标准_DIN 928-2000 方形焊接螺母(英文版) 下载积分:998 内容提示: ICS 21 .060.20Vierkant-SchweißmutternDEUTSCHE NORMJanuary 2000928{Continued on pages 2 to 5.© No part of this translation may be reproduced without the prior permission ofDIN Deutsches Institut für Normung e. V., Berlin. ...