Aiman Metals is a reliable distributor of Copper C10930 Bars and Rods in Kuala Lumpur, Malaysia. C10930 is an ultra-performance copper alloy characterized by superior conductivity, machinability, and corrosion resistance. It is a copper-iron-phosphorus type and is structurally used where there has to be both mechanical strength and electrical conductivity. Our C10930 rods and bars are produced to close tolerances, ensuring improved performance for electrical, marine, and industrial applications. Material quality that complies with ASTM specifications is assured by Aiman Metals for use in precision fabrication, switching apparatus, and components of conductors.
Copper C10930 has more than 99% copper with minor amounts of iron and phosphorus for enhanced strength and resistance to fatigue. It exhibits electrical conductivity of about 85% IACS and relatively moderate tensile strength of 300–400 MPa, varying with temper. The alloy has corrosion resistance, particularly in marine and chemical environments. It exhibits high machinability, low magnetic permeability, and superior wear properties. C10930 is hot and cold formable, and brazing or soldering suitable. It has the advantages of pure copper and strength-imparting alloying elements.
| Item | Copper C10930 Bar & Rods |
| Standard | ASTMB152,B187,B133,B301,B196,B441,B465,JISH3250-2006,GB/T4423-2007,etc |
| Diameter | 3mm~800mm |
| Length | 1~6m,or as required |
| Surface | mill, polished, bright, brush, sand blast, etc |
| Package | Standard export package, suit for all kinds of transport, or as required. |
| Price term | Ex-Work, FOB, CIF, etc |
| Payment Term | T/T, etc |
| Grade | Chemical Composition(%) | |||||||||||||
| GB | JIS | Cu+Ag | P | Bi | Sb | As | Fe | Ni | Pb | Sn | S | Zn | O | |
| Refined Copper | T1 | C1020 | 99.95 | 0.001 | 0.001 | 0.002 | 0.002 | 0.005 | 0.002 | 0.003 | 0.002 | 0.005 | 0.005 | 0.02 |
| T2 | C1100 | 99.9 | – | 0.001 | 0.002 | 0.002 | 0.005 | – | 0.005 | – | 0.005 | – | – | |
| T3 | C1221 | 99.7 | – | 0.002 | – | – | – | – | 0.01 | – | — | – | – | |
| Oxygen Free Copper | TU0 | C1011 | 99.99 | 0.0003 | 0.0001 | 0.0004 | 0.0005 | 0.001 | 0.001 | 0.0005 | 0.0002 | 0.0015 | 0.0001 | 0.0005 |
| TU1 | C1020 | 99.97 | 0.002 | 0.001 | 0.002 | 0.002 | 0.004 | 0.002 | 0.003 | 0.002 | 0.004 | 0.003 | 0.002 | |
| TU2 | 99.95 | 0.002 | 0.001 | 0.002 | 0.002 | 0.004 | 0.002 | 0.004 | 0.002 | 0.004 | 0.003 | 0.003 | ||
| Grade (JIS) | Temper | Vickers Hardness (HV) | Tensile Strength (Mpa) | Elongation (%) |
| C10930. | M (Soft) | ≤70 | ≥195 | ≥30 |
| Y4 (1/4H) | 60-95 | 215-295 | ≥25 | |
| Y2 (1/2H) | 80-110 | 245-345 | ≥8 | |
| Y (Full Hard) | 90-120 | 295-395 | ≥3 | |
| T (Extra Hard) | ≥110 | ≥350 | – |
Yes, Copper C10930 Bars and Rods are suitable for cryogenic applications due to their excellent thermal and electrical conductivity, as well as their ability to retain toughness at extremely low temperatures.
Yes, Copper C10930 Bars and Rods should be regularly inspected for signs of wear, corrosion, or mechanical stress, especially in high-stress or high-temperature applications, to ensure optimal performance and safety.
To maintain Copper C10930 Bars and Rods, clean them regularly with mild detergent and water, avoid harsh chemicals, and inspect for signs of corrosion or wear to ensure longevity and performance.
Copper C10930 Bars and Rods are employed in switchgear parts, connectors, busbars, electrical contacts, and industrial terminals. Its mechanical properties enable its application in spring contacts, clamping components, and grounding systems. The alloy is also used in electrical rotating machinery, marine equipment, and other applications needing both strength and high conductivity. Because it is resistant to corrosion, it excels in hostile industrial atmospheres and coastal plant installations. C10930 is also preferred for use in high-vibration conditions where fatigue strength is a factor, including railway and automotive electrical systems.






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