1.1 本标准是与钢铁工业中使用的金属涂层以及涂层所用钢材相关的术语汇编。不包括其他现成来源中普遍理解或充分定义的术语。 1.2 当委员会A05负责的ASTM文件中使用了一个术语时，只有在小组委员会A05.18审查后，该术语才被纳入本文。 1.3 与其他ASTM委员会或其他标准组织发布的定义相同的定义用ASTM标准名称标识（例如，术语 B374 )或者使用组织名称的缩写。 1.4 定义是在注释中包含附加信息的一句话。定义被采用的年份，或最新修订的年份，附在后面。负责的小组委员会每隔五年审查一次每个术语的定义，并根据需要进行修订。 1.5 本国际标准是根据世界贸易组织技术性贸易壁垒委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认的标准化原则制定的。

1.1 This standard is a compilation of terminology related to metallic coatings used in the steel industry, and to the steel on which the coatings are applied. Terms that are generally understood or adequately defined in other readily available sources are not included. 1.2 When a term is used in an ASTM document for which Committee A05 is responsible it is included herein only when judged, after review by Subcommittee A05.18, to be a generally usable term. 1.3 Definitions that are identical to those published by other ASTM committees or other standards organizations are identified with the ASTM standard designation (for example, Terminology B374 ) or with the abbreviation of the name of the organization. 1.4 A definition is a single sentence with additional information included in notes. The year the definition was adopted, or the year of latest revision, is appended. The responsible subcommittee reviews the definition for each term at five-year intervals, and prepares revisions as needed. 1.5 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.