aluminum alloys

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    ClimatePartner Certifies Low Carbon Footprint for Eccomelt

    ClimatePartner GmbH certified the low carbon footprint of Eccomelt LLC’s patented process for the company’s product called eccomelt356.2. The process produces a specification alloy from aluminum wheels at a lower cost than traditional methods and creates a clean charge. The innovation of eccomelt356.2 lies mainly in its proprietary, non-thermal process, which eliminates one carbon-intensive melting […]

  • Rio Tinto - aluminum-scandium alloy for 3D Printing

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    Rio Tinto Sells First Batch of Aluminum-Scandium Alloy for 3D Printing

    Rio Tinto began construction of a new commercial scale demonstration plant at its Rio Tinto Fer et Titane (RTFT) metallurgical complex in Sorel-Tracy, Quebec. When the plant begins operation, Rio Tinto will become the first producer of high-quality scandium oxide in North America. In addition, the new facility will enable the production of high quality […]

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    Friction Stir Welding of Aluminum Alloys

    Editor’s Note: As many articles have appeared in Light Metal Age (both in the magazine and online) describing and following the friction stir welding (FSW) process, especially its application in joining aluminum alloys in various forms and tempers, readers should be familiar with its advantages. In the FSW process, aluminum components are joined in the solid […]

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    Aluminum Alloy Composition and Method

    Editor’s Note: Although the Aluminum Association has certified hundreds of international aluminum alloys in each of the wrought and cast categories, aluminum metallurgists keep adding new recipes to meet the challenges required in their products, which span a range of applications—transportation, B&C, packaging, and various industrial and consumer products. The focused patent search presented hereafter reviews […]

  • Trimet aluminum alloy for additive manufacturing

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    Trimet Introduces New Alloy for Additive Manufacturing

    Additive manufacturing is becoming increasingly important, with cheaper and more efficient processes making the production of metal powders and additively manufactured components more attractive. As a result, printed components are increasingly being used not only for prototyping, but also as serial products. Trimet Aluminium SE in Germany has been conducting intensive research and development on material […]

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    Constellium Leads ALIVE Project to Develop New Al Battery Enclosures for EVs

    On June 25th, Constellium announced that it will lead a consortium of automotive manufacturers and suppliers to develop structural aluminum battery enclosures for electric vehicles. The £15 million Aluminium Intensive Vehicle Enclosures (ALIVE) project will be developed in the UK and funded in part by a grant from the Advanced Propulsion Centre (APC) as a component of its […]

  • Figure 1. Prof. Xiaochun Li, founder and chief scientist of MetaLi, holding a prototype bike frame welded together with the company’s proprietary AA7075 welding wire.

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    ARTICLE: Nanotechnology-Enabled Welding and Manufacturing of High Performance Aluminum Alloys

    Lightweighting has been and continues to be a major concern for the aerospace, automotive, and transportation industries. Whether it’s an airplane, automobile, boat, or train, the use of lightweight materials, such as aluminum, provide significant fuel savings and performance benefits. Like its competitors in the lightweighting arena (steel, composites, etc.), aluminum is working to continually […]

  • Rio Tinto-scandium

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    Rio Tinto Working to Produce Scandium for Scandium-Aluminum Master Alloys

    Rio Tinto researchers have developed a new process to extract high purity scandium oxide — a critical mineral — from by-products generated in the production of titanium dioxide at the Rio Tinto Fer et Titane (RTFT) metallurgical operation in Sorel-Tracy, Quebec, Canada. The company is now producing high quality scandium oxide that meets market specifications […]

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    Innoval Introduces a Series of Free Aluminum-Focused Webinars

    Innoval Technology is offering a series of free entry-level webinars designed to provide an overview of aluminum, how it’s used, and how it’s processed. These live informational sessions will appeal to anyone who is new to aluminum or anyone already working with aluminum who wants to find out more or explore other ways of using it. […]