Editor’s Note: Driven by the demand for lightweight materials in the automotive industry, the transport segment remains the largest market segment in the global aluminum market. In 2024, this segment accounted for a market share of some 28% (Figure 1)—a figure that is expected to increase annually over the next decade.1 Not surprisingly, China’s transportation […]
transportation
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Cover Assembly of a rail car body comprised of large, complex aluminum extrusions. Metra Rail, the newly created rail industry brand of Metra Group, manufactures and fabricates extrusions for rail car bodies at its two plants in Rodengo Saiano and Montale, Italy. With its new brand, the company will be able to better support the […]
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Editor’s Note: It is widely understood that vehicle mass reduction is influenced by government regulations, consumer preferences, costs (material, processing, and operational), fuel prices, OEM objectives that require specific physical and mechanical properties of use, and cradle-to-gate initiatives. Considering U.S. government initiatives, the Office of Energy Efficiency & Renewable Energy (EERE) supports all technologies for […]
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By Rose Eaton, Light Metal Age. The aluminum canoe has its place in the hearts of many Americans, who enjoyed childhood summers on rivers or lakes, paddles clanging against the warm metal boat, soaking up the rays of the sun. If they ever wondered why the canoes were made of aluminum, it was partially due […]
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Aluminum is increasingly being used to replace heavier and more difficult-to-machine steel in the rail industry. This is due to the material’s high strength-to-weight ratio and resistance to corrosion, which enables the production of lighter railcars, while also extending the life of those railcars to about 40 years. In response to this trend in the […]
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Editor’s Note: Constantly changing, constantly innovating, the transportation industry relies on aluminum and every other materials group in manufacturing their products, which today move us speedily across land, sea, air, and even into space itself. All told, in 2021, transportation represented the biggest global aluminum market share with some 32% of all primary or secondary […]
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UACJ Corporation formed an agreement with Sunrise Energy Metals Limited to jointly develop aluminum-scandium alloys for the transportation industry. The use of scandium can make aluminum alloys even stronger and more heat resistance. This is particularly useful for transportation components that require strong and lightweight materials, as well as components that can be used under […]
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US10215234 — ROLLING BEARING CAGE OR ROLLING BEARING CAGE SEGMENT, AND METHOD FOR MANUFACTURING A ROLLING BEARING CAGE OR ROLLING BEARING CAGE SEGMENT — Aktiebolaget SKF (Sweden) — A rolling-element bearing cage or rolling-element bearing cage segment is formed from aluminum alloy AA6082 and/or AA7020 and may have a tensile strength of at least 350 […]
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Compiled and edited by Joseph C. Benedyk. U.S. Patents US9905214 — EXTRUDED SONAR CHASSIS — Navico Holding AS (Norway) — An aluminum transducer chassis prepared by a process having the following steps: performing an extrusion using a die and an aluminum billet to create an extruded chassis, wherein the die has a cross sectional shape […]