
Hardmetals - Metallographic Determination Of Microstructure - Part 4: Characterisation Of Porosity, Carbon Defects And Eta-Phase Content
出版:Association Francaise de Normalisation

专家解读视频
Hardmetals - Metallographic Determination Of Microstructure - Part 4: Characterisation Of Porosity, Carbon Defects And Eta-Phase Content
出版:Association Francaise de Normalisation
专家解读视频