Joining technology that does not melt materials 'Friction Stir Welding' [Joining prototype in progress!]
It's not welding; it achieves low distortion and joint strength close to the base material through solid-state bonding! We help improve conventional welding defects and reduce weight!
At Keihin Ramtech, we have introduced FSW (Friction Stir Welding) and have accumulated expertise in joining technology. We also possess multiple lathes and machining centers, allowing us to provide consistent support from machining to assembly. If you have not adopted FSW before, please feel free to consult us for design support compatible with FSW. We are capable of joining for various industries, from pilot production to large-scale mass production. Please consult us for joining prototypes with various materials and shapes. If you have any requests, please contact us. 【Features】 - Capable of achieving low-distortion joints by minimizing heat input during joining. - Specialized in joining difficult-to-weld materials, applicable to various materials. - Excellent joinability achieved through mechanical processes. *For more details, please refer to the PDF document or feel free to contact us.
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【Achievements and Examples】 Materials Handled (Our Achievements) ◆ Aluminum (Al alloys, general Al materials) ◆ Copper (C1020, C1100, copper alloys) ◆ Magnesium (AZ31, AZ61, AZ91) ◆ Brass ◆ Silver ◆ Gold ◆ ADC materials ◆ Iron *For more details, please refer to the PDF document or feel free to contact us.
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【Adoption Results】 ■ Cooling plate ■ Heater ■ Chamber ■ Battery box ■ Heat sink ■ Many others *For more details, please refer to the PDF document or feel free to contact us.
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Keihin Ramtech was founded in 1972 and has become a trusted manufacturer in the LCD and semiconductor manufacturing equipment industry as well as the automotive industry. At our company, we believe that continuous technological development is the responsibility of all employees. The unique technologies possessed by Keihin Ramtech are utilized as core technologies across various industries. As a proposer that continues to develop and propose innovative technologies expected to further advance in the future, we will contribute to our customers' further development.