DIN 17656 (1973-06)被替代
Copper Casting Alloys - Ingot Metals, Composition
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 17656 (1973-06)
发布时间：1973/6/1 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
Deals with the composition of ingot metals suitable for making castings from copper-tin and copper-tin-zinc casting alloys according to DIN 1705; copper-zinc casting alloys according to DIN 1709; copper-aluminium casting alloys according to DIN 1714; copper-lead-tine casting alloys according to DIN 1716.
