Manufacturing parts
• Motor core: Powder metallurgy can be made into high precision motor core, which can reduce eddy current loss of the core and improve the efficiency and performance of the motor by precisely controlling the composition and density of the material, while reducing noise and vibration.
Compressor parts:
•such as the piston and connecting rod of the compressor, these parts made by powder metallurgy have high dimensional accuracy and good surface quality, which can improve the sealing and reliability of the compressor and reduce energy consumption.
Fan blades:
•Powder metallurgy process can produce complex and high precision fan blades, which can optimize the aerodynamic performance of the blades, improve the air delivery efficiency of the fan, and reduce energy consumption and noise.
Improve performance
Self-lubrication performance:
•In some rotating or sliding parts of household appliances, such as refrigerator door hinges and washing machine bearings, oil-containing powder metallurgy materials are used, which have good self-lubrication performance, can reduce friction and wear, reduce noise, and prolong service life.
Electromagnetic performance:
•For some electrical components that need electromagnetic shielding or have special electromagnetic performance, such as microwave oven shielding net, electromagnetic shielding cover of electronic equipment, etc., powder metallurgy can meet different electromagnetic performance requirements by adjusting the composition and structure of materials.
Creating Special Functional Materials:
•Powder metallurgy can produce materials with special functions, such as rapidly solidified amorphous soft magnetic alloys. These alloys have low coercivity, high maximum permeability, and low magnetic loss, making them suitable for transformers, magnetic heads, and magnetic films. They enhance electronic sensing performance and computer storage capacity. Powder metallurgy indium tin oxide thin films are semiconductor ceramic films that, due to their unique optoelectronic properties, are widely used in flat displays, solar cells, thermal mirrors, and heating elements for cooking panels.
Manufacturing filters:
•Using the characteristics of powder metallurgy to control porosity, air filters, water filters and so on can be manufactured to filter air, water and other substances in household appliances, improving the use effect and life of household appliances.
•In addition, the powder metallurgy process produces little or no smoke or chemical pollution, few or no cutting of parts made by near final form, less waste loss, light weight per piece, high material utilization rate, which helps to reduce the production cost of home appliances and meet environmental protection requirements.
Achieve lightweight:
•In household appliances such as vacuum cleaners and handheld mixers, to enhance user convenience, it is necessary to reduce the weight of the products. Powder metallurgy can use lightweight alloy materials like aluminum alloys and magnesium alloys to manufacture complex yet light components, achieving lightweight while ensuring product performance.
