Aung Metals, a prominent manufacturer and supplier located in Naypyidaw, Myanmar, is all about crafting top-notch Copper C12000 Bars and Rods for a variety of industrial uses. With a strong focus on quality, precision, and reliability, Aung Metals ensures that their copper products meet international standards. Copper C12000, which is a phosphorus-deoxidized copper, is prized for its outstanding corrosion resistance, excellent weldability, and impressive electrical and thermal conductivity. Thanks to their advanced manufacturing techniques and a deep commitment to customer satisfaction, Aung Metals proudly serves a range of industries, including electrical, construction, and mechanical engineering, providing durable and high-performance copper solutions.
The Copper C12000 Bars and Rods are made up of about 99.9% copper, with just a touch of phosphorus to boost their thermal and corrosion resistance. This alloy shines with its fantastic electrical and thermal conductivity, good ductility, and superior weldability. On the mechanical side, it boasts a tensile strength of around 200–250 MPa and a yield strength of about 50–100 MPa, along with impressive elongation and flexibility. The phosphorus content helps create a cleaner, oxide-free structure, making it perfect for applications that demand precision forming and long-lasting durability.
| Specifications | ASTM B187, ASTM B301 / ASME SB187, SB301 |
| Range | 3.17 MM TO 350 MM DIA |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc. |
| Copper Grades | C12000 |
| Alloy | Chemical Composition | ||||
| QB | JIS /ASTM | Cu | P | O | Other |
| T2 | JIS C1100 | 99.9 | 0.015-0.040 | – | balance |
| TU | ASTM C10300 | 99.95 | 0.001-0.005 | – | balance |
| TP1 | JIS C1220 | 99.9 | 0.004-0.012 | – | balance |
| Grade | Grade | Temper | Vickers Hardness (HV) | Tensile strength(Mpa) | Elongation(%) |
| T2/T3/TP1/TP2 | C11000/C1201 | M | – | ≥290 | ≥40 |
| C1220.etc. | Y4 | 75-125 | 325~410 | ≥35 | |
| Y2 | 85-145 | 340~460 | ≥25 | ||
| Y | 105-175 | 390~530 | ≥13 | ||
| T | – | ≥490 | – |
Yes, Copper C12000 Bars and Rods can be easily recycled. Copper retains its properties after recycling, making it an environmentally friendly and sustainable material for repeated use in various industries.
Copper C12000 Bars and Rods are naturally resistant to corrosion due to their high purity. However, in aggressive environments, protective coatings may be applied to enhance their durability and performance.
Yes, Copper C12000 Bars and Rods can be welded using various methods like TIG and MIG welding. Their excellent weldability makes them suitable for electrical and industrial applications.
These Copper C12000 Bars and Rods are in high demand across various industries due to their exceptional performance. They’re perfect for electrical applications like bus bars, connectors, transformer components, and switchgear parts, where conductivity and reliability are essential. Plus, they find their place in heat exchangers, refrigeration units, and plumbing systems because of their corrosion resistance and formability. The alloy’s excellent welding and brazing properties also make it a great choice for architectural, marine, and industrial fabrication, ensuring efficiency and longevity in both commercial and engineering settings.






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