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BS EN ISO 17633:2018+A1:2021

$167.15

Welding consumables. Tubular cored electrodes and rods for gas shielded and non-gas shielded metal arc welding of stainless and heat-resisting steels. Classification

Published By Publication Date Number of Pages
BSI 2021 44
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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.

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

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

  3. 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.

PDF Catalog

PDF Pages PDF Title
2 National foreword
4 European foreword
Anchor 2
Foreword to amendment A1
6 Foreword
7 Introduction
9 1 Scope
2 Normative references
3 Terms and definitions
10 4 Classification
5 Symbols and requirements
5.1 General
11 5.2 Symbol for the product
5.3 Symbol for the chemical composition of all-weld metal
31 5.4 Symbol for type of core
5.5 Symbol for shielding gas
32 5.6 Symbol for welding position
6 Mechanical test
6.1 Preheating and interpass temperatures
33 6.2 Pass sequence
7 Chemical analysis
8 Rounding procedure
34 9 Retests
10 Technical delivery conditions
11 Examples of designation
36 Annex A (informative) Comparison charts of alloy designation according to nominal composition and alloy type
38 Annex B (informative) Description of types of core — Classification according to nominal composition
39 Annex C (informative) Description of types of tubular cored electrodes and rods — Classification according to alloy type
40 Annex D (informative) Considerations on weld metal ferrite contents
43 Bibliography
BS EN ISO 17633:2018+A1:2021
$167.15