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  6. Explanation material "What is Diffusion Bonding?" *Free Gift

Explanation material "What is Diffusion Bonding?" *Free Gift

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last updated:Apr 04, 2022

WELCON 本社
WELCON 本社
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We are offering a free document that explains the features and methods of "diffusion bonding," a technology for joining metals without melting them! A must-see for manufacturing beginners!

Since our establishment, we have been working to adapt diffusion bonding technology for mass production, and we are pleased to present a detailed explanation of "diffusion bonding" from our company! The diffusion bonding we conduct is a solid-state bonding technique that joins metals without melting them, which broadens the range of feasible products and functions. For example: - High-pressure, compact, and high-performance heat exchangers (such as those for hydrogen stations) - Water-cooled heat sinks capable of uniform cooling - Vapor chambers (sheet-type heat pipes) that can diffuse localized heat input in a planar direction - Microreactors that efficiently mix minute amounts of two fluids Through the realization of fine and complex structures, we have been working on miniaturization and high performance. Please feel free to consult us, especially for any heat-related issues. This document clearly explains the principles, methods, and features of diffusion bonding! It is designed to be easy to read, even for beginners in manufacturing, using diagrams and photos. You can download the document immediately from "PDF Download." We encourage you to take a look! 【Contents】 - What is diffusion bonding? - Methods of diffusion bonding - Features of diffusion bonding

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拡散接合って何.png

Explanation material "What is Diffusion Bonding?" *Free Gift

拡散接合って何.png
拡散接合って何.png
  • Related Link - https://www.welcon.co.jp/core/diffusion-bonding.ht…

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[An example of related fields (excerpt)] ■ Aerospace ■ Chemical plants ■ Printing machines ■ Fuel cells ■ Electronic devices ■ Semiconductor manufacturing equipment ■ Information communication and antennas, etc. *For more details, please refer to the PDF document or feel free to contact us.

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Technical Information: What is Diffusion Bonding? A Must-See for Manufacturing Beginners!

Technical Information: What is Diffusion Bonding? A Must-See for Manufacturing Beginners!

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We will be exhibiting at Techno Frontier 2024.

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We will be exhibiting at TECHNO-FRONTIER 2024, the 26th Thermal Design and Countermeasure Technology Exhibition. We will showcase samples of our diffusion bonding products and thermal countermeasure products. We hope you will experience our technology firsthand. We look forward to discussing solutions for challenges related to bonding and heat. Please be sure to visit our booth. Dates: July 24 (Wednesday) to July 26 (Friday), 2024 10:00 AM to 5:00 PM Location: Tokyo Big Sight, East Exhibition Hall Admission Fee: Free (Pre-registration required) Our Booth: East Hall 2, 2H-28 Pre-registration is required for your visit. Please register using the related link below.

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Solid-phase diffusion bonding refers to [WELCON Corporation].

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Capable of manufacturing complex fine three-dimensional structures! We have a proven track record in various fields such as aerospace and chemical plants. Solid-state diffusion bonding is a method of directly bonding materials together, which is significantly different from techniques like welding or brazing. This technology promotes atomic movement at the bonding interface by heating and applying pressure to the materials being joined, allowing for bonding without melting the materials, thus expanding the range of possible manufacturing methods and functions. With the solid-state diffusion bonding method, it is possible to create fluid devices with microchannel structures and complex fine three-dimensional structures. 【Features】 ■ Lamination bonding of thin plates is possible ■ Bonding strength comparable to the base material can be achieved ■ Complex hollow components can be manufactured ■ Precise bonding with minimal deformation is possible ■ Bonding of dissimilar materials is possible *For more details, please refer to the PDF document or feel free to contact us.

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Explanation material "What is Diffusion Bonding?" *Free Gift

  • Product news

We are currently offering a free document that explains the features and methods of "Diffusion Bonding," a technology that joins metals without melting them! This is a must-read for manufacturing beginners! Since our founding, we have been working to adapt diffusion bonding technology for mass production, and we are pleased to present a document explaining "Diffusion Bonding" from our company! The diffusion bonding we perform is a solid-state joining technology that does not melt the metals, which expands the range of achievable products and functions. For example: - High-pressure, compact, and high-performance heat exchangers (for hydrogen stations, etc.) - Water-cooled heat sinks that can cool surfaces evenly - Vapor chambers (sheet-type heat pipes) that can diffuse localized heat input in the surface direction - Microreactors that efficiently mix minute amounts of two fluids By realizing fine and complex structures, we have been working on miniaturization and high performance. Please leave any heat-related issues to us. This document clearly explains the principles, methods, and features of diffusion bonding! It is designed to be easy to read, even for manufacturing beginners, using diagrams and photos. You can download the document immediately from "PDF Download." We encourage you to take a look!

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WELCON

WELCON 本社

Manufacturing and processing contract

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High-performance, compact, lightweight, and thermal management components provided through fine diffusion bonding technology, contributing to energy savings. Not just bonding, but also one-stop shopping for structural design, thermal fluid design, and more. We accommodate everything from prototype single items to mass production. Capable of fine three-dimensional structures, surface bonding, laminated bonding of thin plates, and bonding of dissimilar materials. Suitable for mass production of prototypes for 3D laminated structures and 3D printers. Applicable to hollow components, fine three-dimensional structures, high-pressure and high-efficiency heat exchangers with fine flow paths, high-efficiency heat sinks, reactors, mixers, and more. Extensive experience and proven results in providing solutions across various industries, including automotive, medical devices, semiconductor manufacturing equipment, food equipment, special inspection devices, power, and electrical/electronic components. For more details, please contact us.

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