Lynas Rare Earths has further solidified its position in the global magnetics market, announcing the first production of samarium oxide at its Malaysian processing facility ahead of schedule.
The landmark achievement for the Australian company expands its suite of separated heavy rare earth (HRE) products to three, alongside dysprosium and terbium.
The new product reinforces Lynas’ position as the only commercial-scale producer of separated HRE oxides outside of China.
The production of samarium oxide was originally forecast for April as part of a phased expansion announced late last year. By hitting the milestone in March, the company has demonstrated the technical agility of its “Towards 2030” growth strategy.
Samarium oxide is a vital component in the tech and defence sectors, utilised in high-performance magnets for aerospace, electronics, and advanced medical applications. It also plays a key role in the production of specialised catalysts and optical glass.
Lynas CEO Amanda Lacaze praised the company’s internal technical teams for delivering the product on spec and under the expected timeline.
“The addition of Samarium oxide means that we can provide an expanded suite of light and heavy rare earths that customers will use to produce high-performance permanent magnets,” Lacaze said.
“This supports our objective of building diversified and resilient rare earth supply chains and is an exciting achievement in our Towards 2030 growth strategy.”
The Malaysian facility is expected to continue its ramp-up over the next two years.
The current flowsheet includes plans for gadolinium, yttrium, and lutetium, with further investments being considered for europium and holmium based on future commercial off-take agreements.
As Western nations scramble to decouple their high-tech supply chains from Chinese dominance, the expansion of the Lynas Malaysia plant solidifies Lynas’ clout in global supply chains.
The company had recently signed a binding letter of intent with the US Department of War to finalise a rare earth oxide supply agreement.
