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Rare earth. Vocabulary. Minerals, oxides and other compounds.

Rare earth. Vocabulary. Metals and their alloys.

Rare earth — Vocabulary — Part 2: Metals and their alloys

Overview ISO 22444-2:2020 - Rare earth - Vocabulary - Part 2: Metals and their alloys is an ISO international standard that defines the terminology and key concepts used for rare earth metals, rare e…

Rare earth — Vocabulary — Part 1: Minerals, oxides and other compounds

Overview ISO 22444-1:2020 establishes a unified vocabulary for rare earth minerals, oxides and other compounds and for related production processes. The standard defines core terms such as rare earth…