Friction welding joint
By applying pressure in a high-temperature state below the melting point, the oxide film is eliminated, achieving a strong metallic bond!
"Friction stir welding" is a solid-state joining technology that involves rubbing the joining components together at high speed, generating frictional heat to soften and plasticize the joint surfaces while simultaneously applying pressure to integrate them at the atomic level. Due to its capability for rapid joining, it is suitable for the mass production of steel pipe piles, contributing to the simplification of the manufacturing process and stable production planning. Yoshimoto Pole aims to solve the challenges faced by traditional fillet welding and full penetration welding in steel pipe pile manufacturing through this technology. [Features] ■ The joint is "fully strong" ■ Manufacturing is possible with mass production in mind ■ Stable assurance of joining quality ■ Establishment of a stable production system *For more details, please download the PDF or feel free to contact us.
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At Yoshimoto Pole, we are developing our business centered on pole manufacturing and sales in three areas. The "Public Infrastructure" area, which creates the foundation of society such as electricity and transportation; the "Information Network" area, which supports the development of communication equipment and information environments; and the "Living Environment" area, which supports environments related to comfortable living, such as sports facilities and various public facilities. Leveraging the comprehensive capabilities cultivated by continuously responding to various needs, we proudly engage in our business as a "partner in town development."
