Welding consumables - Covered electrodes for manual metal arc welding of nickel and nickel alloys - Classification (ISO/DIS 14172:2013); German version prEN ISO 14172: 2013
Welding consumables - Covered electrodes for manual metal arc welding of nickel and nickel alloys - Classification (ISO 14172:2015); German version EN ISO 14172:2015— 27 стр.