Australian producer Lynas Rare Earths is working to produce rare earth metals at a plant in Vietnam that will be built by South Korean company LS Eco Energy, with priority initially given to the production of samarium. Lynas said that under a preliminary agreement, it will supply rare earth oxides to LS Eco Energy’s rare earth metal plant expected to be established in Vietnam for further processing.

This week, the rare earth market outside China showed a divergent pattern of “cerium up, the rest down.” Driven by price increases in China and rising ocean freight rates, cerium oxide FOB and CIF prices rose by $55/mt and $60/mt, respectively, while FOB offers for mainstream magnetic material raw materials such as praseodymium, neodymium, dysprosium, and terbium were generally lowered by $3-19.5/kg due to lower prices in China and tight supply caused by export controls. Although limited trading volumes supported premiums in markets outside China, expectations of an industrial slowdown in Europe triggered by the Middle East situation may suppress subsequent demand. On industry developments, Lynas’ Malaysia plant started samarium oxide production ahead of schedule, consolidating its position as the only commercial heavy rare earth separator outside China and advancing its 2030 strategy. In Australia, Terrain discovered high-grade magnetic rare earth ore intervals during drilling at its Western Australia project, highlighting significant resource potential.

[SMM Rare Earth Weekly Review: Rare Earth Prices Pulled Back Significantly, Downstream Inquiries and Procurement Decreased] Affected by fluctuations in futures prices, confidence in the Pr-Nd oxide market dropped sharply. Traders proactively sold off cargoes at low prices, causing transaction prices in the Pr-Nd oxide market to fall rapidly. As of today, Pr-Nd oxide prices had already pulled back to 690,000-700,000 yuan/mt.

Russia’s Solikamsk Magnesium Works recently launched industrialised production of magnesium alloys containing rare earth elements such as neodymium, cerium, and lanthanum. The products combine lightweight properties with high strength and are mainly targeted at sectors including aerospace and automotive manufacturing. The plant accounts for 100% of Russia’s rare earth compound production and 75% of its magnesium capacity, and this capacity expansion further consolidates its position in the strategic metals sector. Meanwhile, the “magnesium-based hydrogen slurry” technology developed by Germany’s Fraunhofer Institute has sparked controversy. Independent analysis indicated that the technology’s overall system efficiency is only about 10, its energy density is comparable to that of lithium batteries, its cost is far higher than expectations, and its recycling chain has yet to form a closed loop. It is only suitable for demonstration scenarios at the hundred-watt level and is unlikely to achieve commercial application. The two pieces of news reflect the different technological pathways and industrialisation prospects of magnesium-based materials in high-end manufacturing and energy storage.

[SMM Magnesium Express] Russia's Solikamsk Magnesium Plant has commenced industrial production of magnesium alloys containing rare earth metals including neodymium, cerium and lanthanum. The lightweight, high-strength alloys target aerospace, automotive, energy and oil & gas applications, reducing structural weight and improving equipment efficiency. Operating since 1936, the plant now produces 75% of Russia's magnesium.

[SMM Rare Earth Weekly Review: Rare Earth Prices Fell First, Then Rose; Pr-Nd, Dysprosium, and Terbium Saw Wide Swings] Due to the combined impact of market news and falling futures prices, suppliers in the Pr-Nd oxide market lacked confidence in the future market and proactively cut prices for shipments. However, upstream separation plants believed that the tight supply pattern of Pr-Nd oxide had not changed. Therefore, Pr-Nd oxide prices pulled back to 760,000-780,000 yuan/mt before rebounding to 790,000-800,000 yuan/mt.