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Friction stir welding of aluminum

Aluminum joining is possible! Achieve efficient joints that do not compromise material strength! Joining of large-diameter pipe shapes is possible.

Welding aluminum reduces material strength. Therefore, mechanical welding methods using bolts and rivets are common. "Friction stir welding" achieves a joint with high joint efficiency without compromising material strength. It enables full-strength joints, so the joint does not become a weak point in terms of strength. Additionally, by joining dissimilar diameter metals, it reduces material loss and achieves cost savings. 【Features of Friction Stir Welding】 ■ Capable of joining large-diameter pipe shapes ■ Increased productivity ■ Full-strength joints ■ Joining of dissimilar and different diameter metals ■ Cost reduction *For more details, please refer to the PDF materials or feel free to contact us.

Related Link - https://www.ypole.co.jp/tech/friction_welding_tech…

basic information

【Other Features of Friction Welding】 ■ Capable of joining pipe shapes with a maximum diameter of Φ216.3mm ■ Capable of joining round bar shapes with a maximum diameter of Φ80mm ■ Capable of joining long shapes with a length of 105,000mm ■ Allows for quick joining, making it suitable for mass production ■ Enables high-strength joining of dissimilar and different diameter metals, which is difficult with other joining methods ■ Achieves optimal design that leverages the characteristics of each material through dissimilar metal joining ■ Contributes to total cost reduction by controlling material costs and reducing labor hours *For more details, please refer to the PDF document or feel free to contact us.

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For more details, please refer to the PDF document or feel free to contact us.

Friction Welding of Yoshimoto Pole

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Joining of dissimilar and different diameter metals by friction welding

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Manufacturing of Steel Pipe Piles Using Friction Welding

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