Improving the precision and performance of parts:
• Powder metallurgy can produce high precision parts, such as pistons and connecting rods in air conditioning compressors, whose dimensional precision and surface quality can be well controlled, which helps to improve the efficiency and stability of compressors, reduce noise and vibration.
Achieving Complex Shape Manufacturing:
• It can produce parts with intricate shapes, such as the casing of a fan motor or the clutch assembly of a washing machine. These complex-shaped parts are often difficult to manufacture using traditional methods, whereas powder metallurgy technology can form them in one go, reducing subsequent processing steps, improving production efficiency, and lowering costs.
Improving material properties:
• By adjusting the composition of powders and production processes, materials with special properties can be obtained to meet the needs of various household appliances. For example, in appliances requiring good thermal conductivity, high-thermal-conductivity copper-based materials produced by powder metallurgy can be used; for components that require wear resistance, hard alloy materials produced by powder metallurgy can be adopted, extending the service life of parts.
Lightweight:
• For some household appliances that need to be lightened, such as portable vacuum cleaners and handheld mixers, powder metallurgy can use lightweight materials such as aluminum alloy to manufacture parts, which can reduce the overall weight of products while ensuring product performance and improve user convenience.
Reduce cost:
• powder metallurgy process can achieve near net forming, high material utilization rate, reduce material waste in the process of cutting processing, and high production efficiency, suitable for large-scale production, so as to reduce the production cost of household appliances.
