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

專家解讀視頻
Specifies a method of microscopic non-metallic inclusion assessment using picture charts.
Supersedes I.S. ENV 10247.
(06/2007)
EN 10247:2017 - Identical
NS EN 10247 Ed. 1 (2007) - Identical
SS EN 10247 Ed. 1 (2007) - Identical
NEN EN 10247:2007 - Identical
ONORM EN 10247:2007 - Identical
SN EN 10247:2007 - Identical
BS EN 10247:2007 - Identical
DIN EN 10247 (2007-07) - Identical
NBN EN 10247:2007 - Identical
NF EN 10247:2007 - Identical
UNI EN 10247:2007 - Identical