
Metallic Powders, Excluding Powders For Hardmetals - Determination Of Dimensional Changes Associated With Compacting And Sintering
出版:Association Francaise de Normalisation

专家解读视频
2017 [01/11/2017]2013 [01/06/2013]2012 PR [01/12/2012]
Indice de classement: A95-171. PR NF EN ISO 4492 December 2012. (12/2012) Supersedes NF EN 24492. (06/2013) PR NF EN ISO 4492 September 2017. (09/2017)
EN ISO 4492 : 2017 - Identical
ISO 4492 : 2017 - Identical
EN ISO 4492 : 2017 - Identical
EN ISO 4492:2017 - Identical