Features of aluminum utensils and introduction of aluminum materials
Aluminum utensils are utensils made of aluminum or its alloys as basic materials. The general color is silvery-white, shiny, tough, and light, not easy to rust.
Features of aluminum utensils: Aluminum utensils are non-toxic, light and durable, high in quality and low in price, and relatively safe.
What is aluminum
Aluminum is a chemical element. Its chemical symbol is Al, and its atomic number is 13. The content of aluminum in the earth’s crust is second only to oxygen and silicon, ranking third, and it is the most abundant metal element in the earth’s crust. Among metal varieties, it is second only to steel and is the second-largest category of metals. It was not until the end of the 19th century that aluminum emerged as a competitive metal in engineering applications, and it became popular for a while. The development of the three important industries of aviation, construction, and automobiles requires the characteristics of materials to have the unique properties of aluminum and its alloys, which greatly facilitates the production and application of this new metal aluminum. The application of aluminum is extremely wide.