ISO 11970:2016
Current
Current
The latest, up-to-date edition.
Specification and qualification of welding procedures for production welding of steel castings
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Language(s)
French, English
Published date
03-07-2016
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ISO 11970:2016 specifies how a welding procedure specification (WPS) for production welding of steel castings is qualified.
It defines the conditions for the execution of welding procedure qualification tests and the limits of validity of a qualified welding procedure for all practical welding operations within the range of essential variables.
Tests are intended to be carried out in accordance with this International Standard unless additional tests are specified by the purchaser or by agreement between the contracting parties.
ISO 11970:2016 applies to the arc welding of steel castings. The principles of this International Standard can be applied to other fusion welding processes subject to agreement between the contracting parties.
In the case of specific service, material or manufacturing conditions, tests more comprehensive than those specified by this International Standard can be specified by the purchaser, in order to gain more information, e.g. longitudinal weld tensile tests, bend tests, chemical analyses, ferrite determination in austenitic stainless steels, elongation, Charpy "V" impact tests, and radiography.
| DevelopmentNote |
Supersedes ISO/DIS 11970. (03/2016)
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| DocumentType |
Standard
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| Pages |
18
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| PublisherName |
International Organization for Standardization
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| Status |
Current
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| Supersedes |
| Standards | Relationship |
| UNI EN ISO 11970:2016 | Identical |
| ONORM EN ISO 11970 : 2016 | Identical |
| NBN EN ISO 11970 : 2016 | Identical |
| NEN EN ISO 11970 : 2016 | Identical |
| NS EN ISO 11970 : 2007 | Identical |
| I.S. EN ISO 11970:2016 | Identical |
| PN EN ISO 11970 : 2016 | Identical |
| SN EN ISO 11970 : 2016 | Identical |
| UNI EN ISO 11970 : 2007 | Identical |
| UNE-EN ISO 11970:2016 | Identical |
| BS EN ISO 11970:2016 | Identical |
| EN ISO 11970:2016 | Identical |
| NF EN ISO 11970 : 2016 | Identical |
| DIN EN ISO 11970:2016-08 | Identical |
| 03/114379 DC : DRAFT SEP 2003 | ISO 4991 - STEEL CASTINGS FOR PRESSURE PURPOSES |
| BS ISO 4991:2015 | Steel castings for pressure purposes |
| 04/100723 DC : DRAFT JAN 2004 | EN 10213 - STEEL CASTINGS FOR PRESSURE PURPOSES |
| ISO 16468:2015 | Investment castings (steel, nickel alloys and cobalt alloys) General technical requirements |
| UNI EN 10340 : 2008 | STEEL CASTINGS FOR STRUCTURAL USES |
| BS EN 10340:2007 | Steel castings for structural uses |
| BS EN 15689:2009 | Railway applications. Track. Switches and crossings. Crossing components made of cast austenitic manganese steel |
| I.S. EN 10213:2007 | STEEL CASTINGS FOR PRESSURE PURPOSES |
| I.S. EN 15689:2009 | RAILWAY APPLICATIONS - TRACK - SWITCHES AND CROSSINGS - CROSSING COMPONENTS MADE OF CAST AUSTENITIC MANGANESE STEEL |
| 13/30252100 DC : 0 | BS ISO 4990 - STEEL CASTINGS - GENERAL TECHNICAL DELIVERY REQUIREMENTS |
| 13/30252136 DC : 0 | BS ISO 16468 - INVESTMENT CASTINGS (STEEL, NICKEL ALLOYS AND COBALT ALLOYS) - GENERAL TECHNICAL REQUIREMENTS |
| 07/30165591 DC : 0 | BS EN 15689 - RAILWAY APPLICATIONS - TRACK - SWITCHES AND CROSSINGS - CAST AUSTENITIC MANGANESE STEEL FOR CROSSING COMPONENTS |
| ISO 14661:2000 | Thermal turbines for industrial applications (steam turbines, gas expansion turbines) General requirements |
| UNE-EN 16668:2016 | Industrial valves - Requirements and testing for metallic valves as pressure accessories |
| I.S. EN 10293:2015 | STEEL CASTINGS - STEEL CASTINGS FOR GENERAL ENGINEERING USES |
| 13/30252139 DC : 0 | BS ISO 19960 - CAST STEELS AND ALLOYS WITH SPECIAL PHYSICAL PROPERTIES |
| BS ISO 16468:2015 | Investment castings (steel, nickel alloys and cobalt alloys). General technical requirements |
| ISO 19960:2015 | Cast steels and alloys with special physical properties |
