NEN ISO 4492:1993被替代
Metallic Powders, Excluding Powders For Hardmetals - Determination Of Dimensional Changes Associated With Compacting And Sintering
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN ISO 4492:1993
发布时间：1993/5/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：5
标准简介
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. Applies to the determination of three types of dimensional changes involved with the processing of metallic powders, excluding powders for hardmetals.
替代本标准的新标准
