ČSN EN ISO 17633   (055503) Svařovací materiály - Plněné elektrody a tyče pro obloukové svařování korozivzdorných a žáruvzdorných ocelí s přívodem a bez přívodu ochranného plynu - Klasifikace

Anotace textu normy ČSN EN ISO 17633   (055503)

This document specifies requirements for classification of tubular flux and metal cored electrodes and rods, based on the all-weld metal chemical composition, the type of core, shielding gas, welding position and the all-weld metal mechanical properties, in the as-welded or heat-treated conditions, for gas shielded and non-gas shielded metal arc welding of stainless and heat-resisting steels.

This document is a combined standard providing for classification utilizing a system based upon nominal composition or utilizing a system based upon alloy type.

a) Clauses, subclauses, and tables which carry the suffix letter ´A´ are applicable only to products classified using the system based upon nominal composition.

b) Clauses, subclauses, and tables which carry the suffix letter ´B´ are applicable only to products classified using the system based upon alloy type.

c) Clauses, subclauses, and tables which do not have either the suffix letter ´A´ or the suffix letter ´B´ are applicable to all products classified in accordance with this document.

This document does not use pulsed current for determining the product classification.