NEN EN 12071 : 1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
WELDING CONSUMABLES - CORED ELECTRODES FOR GAS SHIELDED METAL ARC WELDING OF CREEP-RESISTING STEELS - CLASSIFICATION
01-04-2006
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Classification
4 Symbols and requirements
4.1 Symbol for the product/process
4.2 Symbol for the chemical composition of
all-weld metal
4.3 Symbol for type of electrode core
4.4 Symbol for shielding gas
4.5 Symbol for welding position
4.6 Symbol for hydrogen content in deposited metal
5 Mechanical tests
5.1 Preheating and interpass temperatures
5.2 Pass sequence
6 Chemical analysis
7 Technical delivery conditions
8 Designation
Annex A (informative) Description of types of electrode core
Bibliography
Defines criteria for classification of tubular cored electrodes for use in gas shielded metal arc welding of creep-resisting and low alloy elevated temperature steels. Classification is based on chemical composition of the all-weld metal.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Superseded
|
| Standards | Relationship |
| I.S. EN 12071:1999 | Identical |
| EN 12071 : 1999 | Identical |
| DIN EN 12071:2000-01 | Identical |
| UNE-EN 12071:2000 | Identical |
| BS EN 12071:2000 | Identical |
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