Friction stir welding aluminum alloy with ribs is a kind of aluminum panel produced by stir friction welding technology, which has unique structure and excellent performance. Friction stir welding aluminum panel with ribs usually uses aluminum alloy as the main material, such as common aluminum alloy grades such as 6082-T6. The aluminium alloys have good strength, corrosion resistance and weldability and are suitable for a variety of industrial applications.

The thickness of friction stir welding aluminum with ribs has a wide range, generally between 3 and 12 mm. This thickness range can meet the needs of most industrial applications, while ensuring the stability of the welding process and weld quality. Thinner aluminum plates may face problems such as insufficient strength of the weld joint, cracks and insufficient solder during the welding process, while thicker plates may have problems such as the rotating stirring head not being able to reach the bottom of the connecting section and uneven weld joint sizes. Therefore, choosing the appropriate thickness of aluminum plate is the key to ensure the quality of friction stir welding aluminum ribbed plate.

The quality of friction stir welding aluminum alloy with ribs is affected by various factors, including the quality of raw materials, welding process, production equipment and so on. In the production process, manufacturers usually use advanced friction stir welding technology and equipment to ensure the strength and stability of the weld. At the same time, friction stir welding panel manufacturers will also carry out strict quality control of raw materials to ensure that the chemical composition, mechanical properties and other indicators of the product meet the relevant standards. In addition, each batch of banded plates will undergo strict testing, including weld testing, size checking, etc., to ensure that each banded plate leaving the factory is a high-quality product.

Friction stir welding aluminum alloy with ribs has the following advantages:

- High welding quality: Stir friction welding is a solid-phase welding process, there is no melting and solidification of the metal in the joint parts during the welding process, so the weld seam is of high quality, with a small heat-affected zone, low residual stress, and the welded workpiece is not easy to be deformed.

- High productivity: friction stir welding can complete a long weld, large cross-section, different positions of the welding, and the operation process is convenient to realize mechanization, automation, simple equipment, low energy consumption, high efficiency.

- Low cost: friction stir welding does not need to add wire, welding aluminum alloy does not need to remove the oxide film before welding, do not need protective gas, so the cost is low.

- Environmentally friendly and non-polluting: the process of friction stir welding is safe, non-polluting, no smoke, no radiation, etc., in line with modern environmental protection requirements.

Friction stir welding aluminum with ribs has a wide range of applications in many fields, especially in shipbuilding, aerospace, high-speed trains, automobiles and other industrial manufacturing fields. In shipbuilding, friction stir welded aluminum panel can be used for the manufacture of hull shell, deck, side panels, waterproof wall panels and floor parts; in the aerospace field, it can be used for aircraft skin and diffraction beams, ribs, reinforcement of the connection between the parts; in the manufacture of high-speed trains and automobiles, it can be used for the manufacture of the car body and compartments, and so on. In addition, friction stir welded aluminum strip ribbed plate can also be used for civil engineering construction, bridges and other fields of structural connection.

To sum up, friction stir welding aluminum alloy with ribs is a kind of aluminum plate product with excellent performance and wide application prospects. With the continuous progress of technology and market expansion, this product will be applied and promoted in more fields.