NBN EN ISO 4492:2013现行
Metallic Powders, Excluding Powders For Hardmetals - Determination Of Dimensional Changes Associated With Compacting And Sintering (Iso 4492:2013)
出版：Belgian Standards
专家解读视频
Defines a method by which the dimensional changes associated with compacting and sintering of metallic powders are compared with those of a reference powder when processed under similar conditions.
Supersedes NBN EN 24492. (07/2013)
EN ISO 4492 : 2017 - Identical
ISO 4492 : 2017 - Identical
EN ISO 4492 : 2017 - Identical
EN ISO 4492:2017 - Identical
