transmission and distribution
- Excellent corrosion resistance provides long-lasting performance in demanding environments
- High durability and structural integrity reduce maintenance needs and replacement costs
- Consistent material quality and reliable performance across all diameters and grades
- Versatile application across multiple industries from electrical to mechanical systems