Neil Metals, located in Kolkata, India, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Copper C10930 bars and rods. With a strong focus on precision and dependability, Neil Metals provides high-quality copper products that adhere to international standards. These bars and rods are produced using cutting-edge technology, making them perfect for industries that demand exceptional electrical conductivity and thermal performance. Renowned for their consistency and durability, Neil Metals’ Copper C10930 offerings are widely utilized across various sectors, ensuring customer satisfaction through prompt delivery, competitive pricing, and unwavering product quality.
Copper C10930 bars and rods, often referred to as chromium copper, typically consist of 99.9% copper and 0.6–1.2% chromium. This unique blend provides outstanding electrical conductivity along with enhanced strength and hardness. The mechanical properties include a tensile strength of around 300–400 MPa, an elongation of about 20–30%, and a Brinell hardness of approximately 80–100 HB. This material also boasts excellent thermal conductivity and corrosion resistance, making it ideal for demanding electrical and industrial settings where performance and longevity are crucial.
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.
Due to their remarkable conductivity and strength, Copper C10930 bars and rods are extensively used in electrical applications. You’ll often find them in switchgear components, resistance welding electrodes, connectors, and parts for circuit breakers. The addition of chromium boosts their wear resistance and mechanical properties, making them perfect for high-stress environments. These copper rods are also employed in aerospace, automotive, and industrial manufacturing, where precision and durability are key. Their ability to maintain properties under high temperatures makes them particularly suited for applications that require consistent thermal and electrical performance.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kolkata, India
Copyright 2024 Neil Metals. All rights reserved