
BS ISO 22917:2004/AMD 1 - SUPERABRASIVES - LIMIT DEVIATIONS AND RUN-OUT TOLERANCES FOR GRINDING WHEELS WITH DIAMOND OR CUBIC BORON NITRIDE
出版:British Standards Institution

专家解读视频
BS ISO 22917:2004/AMD 1 - SUPERABRASIVES - LIMIT DEVIATIONS AND RUN-OUT TOLERANCES FOR GRINDING WHEELS WITH DIAMOND OR CUBIC BORON NITRIDE
出版:British Standards Institution
专家解读视频