
Aluminium And Aluminium Alloys - Extruded Bars Of Circular Cross-section - Dimensional Tolerances And Recommended Dimensions
出版:Association Francaise de Normalisation

專家解讀視頻
84 [01/07/1984]
ISO 7273 : 1981 - Similar to
ISO 7273 : 1981 - Similar to
ISO 7273:1981 - Similar