QG-109 DEFINITIONS Part 3||ASME SEC IX||WELDING скачать в хорошем качестве

QG-109 DEFINITIONS Part 3||ASME SEC IX||WELDING

electrode, composite: a generic term of multicomponent filler metal electrodes in various physical forms, such as stranded wires, tubes, and covered electrodes. electrode, covered: a composite filler metal electrode consisting of a core of a bare electrode or metal‐cored electrode to which a covering sufficient to provide a slag layer on the weld metal has been applied. The coveringmay contain materials providing such functions as shieldingfrom the atmosphere, deoxidation, and arc stabilization, and can serve as a source of metallic additions tothe weld. electrode, electroslag welding: a filler metal component of the welding circuit through which current is conducted between the electrode guiding member and the molten slag.    • Aqueous Organic Acid Corrosion|| API570||D...   = Aqueous Organic Acid Corrosion    • Ammonium Chloride and Amine Hydrochloride ...   = Ammonium Chloride and Amine Hydrochloride Corrosion