ISO 4986:2010
Withdrawn
View Superseded by
Steel castings — Magnetic particle inspection
Hardcopy , PDF
French, English, Russian
03-10-2010
04-09-2025
ISO 4986:2010 specifies a method for the magnetic particle inspection of ferro-magnetic steel castings.
It also gives acceptance criteria through severity levels defined by the nature, the area and the dimensions of the discontinuities present.
ISO 4986:2010 applies to all ferro‑magnetic castings, independent of the moulding method.
A steel casting is considered to be ferro‑magnetic if the magnetic induction is greater than 1 T (Tesla) for a magnetic field strength of 2,4 kA/m.
ISO 4986:2010 only applies to those areas of the castings specified for inspection, as well as the percentage of castings to be inspected.
| Committee |
ISO/TC 17/SC 11
|
| DevelopmentNote |
DRAFT ISO/DIS 4986 is also available for this standard. (06/2017)
|
| DocumentType |
Standard
|
| Pages |
31
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| BS ISO 4986:2010 | Identical |
| ISO 13583-1:2015 | Centrifugally cast steel and alloy products — Part 1: General testing and tolerances |
| BS EN ISO 11970:2016 | Specification and qualification of welding procedures for production welding of steel castings |
| 13/30252100 DC : 0 | BS ISO 4990 - STEEL CASTINGS - GENERAL TECHNICAL DELIVERY REQUIREMENTS |
| 13/30252112 DC : 0 | BS EN ISO 11970 - SPECIFICATION AND APPROVAL OF WELDING PROCEDURES FOR PRODUCTION WELDING OF STEEL CASTINGS |
| 13/30252136 DC : 0 | BS ISO 16468 - INVESTMENT CASTINGS (STEEL, NICKEL ALLOYS AND COBALT ALLOYS) - GENERAL TECHNICAL REQUIREMENTS |
| DIN EN ISO 11970:2016-08 | Specification and qualification of welding procedures for production welding of steel castings (ISO 11970:2016) |
| I.S. EN ISO 11970:2016 | SPECIFICATION AND QUALIFICATION OF WELDING PROCEDURES FOR PRODUCTION WELDING OF STEEL CASTINGS (ISO 11970:2016) |
| 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 |
| ISO 16468:2015 | 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 |
| ISO 13631:2002 | Petroleum and natural gas industries — Packaged reciprocating gas compressors |
| BS ISO 16468:2015 | Investment castings (steel, nickel alloys and cobalt alloys). General technical requirements |
| ISO 11970:2016 | Specification and qualification of welding procedures for production welding of steel castings |
| EN ISO 11970:2016 | Specification and qualification of welding procedures for production welding of steel castings (ISO 11970:2016) |
| 17/30353583 DC : 0 | BS ISO 19427 - STEEL WIRE ROPES - PRE-FABRICATED PARALLEL WIRE STRANDS FOR SUSPENSION BRIDGE MAIN CABLE - SPECIFICATIONS |
| BS ISO 13583-1:2015 | Centrifugally cast steel and alloy products General testing and tolerances |
| 13/30252127 DC : 0 | BS ISO 13583-1 - CENTRIFUGALLY CAST STEEL AND ALLOY PRODUCTS - PART 1: GENERAL TESTING AND TOLERANCES |
| ISO 4990:2015 | Steel castings — General technical delivery requirements |
| UNE-EN ISO 11970:2016 | Specification and qualification of welding procedures for production welding of steel castings (ISO 11970:2016) |
| ISO 9712:2012 | Non-destructive testing — Qualification and certification of NDT personnel |
| ISO 3059:2012 | Non-destructive testing — Penetrant testing and magnetic particle testing — Viewing conditions |
| ISO 11971:2008 | Steel and iron castings — Visual examination of surface quality |
| ISO 9934-1:2016 | Non-destructive testing — Magnetic particle testing — Part 1: General principles |
| ISO 4990:2015 | Steel castings — General technical delivery requirements |
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