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roperties;Sampling methods;Shape;Specification (approval);Specimens;Strength of materials;Structure;Testing【摘要】: This International Standard specifies five grades of compacted (vermicular) graphite cast irons.This International Standard specifies five grades based on the minimum mechanical properties measured onmachined test pieces prepared from-- separately cast samples,-- cast-on samples, or-- samples cut from a casting.【中国标准分类号】: H41【国际标准分类号】: 77_080_10【页数】: 29P.;A4【正文语种】: 英语 | 欢迎光临 世界资料网论坛 (http://bbs.infoeach.com/) | Powered by Discuz! X2.5 |