Brian Fasteners sources Copper C11000 (Commercially Pure Copper, CDA 101) bars and rods from Houston, which are rated for high ductility, thermal conductivity, and corrosion resistance. The high-performing copper grade conforms to ASTM B170/B187 standards and is suitable for electrical and decorative uses. Our precision-machined rods come in standard and custom sizes, backed with full mill certification and quality assurance.
C11000 has ≥99.9% Cu with minor impurities. Electrical conductivity ~100% IACS. Tensile ~200 MPa; yield ~70 MPa; elongation ~50%. Ductile, annealable, weldable, and formable to a high degree. Good corrosion and heat properties.
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Standard & Material |
CDA 110 ETP, ASTM B124, ASTM B152, ASTM B187, ASTM B188, ASTM B272 |
|
HOLLOW RODS |
Min Bore Size 20 mm and Max OD 100 mm |
|
ROUND RODS |
8mm To 100 mm |
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HEX |
10mm To 60mm |
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SQUARE |
10mm To 60mm |
|
FLAT |
10mm Min Thickness and max Width 120mm |
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BILLETS |
Up to 200 mm |
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INGOTS |
As per Specification |
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Element |
Content (%) |
|
Cu |
99.90 |
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End Product |
Specification |
|
Bar |
ASME SB133, ASTM B152, SAE J461, J463 |
|
Bar, Bus |
ASTM B187 |
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Bar, Forging |
ASTM B124 |
|
Rod |
ASME SB133, MILITARY MIL-C-12166, SAE J461, J463 |
|
Rod, Bus |
ASTM B187 |
|
Properties |
Metric |
Imperial |
|
Density |
8.89 g/cm3 |
0.322 lb/in3 |
|
Melting point |
1065 – 1083°C |
1949°F |
|
Properties |
Metric |
Imperial |
|
Hardness, Rockwell F (hard temper) |
80.0 |
80.0 |
|
Poisson’s ratio |
0.34 |
0.34 |
|
Elastic modulus |
115 – 117 GPa |
16969 ksi |
Yes, Copper C11000 Bars and Rods are fully recyclable. Copper maintains its properties after recycling, making it an eco-friendly material choice for sustainable industrial applications.
Yes, Copper C11000 Bars and Rods can be welded using appropriate techniques such as TIG or MIG welding, ensuring strong, reliable joints suitable for various applications.
To choose the right Copper C11000 Bars and Rods, consider factors like conductivity, corrosion resistance, strength, application environment, and specific requirements such as temperature or mechanical load.
Used for electrical connectors, coils, tubing, heating elements, and architectural hardware. Also used for plumbing, refrigeration, and decorative finishes. Suitable for CRI and wrought applications. Brian Fasteners offers C11000 rods ideal for exact machining or forming in overall industrial and architectural applications.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
George Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
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