Laser surface alloying of aluminum and surface melting of al 12si 4cu 1 2mn alloy

Abstract

Aluminum alloys are groups of nonferrous metals finding a wide range of applications They have appreciable properties such as high strength to weight ratio high thermal conductivity excellent corrosion resistance and workability This favors their high demand in many industries Aluminum is used in many applications 8226 automobile parts aircraft parts nuclear plant material and shipbuilding materials They are also used to fabricate various domestic items like kitchen utensil and packaging D