GB/T24733-2023《等温淬火球墨铸铁件》国家标准修订解读
Interpretation of Changes in Revised Chinese National Standard GB/T 24733-2023"Austempered Ductile Iron(ADI)Castings"
崔宇 1赵竞翔 1李增利 1李克锐 1陈昭 1杜瑞昌 1王拓1
作者信息
- 1. 郑州机械研究所有限公司,河南郑州 450001
- 折叠
摘要
介绍了GB/T 24733-2023《等温淬火球墨铸铁件》修订过程,论述了标准的主要修订内容,解读了与原标准和ISO 17804:2020《铸造奥铁体球墨铸铁分类》的主要技术差异和修订缘由,指出了新标准的特点和应用范围.
Abstract
The revision of GB/T 24733-2023"Austempered Ductile Iron(ADI)Castings"is reviewed,and the main changes is described.The reasons of revision and differences between the revised standard and its previous version together with ISO 17804:2020"Founding-Ausferritic Spheroidal Graphite Cast Irons-Classification"are interpreted.The characteristics and application scope of the present standard are discussed.
关键词
等温淬火球墨铸铁/奥铁体球墨铸铁/标准解读Key words
austempered ductile iron/ausferritic spheroidal graphite cast iron/standard interpretation引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据