| BS ISO 4990:2015 | Steel castings. General technical delivery requirements |
| BS ISO 14661:2000 | Thermal turbines for industrial applications (steam turbines, gas expansion turbines). General requirements |
| UNE-EN 15689:2011 | Railway applications - Track - Switches and crossings - Crossing components made of cast austenitic manganese steel |
| 17/30347070 DC : 0 | BS EN 10340-2 - STEEL CASTINGS FOR STRUCTURAL USES - PART 2: TECHNICAL DELIVERY CONDITIONS |
| BS EN 16668 : 2016 | INDUSTRIAL VALVES - REQUIREMENTS AND TESTING FOR METALLIC VALVES AS PRESSURE ACCESSORIES |
| DIN EN 10340:2008-01 | Steel castings for structural uses |
| DIN EN 10293:2015-04 | STEEL CASTINGS - STEEL CASTINGS FOR GENERAL ENGINEERING USES |
| DIN EN 15689:2010-04 | Railway applications - Track - Switches and crossings - Crossing components made of cast austenitic manganese steel |
| 13/30252103 DC : 0 | BS ISO 4991 - STEEL CASTINGS FOR PRESSURE PURPOSES |
| 17/30347067 DC : 0 | BS EN 10340-1 - STEEL CASTINGS FOR STRUCTURAL USES - PART 1: GENERAL |
| UNE-EN 10213:2009 | Steel castings for pressure purposes |
| KTA 3211.1 : 2015 | PRESSURE AND ACTIVITY RETAINING COMPONENTS OF SYSTEMS OUTSIDE THE PRIMARY CIRCUIT - PART 1: MATERIALS |
| BS ISO 19960:2015 | Cast steels and alloys with special physical properties |
| PREN 10340-2 : DRAFT 2017 | STEEL CASTINGS FOR STRUCTURAL USES - PART 2: TECHNICAL DELIVERY CONDITIONS |
| ISO 4990:2015 | Steel castings — General technical delivery requirements |
| UNE-EN 10293:2015 | Steel castings - Steel castings for general engineering uses |
| EN 16668:2016+A1:2018 | Industrial valves - Requirements and testing for metallic valves as pressure accessories |
| EN 15689:2009 | Railway applications - Track - Switches and crossings - Crossing components made of cast austenitic manganese steel |
| 03/117008 DC : DRAFT OCT 2003 | ISO 19960 - CAST ALLOY STEELS WITH SPECIAL PHYSICAL PROPERTIES |
| I.S. EN 16668:2016 | INDUSTRIAL VALVES - REQUIREMENTS AND TESTING FOR METALLIC VALVES AS PRESSURE ACCESSORIES |
| ISO 4991:2015 | Steel castings for pressure purposes |
| UNI EN 15689 : 2010 | RAILWAY APPLICATIONS - TRACK - SWITCHES AND CROSSINGS - CROSSING COMPONENTS MADE OF CAST AUSTENIC MANGANESE STEEL |
| NORSOK M 630 : REV 6 | MATERIAL DATA SHEETS AND ELEMENT DATA SHEETS FOR PIPING |
| DIN EN 10213:2016-10 | STEEL CASTINGS FOR PRESSURE PURPOSES |
| BS EN 10293:2015 | Steel castings. Steel castings for general engineering uses |
| BS EN 10213 : 2007 | STEEL CASTINGS FOR PRESSURE PURPOSES |
| EN 10213:2007+A1:2016 | Steel castings for pressure purposes |
| EN 10293:2015 | Steel castings - Steel castings for general engineering uses |
| ISO 6507-1:2005 | Metallic materials Vickers hardness test Part 1: Test method |
| ISO 4969:2015 | Steel Etching method for macroscopic examination |
| ISO 6892-1:2016 | Metallic materials Tensile testing Part 1: Method of test at room temperature |
| ISO 9606-1:2012 | Qualification testing of welders — Fusion welding — Part 1: Steels |
| ISO 4993:2015 | Steel and iron castings — Radiographic testing |
| ISO 148-1:2016 | Metallic materials — Charpy pendulum impact test — Part 1: Test method |
| ISO 15612:2004 | Specification and qualification of welding procedures for metallic materials Qualification by adoption of a standard welding procedure |
| ISO 5817:2014 | Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) — Quality levels for imperfections |
| ISO 4987:2010 | Steel castings Liquid penetrant inspection |
| ISO 857-1:1998 | Welding and allied processes Vocabulary Part 1: Metal welding processes |
| ISO 9016:2012 | Destructive tests on welds in metallic materials Impact tests Test specimen location, notch orientation and examination |
| ISO 4136:2012 | Destructive tests on welds in metallic materials Transverse tensile test |
| ISO 15607:2003 | Specification and qualification of welding procedures for metallic materials General rules |
| ISO 4992-2:2006 | Steel castings Ultrasonic examination Part 2: Steel castings for highly stressed components |
| ISO 4992-1:2006 | Steel castings Ultrasonic examination Part 1: Steel castings for general purposes |
| ISO 4986:2010 | Steel castings Magnetic particle inspection |
| ISO 6947:2011 | Welding and allied processes Welding positions |
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