7N01 extruded aluminum bar

The 7 series aluminum alloy is an aluminum alloy with zinc as the main alloy element, which is a heat-treated aluminum alloy that can be strengthened. Adding magnesium to the alloy is Al-Zn-Mg alloy. The alloy has good thermal deformation properties, a wide quenching range, higher strength can be obtained under appropriate heat treatment conditions, good welding performance, and generally good corrosion resistance , Has a certain tendency of stress corrosion, is a high-strength weldable aluminum alloy.


 
7N01 extruded aluminum bar is Al-Zn-Mg-Cu alloy is developed on the basis of Al-Zn-Mg alloy by adding Cu. Its strength is higher than that of 2 series aluminum alloy, generally called ultra-high strength aluminum alloy. The yield strength of the alloy is close to the tensile strength. High strength, high yield ratio, high specific strength, but low plasticity and high temperature strength. It is suitable to be used as load-bearing structural parts at room temperature and below 120. The alloy is easy to process, has good corrosion resistance and high toughness. . This series of alloys are widely used in aviation and aerospace fields, and become one of the important structural materials in this field.
 
7N01 extruded aluminum bar
Henan Chalco to increase the tensile strength by adjusting the chemical composition. The oxidation effect is very good. It is a material for Apple mobile phones. The tensile strength is 420-450mpa. Welcome to inquire.