
Resistance spot welding - Electrode holders Part 1: Taper fixing 1:10 (ISO/FDIS 8430-1:2015); German and English version FprEN ISO 8430-1:2015
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Resistance spot welding - Electrode holders Part 1: Taper fixing 1:10 (ISO/FDIS 8430-1:2015); German and English version FprEN ISO 8430-1:2015
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频