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Cover When one chapter ends, another begins. Rio Tinto’s Arvida smelter in Quebec recently announced plans to shut down all six original potlines by the end of 2028. At the same time, Rio Tinto is investing $1.1 billion to install 96 new AP60 pots at the site, increasing capacity by 160,000 tonnes of low-carbon aluminum […]
On February 1, 2024, the U.S. Department of Defense (DOD) announced seven awards (totaling $192.5 million) through the Defense Production Act Investments (DPAI) Program to establish domestic manufacturing capabilities for critical chemicals. As part of these investments, the DOD formed a $28 million public-private partnership with Magrathea, a company developing innovative technology for the production […]
By Melissa Zirps, Magrathea. Elon Musk was sitting in his office, eyeing a Hot Wheels toy car on his desk, when he asked, “Why can’t we make real cars the same way we make toy cars?” This question reflects the attempt by car manufacturers to test the limits of consolidation and lightweight construction in the […]
By Aaron Palumbo, Big Blue Technologies. Magnesium metal is trending, again. The original boom cycle of the 1930s and ’40s was sparked by the second world war, resulting in the array of foundational production technologies to which today’s processes owe a great deal. The 1980s and ’90s saw more advancement and rapid expansion of end-uses […]
Magrathea, a start-up company located in Oakland, CA, completed its seed round, raising $10 million to make magnesium metal from seawater and brine using an innovative new technology. Alex Grant, CEO, refers to this technology as the world’s “new generation of electrolytic process” to make carbon neutral magnesium. An event on July 7, 2023, at […]
The 80th Annual World Magnesium Conference, hosted by the International Magnesium Association (IMA), will be held next week May 14-16, 2023 in Calgary, Alberta, Canada at the Hyatt Regency. This event is known as the premier conference for magnesium industry leaders, with unparalleled opportunities to expand and strengthen skill sets via technical sessions, and learn […]
This week, China’s first magnesium alloy lightweight trailer was unveiled at the Western China Science and Technology Innovation Port in Xi’an, China. The trailer uses magnesium alloy parts that weigh just a little more than 800 kg, and the single largest such part is 13 m long. Nearly 1 tonne lighter than a similar trailer […]
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Cover Kaleb Walker, assistant superintendent at Service Center Metals, oversees the melt at the company’s new remelt and casting plant in Prince George, VA. The company is also working to install a new extrusion press line at the same site. See article beginning on page 6. Articles SCM Celebrates 20th Anniversary with New Casthouse and […]
By Alex Grant, Magrathea. In 1944, Willard Dow told the U.S. Senate, “There is an epic quality involved in [taking] a ladle of gleaming metal out of a curling, white-capped ocean wave. Not even the old alchemists, in their wildest fancies, ever got that far.”1 Dow Magnesium was once the largest magnesium metal producer of […]
