With its excellent corrosion resistance, high strength-to-weight ratio, and outstanding weldability, the 2219 seamless aluminum tube is a reliable and durable choice for a variety of industries, including aerospace, transportation, and construction. Whether you need a tube for structural applications, heat exchangers, or piping systems, this tube is sure to deliver exceptional performance and long-lasting durability.
At every step of the manufacturing process, the 2219 seamless aluminum tube is subject to rigorous quality control measures to ensure that it meets the highest standards of excellence. Every tube is carefully inspected to ensure that it is free of defects and meets all required specifications.
Chemical Composition of aluminum alloy 2219
2219 seamless aluminum tube is a type of aluminum alloy tube that is widely used in various industries. This tube is composed of a mixture of copper, iron, magnesium, manganese, silicon, titanium, and aluminum. The chemical composition of this alloy makes it highly resistant to corrosion, which is why it is often used in environments where exposure to harsh chemicals or saltwater is common.
Aluminum Al (minimum value): margin
Silicon Si: ≤ 0.20
Iron Fe: ≤ 0.30
Copper Cu: 5.8~6.8
Manganese Mn: 0.20-0.40
Magnesium Mg: ≤ 0.02
Chromium Cr: -
Nickel Ni: -
Vanadium V: 0.05~0.15
Zirconium Zr: 0.10-0.25
Zinc Zn: ≤ 0.10
Titanium Ti: 0.02~0.10
Physical Properties of 2219 seamless aluminum tube
In terms of its physical properties, 2219 seamless aluminum tube is known for its high strength, good ductility, and excellent resistance to fatigue. It can be easily welded, forged, and machined, making it a versatile material that can be used in a variety of applications. This tube is also lightweight, which makes it ideal for use in industries where weight is a critical factor.
Features and Applications of 2219 seamless aluminum pipe
The unique characteristics of 2219 seamless aluminum tube make it ideal for use in a wide range of industries, including aerospace, transportation, and construction. It is commonly used in the production of aircraft components, such as landing gear, wings, and structural frames. It is also used in the production of high-performance automobiles and in the construction of buildings and bridges.