作废 DL/T 884-2004
火电厂金相检验与评定技术导则 火电厂金相检验与评定技术导则 Power plant metallography inspection and assessment guideline
发布日期:2004-03-09
实施日期:2004-06-01
分类信息
研制信息

归口单位: 电力行业电站金属标准化技术委员会

起草单位: 国电热工研究院

起草人: 李耀君

标准简介

本标准规定了使用金相学方法进行部件检验的基本要求、主要操作步骤,规定了金相分析基本过程及评定标准。 本标准适用于火电厂高温部件的现场及实验室金相检验分析与评定

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最后更新时间 2025-08-30