How about cutting-edge alloy?

Not bad. It is a composite material made of cutting-edge metal, which is characterized by easy processing, wear resistance, portability and high strength. It can be used not only for sports equipment such as bicycles and automobiles, but also for special equipment in aviation, military and medical industries. Cutting-edge alloy has the advantages of high strength, light weight and low density, and is one of the first choice materials in many industries. Sharp alloy has good strength, machinability and wear resistance, so it is widely used in automobile, aviation, military, medical and other industries.