The rolling steps of the ALUMINUM SEAMLESS ROLLED RINGS are:
First take a 5083 6061 aluminum alloy bar of a certain specification, after heating to the deformation temperature, upsetting, punching, pre-rolling, and final rolling, wherein the pre-rolling deformation is 25%-30%, and the final rolling deformation is 30%-40 %, to obtain 5083 6061 aluminum alloy ring; heat treatment is carried out in a heat treatment system with a solid solution temperature of 535°C, a heat preservation temperature of 5h + an aging temperature of 162°C, and a heat preservation temperature of 8h-10h.
This method can improve the forming quality of the ring and avoid the phenomenon of mixed crystals. This method is used for rolling and heat treatment of 5083 6061 aluminum alloy rings.
Application of ALUMINUM SEAMLESS ROLLED RINGS
ALUMINUM SEAMLESS ROLLED RINGS are used to produce the necessary fastening parts for the sealing of aviation, aerospace, military, and industrial equipment.