Copper Alloy Casting

Corrosion Resistance: Perhaps the best known and most valuable quality of copper is this: Typically speaking, copper does not corrode. Copper alloy casting creates parts that have long life spans even in environments with highly caustic chemicals and gasses.

High Conductivity: Aside from silver, copper is the best metal for conducting both heat and electricity. For this reason, you find copper alloy used in a wide variety of both residential and industrial settings. Copper alloy casting creates parts commonly used in wiring and electronics, as well as household kitchenware, such as pots and flatware.

Resistance To Biofouling: “Biofouling” refers to the problems that arise from marine organisms growing on submerged materials. Copper is naturally resistant to this and repels algae and barnacles without the need for additional coating.

Strength Retention And Mechanical Versatility: Pure copper is well known for its softness and malleability, meaning that it is typically used more for its conductive qualities than for its durability. However, there are many copper alloys that rival even-tempered steel in terms of their strength and mechanical applications.

Excellent Machinability And Ease Of Fabrication: Almost all copper alloys can be machined easily, making the production of copper alloy cast parts remarkably easy and efficient.

Copper alloy casting have been extensively used in marine and offshore applications. In marine applications, copper alloy casting are popular materials for tubes, pumps, and valves, thanks to their corrosion resistance. Copper alloy casting are protected by a layer of film and therefore can resist corrosion in seawater. The same corrosion resistance can also protect offshore equipment susceptible to damage by the atmospheric zone.

Copper alloy casting are also ideal for parts subject to a corrosive environment. Brass, phosphor bronze, and aluminum bronze are often used to produce machinery or vehicle parts, requiring wear and corrosion resistance. Common components based on copper alloy casting include bushes, fluid bearings, worm gears, worm wheels, nuts, gears, seals, slide boards, rings, shaft sleeves, bearing housings, and rotor housings. Copper alloy based parts and gears are often used in machinery, such as pressing machines, injection molding machines, grinding machines, and index plates.

Copper has superb conductivity and therefore is a popular material in manufacturing electrical applications such as cables, bus bars, transformer windings, motor stators, and motor rotors. However, copper alloy casting’ conductivity might be slightly compromised because of the addition of other alloying metals.