German MTM Company Provides Deburring Process for E-Mobility Battery Trays
2026-04-16 11:53
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en.Wedoany.com Reported - Meißner Technik Müllenbach GmbH (MTM), located in Marienheide near Cologne, is a family-owned company with over 40 years of history, specializing in the production of equipment technology for component cleaning and deburring. This deburring process is applied in the post-processing of e-mobility components. The company has production sites in Luckenwalde and Tczew, Poland, and its clients include numerous companies in the metalworking industry. With the growth of e-mobility, the demand for battery trays is increasing. Friction stir welding is used to manufacture sealed aluminum battery trays, but this process creates complex weld seam burrs that need to be removed through a deburring process.

"Deburring" is a standardized process in the metalworking industry, defined according to ISO 13715, aiming to optimize the geometric and functional characteristics of workpieces and eliminate injury risks. MTM's deburring process is capable of handling the sharp weld seam edges produced after friction stir welding. In machining, burrs are forcibly generated by the forming process and can affect component functionality. In addition to friction stir welding, processes such as milling, turning, and sheet metal stamping also produce burrs. Burrs occur less frequently in laser cutting, typically only when the laser beam is incorrectly focused. When thicker sheets are cut via plasma or gas cutting methods, burrs and slag may also form and require removal. MTM states that its deburring process can provide solutions for the post-processing needs of e-mobility components, ensuring that parts like battery trays meet functional requirements and safety standards.

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