Physical properties of C94000 tin bronze

Overview of C94000 Tin Bronze

C94000 tin bronze is a high-performance copper alloy. It is composed of copper, zinc, tin, and small amounts of aluminum, nickel, phosphorus, and other elements.

1、 Main features

（1） Ingredient related characteristics

The influence of tin content: Its tin content is as high as 9-11%, which makes the crystal morphology in the alloy fine and uniform, thereby improving the strength and hardness of the alloy, and enhancing its corrosion resistance.

The role of other elements: The addition of aluminum further improves heat resistance and corrosion resistance, and performs well in atmospheric corrosive environments such as marine engineering; Phosphorus is a good deoxidizer and can also improve fluidity and wear resistance.

（2） Physical and mechanical properties

Strength and hardness: Due to factors such as tin content, C94000 tin bronze has good strength and hardness, which can meet various engineering application requirements.

Machinability: It has high malleability, stretchability, and good cutting performance, suitable for manufacturing various complex components and devices, which is also one of the important reasons why it is widely used.

Corrosion resistance: It is highly resistant to corrosion in the atmosphere, seawater, freshwater, and steam, and is widely used in steam boilers and ship parts.

Low casting shrinkage rate: It is a non-ferrous metal alloy with a small casting shrinkage rate, which can be used to produce castings with complex shapes, clear contours, and low air tightness requirements.

2、 Application Fields

Ship and Ocean Engineering: Due to its excellent corrosion resistance and strength, it is an ideal material in the field of ship and ocean engineering, which can be used to manufacture components such as bearings and valves.

In the field of power generation, it can be applied to the manufacturing of equipment related to generator sets.

In the field of chemical engineering, it is widely used in the manufacturing of equipment and components in the chemical industry, and can adapt to the requirements of corrosion and high temperature in the chemical environment.

Mechanical Engineering: Used for manufacturing parts in the field of mechanical engineering and achieving good results.

In the field of electronics and electrical equipment, it can be used to produce some components for electronic and electrical devices, such as phosphor bronze (C94000 can be used to produce phosphor bronze related products) plates and strips, which can be used for springs, switches, lead frames, connectors, vibration plates, bellows, fuse clips, bushings, etc. for electronic and electrical devices, especially for springs that require high elasticity.

3、 Related products and supplies

Product forms: There are various forms such as rods, plates, strips, pipes, wires, etc., such as C94000 copper rods, C94000 copper plates, C94000 copper strips, C94000 copper tubes, C94000 copper wires, etc., which are available in the market.