Contact Search Language Suppliers MMM - Excelence in tube systems Company Products Technologies Services Home TechnologiesWelding Welding For structural connections obtainted by melting the base material. Include TIG / MIG technologies. For structural joints These are processes associated with the manufacturing of structural tubes. The most commonly used materials are good weldability steel and aluminum alloys. In some cases the supply of welding technologies with no filler material (basically TIG) are applied for those joints where good quality seams with no projections are required. MIG welding with filler material is used where larger seams with greater resistance are allowed. Finally when this phase is complementary to the brazing process technologies resistance welding is employed for its high level of productivity and simplicity of implementation. Company MMM Group History News Locations Quality and Environment Customers Products Engine tubes Fuel & Brake tubes Structural tubes Aluminium tubes Technologies Hydroforming Brazing Cleaning Assembly cells Cold forming & bending Welding Services Development supplier R&D Call us MMM +34 936 803 160 ESP MMM Autoparts +40 264 504050 RO MAR +34 936 803 188 RU Contact LinkedIn Youtube MMM Excellence in tube systems All text, images and videos shown on the website are duly protected properties of MMM. © 2014 Manufactura Moderna de Metales. All rights reserved. Legal notice. Privacy policy. We use cookies and third-party to manage access to the private area and to obtain anonymous statistical information to enhance your browsing experience on our website and improve our services. You can get more information on them as well as how you can set your browser to disable them or manage them in our