Aluminum bar is a kind of bar shaped aluminum profile product which is produced from the raw material aluminum through a certain manufacturing process. Aluminum bars are widely used in decoration, packaging, construction, transportation, electronics, aviation, aerospace, weapons and other industries.
According to different processing technologies, aluminum bars can be divided into cast aluminum bars, forged aluminum bars, drawn aluminum bars and extruded aluminum bars.
According to the extrusion profile, aluminum bars can be divided into aluminum round bars, aluminum square bars, hexagonal aluminum bars and special-shaped aluminum bars.
According to the diameter, aluminum bars can be divided into ordinary aluminum bar and super large diameter aluminum bar.
Production process flow of extruded aluminum bar:
Preparation before extrusion;
Extrusion;
Stretching and Straightening;
Sawing finished products, trimming and framing.
Common alloy of extruded aluminum bar: 1050, 1060, 2011, 2014, 2017, 2024, 2618, 5052, 5083, 5086, 5454, 5754, 6061, 6063, 6082, 7003, 7022, 7050, 7055, 7075.
