GB/T 9452-2023《热处理炉有效加热区测定方法》关键点解读
Key Points Interpretation of GB/T 9452-2023 Method for Determining the Effective Heating Zone of Heat Treatment Furnaces
张乐乐 1庞河临 1张永武 1童斌斌 2陈彤 2肖若阳2
作者信息
- 1. 西安电炉研究所有限公司,陕西 西安 710061;陕西省四主体一联合电炉工程技术中心,陕西 西安 710061
- 2. 西安电炉研究所有限公司,陕西 西安 710061
- 折叠
摘要
GB/T 9452热处理炉有效加热区测定方法技术标准经历1988版、2003版、2012版的变革、修订,2023年5月由国家市场监督管理总局和国家标准化管理委员会发布了 GB/T 9452-2023,并于2023年12月开始实施.主要从技术标准简介、新旧版本技术变化及关键点解读三个方面对GB/T 9452-2023《热处理炉有效加热区测定方法》进行了简要分析,汇总了 GB/T 9452-2023版相较于GB/T 9452-2012版的技术变化及新要求,凸显了技术标准的前沿性、科学性、严谨性和实操性.
Abstract
The technical standard GB/T 9452"Determination Method for Effective Heating Zone of Heat Treatment Furnaces"has undergone changes and revisions in 1988,2003,and 2012.In May 2023,the State Administration for Market Regulation and the National Standardiza-tion Administration issued GB/T 9452-2023,which was implemented in December 2023.It mainly analyzes the effective heating zone deter-mination method of GB/T 9452-2023 heat treatment furnaces from three aspects:introduction of technical standards,changes in technology between new and old versions,and interpretation of key points for effective heating zone determination.It summarizes the technical changes and new requirements of the GB/T 9452-2023 version compared to the GB/T 9452-2012 version,highlighting the cutting-edge,scientific,rigorous,and practical nature of technical standards.
关键词
GB/T/9452-2023/热处理炉/有效加热区测定/技术变化Key words
GB/T 9452-2023/heat treatment furnace/determination of effective heating zone/technological changes引用本文复制引用
出版年
2024
NETL
NSTL
万方数据