C61900 copper bar is a high-performance copper alloy material known for its excellent corrosion resistance and high strength. It is able to maintain long-term stability in harsh environments such as seawater, acid and alkali solutions, and is not easily damaged, ensuring reliability and durability in a variety of corrosive environments. In addition, its high hardness and excellent mechanical properties make it suitable for the manufacture of critical components in aerospace, automobile manufacturing and other fields, ensuring safety and reliability under extreme conditions.
Not only that, C61900 copper rods also have good processing performance, easy to carry out hot and cold processing, such as forging, drawing and other processes, to meet the needs of different shapes and sizes, to ensure production efficiency and product quality. The comprehensive performance advantages of this material make it an indispensable choice in many industrial fields, especially in applications requiring high corrosion resistance and high strength.
| Melting Point – Liquidus°F | 1920 |
|---|---|
| Melting Point – Solidus°F | 1905 |
| Densitylb/cu in. at 68°F | 0.271 |
| Specific Gravity | 7.5 |
| Electrical Conductivity% IACS at 68°F | 10.5 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 45.9 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 9 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.1 |
| Modulus of Elasticity in Tensionksi | 16000 |
