
Micrographic Examination of the Non-metallic Inclusion Content of Steels Using Standard Pictures
出版:National Standards Authority of Ireland

专家解读视频
Specifies a method of microscopic non-metallic endogenous inclusion assessment using picture charts.
NS EN 10247:2017 - Identical
ONORM EN 10247:2017 - Identical
UNI EN 10247:2017 - Identical
EN 10247:2017 - Identical
NEN EN 10247:2017 - Identical
BS EN 10247:2017 - Identical
SS EN 10247 Ed. 2 (2018) - Identical
SN EN 10247:2017 - Identical