Aluminum screw, Guangdong aluminum screw processing factory, professional development of aluminum screws
Aluminum screws have low density, but high strength, close to or exceed high-quality steel, good plasticity, can be processed into various profiles, have excellent electrical conductivity, thermal conductivity and corrosion resistance. They are widely used in industry and are used second only to steel. . Some aluminum screws can be heat treated for good mechanical, physical and corrosion resistance. Hard aluminum screw metal AI-Cu-Mg system, generally contains a small amount of Mn, heat treatment strengthening. It is characterized by high hardness but poor plasticity. Superhard aluminum is a Cu-Mg-Zn system, which can be heat-treated and strengthened. It is the highest strength aluminum alloy at room temperature, but has poor corrosion resistance and high temperature softening. The wrought aluminum alloy is mainly an Al-Zn-Mg-Si alloy. Although it has many kinds of elements, it has a small content, so it has excellent thermoplasticity and is suitable for forging, so it is also called forged aluminum screw.
