Rio Tinto

Nikon Advanced Manufacturing joins $5.5m aluminum alloy project
12 OCT 20262MINS

Nikon Advanced Manufacturing joins $5.5m aluminum alloy project

Nikon Advanced Manufacturing has joined the GOTHAAM project to develop a high-strength aluminum alloy for additive manufacturing. The $5.5 million project is funded by the Office of the Under Secretary of War’s Manufacturing Technology Office (OSW ManTech). America Makes, based in Youngstown, Ohio, and the National Center for Defense Manufacturing and Machining (NCDMM), headquartered in Blairsville, Pennsylvania, selected Nikon AM as a project partner. General Atomics Aeronautical Systems was named the group leader in August. GOTHAAM stands for Generation of Technical-data for High-strength Aluminum Alloy Material. The project aims to develop material data for a corrosion-resistant aluminum alloy equivalent to 7075-T73. The data will cover Laser Beam Powder Bed Fusion (PBF-LB) additive...

08 OCT 20265MINS

$1.5b Quebec AP60 expansion puts Rio Tinto at heart of low-carbon aluminum race

The low-carbon aluminum market has stepped into a more competitive phase as producers invest in cleaner smelting technologies, renewable power and new downstream applications. Rio Tinto’s $1.5 billion AP60 smelter expansion in Quebec is the latest major development, adding around 160,000 metric tons per annum (MPTA) of primary aluminum capacity when fully operational by the end of 2026. The project will lift total AP60 production at Complexe Arvida to about 220,000 MPTA while supplying lower-carbon aluminum to transportation, construction, electrical and consumer-goods customers. The Quebec expansion is expected to cut emissions by approximately 290,000 MPTA compared with the older Arvida technology, strengthening the case for energy-efficient, hydropower-based primary aluminum...


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Metro Mining’s concern over Rio Tinto’s Aurukun plans brings 3.1Bt bauxite in focus
Bauxite

Metro Mining’s concern over Rio Tinto’s Aurukun plans brings 3.1Bt bauxite in focus

Metro Mining has raised concerns over Rio Tinto’s proposed acquisition of the Aurukun bauxite project in Cape York, warning that the leases could remain undeveloped under the mining giant’s ownership. Metro Mining Managing Director Simon Wensley mentioned that Rio Tinto already controls a 3.1 billion-tonne bauxite resource on Cape York, enough to suffice for around 75 years of production at current levels. Metro questions another change of hands Speaking at a recent Association of Mining and Exploration Companies meeting in Brisbane, Wensley noted that Rio could land bank the Aurukun leases, following a similar pattern under Glencore, which had held them for 14 years. Metro Mining is seeking to delay the proposed transfer of the leases from Glencore to Rio Tinto. In September, Rio...

Rio Tinto-RevoCast deal links Kitimat aluminum to new North American billet supply chain
Primary AL

Rio Tinto-RevoCast deal links Kitimat aluminum to new North American billet supply chain

Rio Tinto is connecting its Kitimat aluminum production with a new British Columbia-based supply chain through a long-term agreement with RevoCast Aluminum Billets Ltd., under which aluminum from BC Works will be combined with recycled aluminum to produce billet for North American manufacturers. Announced on September 28, the agreement gives Rio Tinto exclusive marketing rights for aluminum billet produced at RevoCast’s newly commissioned Langley casting facility. The operation combines primary aluminum from BC Works with recycled aluminum processed by RevoCast. Explore the production, demand and consumption forecasts of bauxite and alumina in our report: “ Global Bauxite & Alumina Market Forecast to 2036: Supply–Demand, Trade Flows & Price Outlook ” The deal, however, will not change...

Ex-China aluminium market runs steadily as market awaits Q4 MJP settlement
Primary AL

Ex-China aluminium market runs steadily as market awaits Q4 MJP settlement

This week, the overseas aluminium market was generally mediocre, with limited trading activity across major markets. In South Korea, purchases were mainly small-scale restocking, with little change in prices. In Thailand, demand remained weak, and some sellers slightly lowered their offers due to shipment pressure. The market focused on Q4 MJP quarterly pricing, with Rio Tinto's latest offer further reduced, and market expectations suggested there is still room for the final settlement price to move lower. South Korea: Mediocre market, transactions mainly small-scale restocking This week, trading in the South Korean market was very subdued, with purchasing demand limited to small-scale restocking and no concentrated procurement seen. Sellers showed moderate willingness to offer, with...

Rio Tinto’s Bell Bay aluminium smelter secures five-year extension with $200m support
Primary AL

Rio Tinto’s Bell Bay aluminium smelter secures five-year extension with $200m support

Rio Tinto’s Bell Bay aluminium smelter in Tasmania has secured a five-year extension, with federal and state governments providing a USD 200 million support package to keep the facility operating until the end of 2031. The agreement ends months of uncertainty over the smelter’s future, with its existing electricity supply agreement with Hydro Tasmania due to expire on December 31. Under the new arrangement, Hydro Tasmania will continue supplying power to Bell Bay through 2031, while government support will help maintain the smelter’s competitiveness. Tasmanian Premier Jeremy Rockliff said, “ The outcome we have today is the security of over 500 jobs at Bell Bay Aluminium. ” Explore the production, demand and consumption forecasts of bauxite and alumina in our report: " Global Bauxite &...

Rio Tinto to market RevoCast’s low-carbon aluminium billet from new British Columbia facility
Sustainability

Rio Tinto to market RevoCast’s low-carbon aluminium billet from new British Columbia facility

RevoCast’s newly commissioned aluminum billet facility in British Columbia is set to supply more low-carbon extrusion material to North American manufacturers through a new agreement with Rio Tinto. The Langley plant, which began operations in August 2026, can produce more than 80,000 metric tons of 6xxx-series aluminum billet annually. Under the agreement, Rio Tinto will exclusively market the billet, which combines low-carbon primary aluminum produced using hydropower at Rio Tinto’s Kitimat operations with recycled aluminum processed by RevoCast. The partnership will give manufacturers access to billet with recycled and low-carbon content while supporting regional supply chains and greater circularity in British Columbia’s construction sector. To know the global production, demand and...

Prysmian and Rio Tinto bring low-carbon aluminium cables to Amazon data centre
End User

Prysmian and Rio Tinto bring low-carbon aluminium cables to Amazon data centre

The Ohio project marks a real-world application of ELYSIS-produced aluminium, linking Rio Tinto’s smelting technology with Prysmian’s cable manufacturing. Prysmian and Rio Tinto are bringing low-carbon aluminium into the data-centre supply chain through a project for Amazon in Ohio, where Prysmian will supply electrical cables made using aluminium produced with ELYSIS inert-anode technology. The project connects Rio Tinto’s aluminium production technology with Prysmian’s cable manufacturing capabilities, providing a specific application for the companies’ work on lower-carbon materials. Prysmian says the cables will be manufactured at its facility in Sedalia, Missouri, and that the project is the first known use of inert-anode-smelted aluminium in a data centre. ELYSIS technology is...

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