
Destructive Tests On Welds In Metallic Materials - Hardness Testing - Part 2: Microhardness Testing Of Welded Joints
出版:Association Francaise de Normalisation

專家解讀視頻
Destructive Tests On Welds In Metallic Materials - Hardness Testing - Part 2: Microhardness Testing Of Welded Joints
出版:Association Francaise de Normalisation
專家解讀視頻