BS EN ISO 643:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Steels. Micrographic determination of the apparent grain size
Hardcopy , PDF
05-05-2020
English
31-01-2013
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Principle
6 Selection and preparation of the specimen
7 Characterization of grain size
8 Test report
Annex A (informative) - Summary of methods for revealing
ferritic, austenitic or prior-austenitic grain
boundaries in steels
Annex B (normative) - Determination of grain size -
Standard charts taken from ASTM E112
Annex C (normative) - Evaluation method
Describes a micrographic method of determining apparent ferritic or austenitic grain size in steels.
| Committee |
ISE/101/7
|
| DevelopmentNote |
Supersedes BS 4490(1989) and 01/706923 DC (03/2003)
|
| DocumentType |
Standard
|
| Pages |
44
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NF EN ISO 643 : 2013 | Identical |
| I.S. EN ISO 643:2012 | Identical |
| NEN EN ISO 643 : 2013 | Identical |
| ISO 643:2012 | Identical |
| DIN EN ISO 643:2015-06 (Draft) | Identical |
| UNI EN ISO 643 : 2013 | Identical |
| NS EN ISO 643 : 2012 | Identical |
| EN ISO 643:2012 | Identical |
| UNE-EN ISO 643:2013 | Identical |
| NBN EN ISO 643 : 2013 | Identical |
| SN EN ISO 643 : 2013 | Identical |
| ONORM EN ISO 643 : 2013 | Identical |
| BS 6S 100:2010 | Aerospace series. Procedure for inspection, testing and acceptance of wrought steels (other than plate, sheet, strip and tube) |
| PD 970:2005 | Wrought steels for mechanical and allied engineering purposes. Requirements for carbon, carbon manganese and alloy hot worked or cold finished steels |
| 09/30199785 DC : 0 | BS 6S 100 - PROCEDURE FOR INSPECTION, TESTING AND ACCEPTANCE OF WROUGHT STEELS (OTHER THAN PLATE, SHEET, STRIP AND TUBE) |
| ISO 3785:2006 | Metallic materials — Designation of test specimen axes in relation to product texture |
| ISO 14250:2000 | Steel — Metallographic characterization of duplex grain size and distributions |
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