1.1 本规范涵盖铸造和挤压形状的镁合金阳极。 1.2 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认标准化原则制定的。 ====意义和用途====== 3.1 本规范为规定性规范，并非性能规范。

1.1 This specification covers magnesium alloy anodes in the form of cast and extruded shapes. 1.2 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. ====== Significance And Use ====== 3.1 This specification is prescriptive and not performance in nature.