terbium oxide news

All news on terbium oxide (also known as tetraterbium heptaoxide and terbium(III,IV) oxide): plants, production capacities, investments and involved companies.

27 May 2026

POSCO INTERNATIONAL and ReElement to build first integrated rare‑earth magnet complex in the US

USD 200m joint investment to build a U.S. rare‑earth separation and permanent‑magnet complex with up to 6,000 t/yr capacity, targeting mass production in 2028.

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