برنامه

Aluminum has a variety of excellent properties, so aluminum has a very wide range of applications. Aluminum alloys are widely used in building structures, درها و پنجره ها, سقف ها, decorative surfaces, و غیره. due to good corrosion resistance, sufficient strength, excellent industrial performance and welding performance. . Aluminum is mainly used as metal packaging materials in the form of thin plates and foils to make cans, درپوش ها, bottles, barrels, and packaging foils.