6061 aluminum square bar

The 6061 aluminum square bar alloy has good properties and is widely used. The 6061 aluminum square bar has excellent processing properties, excellent welding characteristics and electroplating, good corrosion resistance, high toughness and no deformation after processing, dense material without defects, and easy to polish and top The color film is easy, and the oxidation effect is excellent. The material and use are explained in detail below.
 
The main alloying elements of 6061 aluminum square bar are magnesium and silicon, and form Mg2Si phase. If it contains a certain amount of manganese and chromium, it can neutralize the bad effects of iron; sometimes a small amount of copper or zinc is added to increase the strength of the alloy without significantly reducing its corrosion resistance; there is a small amount of conductive materials In order to offset the adverse effects of titanium and iron on conductivity; zirconium or titanium can refine the grain and control the recrystallization structure; in order to improve the machinability, lead and bismuth can be added.


 
Introduction to the use of 6061 aluminum square bar alloy
 
1. The application of strips is widely used in decoration, packaging, construction, transportation, electronics, aviation, aerospace, weapons and other industries.
 
2. Aerospace aluminum materials are used to make aircraft skins, fuselage frames, girders, rotors, propellers, fuel tanks, wall panels and landing gear pillars, as well as rocket forging rings, spacecraft wall panels, etc.
 
3. Aluminum materials for transportation are used in the body structure materials of automobiles, subway vehicles, railway passenger cars, high-speed passenger cars, doors and windows, shelves, automobile engine parts, air conditioners, radiators, body panels, hubs and materials for ships.
 
4. Aluminum materials for packaging All aluminum cans are mainly used as metal packaging materials in the form of thin plates and foils to make cans, lids, bottles, barrels, and packaging foils. Widely used in beverages, food, cosmetics, medicines, and cigarettes , Industrial products and other packaging.
 
Five, printing aluminum is mainly used to make PS plates, and aluminum-based PS plates are a new type of material in the printing industry for automated plate making and printing.

Author: Frank

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