ISO 4991:2015
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Steel castings for pressure purposes
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22-11-2024
English
14-12-2015
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ISO 4991:2015 covers steel castings for pressure containing parts.
It includes materials which are used for the manufacture of components subject to pressure vessel codes and components not subject to codes.
This International Standard relates to castings manufactured from unalloyed and alloyed steel grades (characterized by their chemical composition, Table 1, and mechanical properties, Tables 2, 3, 4 and 5).
NOTE Annex D gives information on ISO grade designation and available UNS numbers which are similar to the ISO grade designation.
| Committee |
ISO/TC 17/SC 11
|
| DevelopmentNote |
Supersedes ISO/DIS 4991. (12/2015)
|
| DocumentType |
Standard
|
| Pages |
19
|
| ProductNote |
THIS STANDARD ALSO REFERS TO EN 10213,
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| BS ISO 4991:2015 | Identical |
| NF ISO 4144 : 2009 | PIPEWORK - STAINLESS STEEL FITTINGS THREADED IN ACCORDANCE WITH ISO 7-1 |
| 10/30227442 DC : 0 | BS EN ISO 13710 - PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES - RECIPROCATING POSITIVE DISPLACEMENT PUMPS |
| ISO 4144:2003 | Pipework Stainless steel fittings threaded in accordance with ISO 7-1 |
| DIN EN 1759-1:2005-02 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 1: Steel flanges, NPS 1/2 to 24 |
| BS ISO 10631:2013 | Metallic butterfly valves for general purposes |
| 13/30252136 DC : 0 | BS ISO 16468 - INVESTMENT CASTINGS (STEEL, NICKEL ALLOYS AND COBALT ALLOYS) - GENERAL TECHNICAL REQUIREMENTS |
| ISO 14661:2000 | Thermal turbines for industrial applications (steam turbines, gas expansion turbines) General requirements |
| API 674 : 2010 | POSITIVE DISPLACEMENT PUMPS - RECIPROCATING |
| API 674 : 2010 : ERR 1 : 2014 | POSITIVE DISPLACEMENT PUMPS - RECIPROCATING |
| BS EN ISO 13709:2003 | Centrifugal pumps for petroleum, petrochemical and natural gas industries |
| API 674 REDLINE : 2010 | POSITIVE DISPLACEMENT PUMPS - RECIPROCATING |
| CEN ISO/TR 20172:2009 | Welding - Grouping systems for materials - European materials (ISO/TR 20172:2009) |
| 00/716563 DC : DRAFT NOV 2000 | EN 1759-1 - FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, CLASS DESIGNATED - PART 1: STEEL FLANGES, NPS 1/2 TO 24 |
| BS ISO 14661:2000 | Thermal turbines for industrial applications (steam turbines, gas expansion turbines). General requirements |
| PD CEN ISO/TR 20172:2009 | Welding. Grouping systems for materials. European materials |
| API 674 : 2010 : INC : ERR 1 : 2015 : R2016 | POSITIVE DISPLACEMENT PUMPS - RECIPROCATING |
| ISO 16468:2015 | Investment castings (steel, nickel alloys and cobalt alloys) General technical requirements |
| 12/30236280 DC : 0 | BS ISO 10631 - METALLIC BUTTERFLY VALVES FOR GENERAL PURPOSES |
| BS ISO 16468:2015 | Investment castings (steel, nickel alloys and cobalt alloys). General technical requirements |
| API 674 : 2010(R2016) | POSITIVE DISPLACEMENT PUMPS - RECIPROCATING |
| API 610 : 2010 | CENTRIFUGAL PUMPS FOR PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES |
| API 674 : 2010 : ERR 2 : 2015 | POSITIVE DISPLACEMENT PUMPS - RECIPROCATING |
| API 610 REDLINE : 2010 | CENTRIFUGAL PUMPS FOR PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES |
| S.R. CEN ISO TR 20172:2009 | WELDING - GROUPING SYSTEMS FOR MATERIALS - EUROPEAN MATERIALS |
| I.S. EN ISO 13709:2009 | CENTRIFUGAL PUMPS FOR PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES |
| ISO 13710:2004 | Petroleum, petrochemical and natural gas industries Reciprocating positive displacement pumps |
| BS EN ISO 13710:2004 | Petroleum, petrochemical and natural gas industries. Reciprocating positive displacement pumps |
| BS EN 1759-1:2004 | Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, class-designated Steel flanges, NPS 1/2 to 24 |
| EN ISO 13709:2009 | Centrifugal pumps for petroleum, petrochemical and natural gas industries (ISO 13709:2009) |
| EN 1759-1:2004 | Flanges and their joint - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 1: Steel flanges, NPS 1/2 to 24 |
| EN ISO 13710:2004 | Petroleum, petrochemical and natural gas industries - Reciprocating positive displacement pumps (ISO 13710:2004) |
| S.R. CEN ISO/TR 20172:2021 | Welding - Grouping systems for materials - European materials (ISO/TR 20172:2021) |
| I.S. CEN ISO TR 20172:2006 | WELDING - GROUPING SYSTEMS FOR MATERIALS - EUROPEAN MATERIALS |
| ISO 10631:2013 | Metallic butterfly valves for general purposes |
| ISO 13709:2009 | Centrifugal pumps for petroleum, petrochemical and natural gas industries |
| ISO/TR 20172:2009 | Welding Grouping systems for materials European materials |
| EN 10027-2:2015 | Designation systems for steels - Part 2: Numerical system |
| ISO 13520:2015 | Determination of ferrite content in austenitic stainless steel castings |
| ISO 4885:2017 | Ferrous materials Heat treatments Vocabulary |
| ISO 6892-1:2016 | Metallic materials Tensile testing Part 1: Method of test at room temperature |
| ISO 148-1:2016 | Metallic materials — Charpy pendulum impact test — Part 1: Test method |
| ISO 11970:2016 | Specification and qualification of welding procedures for production welding of steel castings |
| EN 10027-1:2016 | Designation systems for steels - Part 1: Steel names |
| ISO 6892-2:2011 | Metallic materials Tensile testing Part 2: Method of test at elevated temperature |
| ISO 4990:2015 | Steel castings — General technical delivery requirements |
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