Measures for Strength in MIG Welding! Welding Technical Documentation for Dissimilar Material Joining of Steel/Aluminum Alloys
The technical document "Joining Research Examples" provides information on the "Scrum Rivet MIG Welding Method," which involves drilling holes in the iron of the upper plate for the application of aluminum alloys in automobiles and performing MIG welding with Al wire over those holes. The "Scrum Rivet MIG Welding Method" is based on MIG welding and can be performed with simple equipment. It has features such as the ability to disregard the formation of Fe-Al intermetallic compounds, offering advantages compared to other dissimilar material welding methods. For more details, please refer to the catalog or feel free to contact us.
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【Content of the Document】 ■ Development of Scrum Rivet MIG Welding Technology ■ Features of Scrum Rivet MIG Welding Method - Holes are drilled in the steel plate, and aluminum wire is used to achieve strength through fusion with the aluminum alloy plate of the lower sheet. - The joint shape is similar to that of rivet joining. - Since it is based on MIG welding, welding can be performed with simple equipment. - The formation of Fe-Al intermetallic compounds can be ignored. - It has advantages compared to other dissimilar material welding methods. - The tensile strength is 70% of the aluminum alloy base material. ■ This research was commissioned by NEDO as part of the Ministry of Economy, Trade and Industry's project for the development of innovative technologies for energy use rationalization and measures against global warming (development project for advanced processing and forming technology of aluminum alloys for automotive lightweighting) in fiscal year 2004. *For more details, please refer to the catalog or feel free to contact us.
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Shin-Ko Welding Service Co., Ltd. is a company that provides testing, research, analysis, and welding training related to the welding and joining of metal materials, based on the rich experience and high technology cultivated over many years at Kobe Steel, a top manufacturer in the welding industry. We strive to be a close partner to our customers, always aiming to be of service.