5083 Aluminum Pipe is a high -magnesium alloy that has good strength in non -heat treatment alloys, good corrosion resistance, and good cuttings. The surface is beautiful after the anode. The arc welding performance is good. The main alloy elements in the 5083 Aluminum PIPE are magnesium, which has good corrosion resistance and weldable performance, and medium intensity.
Excellent corrosion resistance makes 5083 Aluminum PIPE widely used in maritime uses such as ships, as well as cars, aircraft welding parts, and subway light rails. , Drilling equipment, transportation equipment, missile parts, armor, etc.
5083 Aluminum Pipe is Al-Mg alloy aluminum plate. It is the most widely used rust-proof aluminum. This alloy is high, especially with the strength of anti-fatigue: high plasticity and corrosion resistance, not heat treatment and strengthening, in the reinforcement, in the reinforcement.
5083 aluminum pipe chemical composition
Aluminum AL: Residance
Silic Si: ≤0.40
Copper CU: ≤0.10
Magnesium MG: 4.0 ~ 4.9
Zinc Zn: ≤0.25
Manga MN: 0.40 ～ 1.0
Titanium Ti: ≤0.15
Chromium CR: 0.05 ～ 0.25
Iron Fe: 0.000 ～ 0.400
Note: single: ≤0.05;
Total: ≤0.15
5083 aluminum pipe mechanical performance
Tensile strength (σb): 170 ～ 305MPa conditions
Symbol strength σ0.2 (MPA) ≥65
Elastic modulus (E): 69.3 ～ 70.7GPa
The annealing temperature is: 345 ℃.
Hardness: between 20-230
5083 aluminum pipe product use
① 5083 Aluminum PIPE belongs to Al-MG alloys and has a wide range of use, especially the construction industry cannot be separated from this alloy. It is the most promising alloy. Good corrosion resistance, excellent welding, good cold processing, and medium intensity. 5083 The main alloy elements of seamless aluminum pipes are magnesium, which has good forming processing performance, corrosion resistance, weldability, and medium intensity. It is used to manufacture aircraft fuel tanks, oil pipes, and sheet metal pieces of transportation vehicles and ships, instruments, street lights Smedies and rivets, hardware products, electric-device cases, etc.
② 5083 Aluminum Pipe is the most widely used rust -proof aluminum. This alloy is high, especially with anti -fatigue strength: high plasticity and corrosion resistance, not heat treatment and strengthening. During the hardening, the plasticity is low, the corrosion resistance is good, the weldability is good, the cutting performance is poor, and it can be polished. Uses are mainly used to require high plasticity and good welding. Low load parts working in liquid or gas media, such as fuel tanks, gasoline or lubricants, various liquid containers, and other small load parts made of deep pull: The wire is used for rivets.
