
Welding Consumables - Covered Electrodes for Manual Metal arc Welding of Creep-resisting Steels - Classification
出版:National Standards Authority of Ireland

專家解讀視頻
Describes requirements for classification of covered electrodes, based on the all-weld metal in the heat-treated condition, for manual metal arc welding of ferritic and martensitic creep-resisting and low alloy elevated temperature steels.