DIN 50109 (1989-04)被替代
Tensile Testing Of Lamellar Graphite Cast Iron
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
基本信息
标准编号： DIN 50109 (1989-04)
发布时间：1989/4/1 0:00:00
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：0
标准简介
Applies to the tensile testing of lamellar graphite cast iron test pieces prepared from specimens that have either been separately cast or cast-on or taken from the casting.
