I.S. EN ISO 17781:2017
Current
The latest, up-to-date edition.
PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES - TEST METHODS FOR QUALITY CONTROL OF MICROSTRUCTURE OF FERRITIC/AUSTENITIC (DUPLEX) STAINLESS STEELS (ISO 17781:2017)
Hardcopy , PDF
English
01-01-2017
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National Foreword
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
4 Sampling of test specimens
5 Test methods
Annex A (informative) - Chemical compositions of
duplex stainless steels
Annex B (informative) - Preparation and etching for
microstructural examination
Bibliography
Defines quality control testing methods and test conditions for the characterization of microstructure in relation to relevant properties in ferritic/austenitic (duplex) stainless steel components supplied in the solution annealed condition and fabrication welds in the as welded condition.
| DocumentType |
Standard
|
| Pages |
36
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| EN ISO 17781:2017 | Identical |
| ISO 17781:2017 | Identical |
| ASTM E 562 : 2011 : REDLINE | Standard Test Method for Determining Volume Fraction by Systematic Manual Point Count |
| ISO 148-1:2016 | Metallic materials — Charpy pendulum impact test — Part 1: Test method |
| ISO 15614-1:2017 | Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys |
| ISO 15156-3:2015 | Petroleum and natural gas industries Materials for use in H2S-containing environments in oil and gas production Part 3: Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys |
| ASTM A 1058 : 2014 : REDLINE | Standard Test Methods for Mechanical Testing of Steel Products—Metric |
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