Standard: GB/T3190-1996
5052 anti-rust aluminum alloy tube is AL-Mg series, which is the most widely used anti-rust aluminum. This alloy has high strength, especially fatigue resistance: high plasticity and corrosion resistance, cannot be strengthened by heat treatment, and hardened in semi-cold work. The plasticity is still good, low plasticity when cold work hardened, good corrosion resistance, good weldability, poor machinability, and can be polished. .
Application range of 5052 anti-rust aluminum alloy tube:
5052 aluminum tube is mainly used for low-load parts that require high plasticity and good weldability, working in liquid or gaseous media, such as fuel tanks, gasoline or lubricating oil pipes, various liquid containers and other small deep-drawn Load parts: wire used to make rivets. It is also commonly used in the sheet metal parts of transportation vehicles and ships, meters, street lamp brackets and rivets, hardware products, electrical enclosures, etc.
The chemical composition of 5052 anti-rust aluminum alloy tube:
Aluminum Al: balance; silicon Si: 0.25; copper Cu: 0.10 ; magnesium Mg: 2.2～2.8; zinc Zn: 0.10; manganese Mn: 0.10; chromium Cr: 0.15～0.35; iron Fe: 0.40.
Mechanical properties of 5052 anti-rust aluminum alloy tube
Tensile strength (σb): 170～305MPa conditional yield strength σ0.2 (MPa)≥65 elastic modulus (E): 69.3～70.7Gpa annealing temperature: 345℃.
