
Welding consumables - Solid wire electrodes, solid wires and rods for fusion welding of magnesium and magnesium alloys - Classification (ISO 19288:2016)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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Welding consumables - Solid wire electrodes, solid wires and rods for fusion welding of magnesium and magnesium alloys - Classification (ISO 19288:2016)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频