Alloy powder is a metal powder formed by partial or complete alloying of two or more components. According to the composition of alloy powder, there are mainly ferroalloy powder, copper alloy powder, nickel alloy powder, cobalt alloy powder, aluminum alloy powder, titanium alloy powder and precious metal alloy powder. It can be used to improve the wear resistance of workpiece surface or repair the size of worn parts and compound antifriction materials used in automobile. With the application of powder superalloy technology in aerospace manufacturing industry, higher requirements for powder making and powder treatment technology have been put forward.。
Removing impurities, that is, removing powder particles, powder slime and inclusions that exceed the required size, and further improving the quality of the powder.
1.Coarse grain alloy powder
The general selection of the ordinary three dimensional rotary vibration screen can meet the requirements.
2.Superfine particle alloy powder (high mesh number)
Because of its strong adsorbability, easy agglomeration, high static electricity, high precision, high density and light specific gravity, the ultrasonic vibrating screen should be selected to meet the requirements.
Original problem: the original equipment noise, low screening accuracy, ultrasonic generator damage is particularly high.
Test situation: communicate with customers and issue product materials to the company to test, customer approval. After field test, video and material samples are sent to customers to test, product granularity uniformity is high, customer feedback experiment effect is very good. After use: good screening efficiency, high precision, large output; easy cleaning of equipment, easy maintenance; save unnecessary expenses.