DIN 30901:2016-12 Heat treatment of ferrous materials - Determination of the depth and form of appearance of the internal oxidation
标准编号:DIN 30901:2016-12
英文标题:Heat treatment of ferrous materials - Determination of the depth and form of appearance of the internal oxidation
德文标题:Wärmebehandlung von Eisenwerkstoffen - Ermittlung der Tiefe und Ausbildung der Randoxidation
发布日期:2016-12
标准预览图


