C69400 Silicon Red Brass
C69400 is a copper-nickel-silicon alloy, also known as "Silicon Bronze." It contains about 2% silicon, 1% manganese, and a residual amount of copper. This alloy has good corrosion resistance, high strength and high stiffness, and is not easy to deform, and has been widely used in shipbuilding, construction, power industry and other fields.
The main characteristics of C69400 copper-nickel-silicon alloy are: 1. Good corrosion resistance, especially in seawater and chemical media; 2. High strength, high hardness and high stiffness, higher strength and hardness than pure copper; 3. Good machinability and weldability, can be formed by forging, cold rolling and hot rolling and other processing processes; 4. Excellent electrical and thermal conductivity, can be used to manufacture electrical parts and radiators and other equipment.
Good corrosion resistance: The C69400 has good corrosion resistance, especially in seawater and chemical environments, which makes it widely used in shipbuilding, Marine engineering and chemical industries.
High strength, hardness and stiffness: Compared with pure copper, C69400 has higher strength, hardness and stiffness, which makes it very widely used in situations requiring high strength, such as construction and other industries.
Good machinability and weldability: The C69400 is easy to process and weld, and can be formed in a variety of ways, such as forging, cold rolling and hot rolling, which is very helpful for manufacturing a variety of complex parts.
Excellent electrical and thermal conductivity: C69400 has good electrical and thermal conductivity properties, which makes it an ideal material for electronic devices, heat sinks and other fields.
In summary, C69400 Cu-Ni-Si alloy is a kind of material widely used in various fields, and its excellent performance makes it have a broad application prospect in various industrial and civil fields.
