ISO 22444-2:2020 稀土 词汇 第2部分：金属及其合金

标准编号：ISO 22444-2:2020

中文名称：稀土 词汇 第2部分：金属及其合金

英文名称：Rare earth — Vocabulary — Part 2: Metals and their alloys

发布日期：2020-10

标准范围

本文件定义了稀土金属及其合金的术语，以及制备和提纯方法。本文件可作为统一稀土生产、应用、检验、流通、贸易、科研和教育技术术语的参考。

This document defines the terms for rare earth metals and their alloys, as well as for methods of preparation and purification.This document can be used as a reference to unify technical terms in rare earth production, application, inspection, circulation, trading, scientific research and education.

标准预览图