What is friction welding technology? *The strength of the joint is equal to or greater than that of the base material!

By performing friction welding at necessary points such as shafts and gears, we achieve processing-free results! A metal joining technology that improves yield and contributes to cost reduction!

Friction stir welding is a technology that uses heat generated by friction to join metals together. The strength of the joint is equal to or greater than that of the base material. Therefore, it is a joining method that allows for the use of high-durability metals only in necessary areas, contributing to overall cost reduction by completing parts using friction stir welding. 【Features】 ■ It is possible to supply complex-shaped parts by combining with forged products! ■ By friction stir welding metals of different diameters, expensive materials can be used only in necessary areas, while the other can be replaced with cheaper materials. ■ For products with shapes that are difficult to process as a single piece, dividing them into two parts and processing one part before friction stir welding makes processing easier. ■ By friction stir welding materials of different diameters, it is possible to reduce material and processing costs compared to machining from round bars. *For more details, please download the PDF or contact us directly.