DIN 1688-1 E : 0被替代
ROUGH CASTING OF LIGHT METAL ALLOYS - SAND MOULDINGS - GENERAL TOLERANCES, MACHINING ALLOWANCES
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 1688-1 E : 0
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：4
标准简介
Describes general tolerances and machining allowances for rough castings of aluminium and magnesium alloys produced by sand casting, which are subject to the technical delivery conditions laid down in DIN 1725-2 and DIN 1729-2.
