Analysis of 2A12 Aluminum Alloy Preset Crack Pulse Current Treatment
2A12 aluminum alloy has high strength and is one of the most widely used metal alloys.It is used for the production of high-load metal components.Cracks in components will affect the performance.Pulse current treatment can effectively reduce the possibility of cracks.This paper will combine the composition and characteristics of 2A12 aluminum alloy,study the application strategy of pulse current treatment method,analyze the crack treatment results of aluminum alloy components,explore the feasibility of repairing cracks by this method,ensure the performance of 2A12 aluminum alloy components to meet the standards,and provide reference for the crack repair work of components.
2A12 aluminum alloyprefabricated crack treatmentpulse current
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