I.S. EN ISO 945-1:2018现行
Microstructure of Cast Irons Part 1: Graphite Classification by Visual Analysis (iso 945-1:2017)
出版：National Standards Authority of Ireland
专家解读视频
Defines a method of classifying the microstructure of graphite in cast irons by comparative visual analysis.
ISO 945-1 : 2017 - Identical
ISO 945-1 : 2008 - Identical
EN ISO 945-1 : 2018 - Identical
ISO 945-1 : 2017 - Identical
EN ISO 945-1 : 2018 - Identical
EN ISO 945-1:2018 - Identical
