NS EN ISO 642 : 1ED 2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
STEEL - HARDENABILITY TEST BY END QUENCHING (JOMINY TEST)
12-01-2013
21-12-2024
1 Scope
2 Normative references
3 Principle
4 Symbols and designations
5 Form of test pieces and their preparation
6 Apparatus
7 Heating and quenching of test piece
8 Preparation for, and measurement of, hardness
after quenching
9 Expression of results
10 Test report
Annex A (informative) Specification for the
hardenability of a product
Annex B (informative) Additional information to
Clause 10
Annex C (informative) Calculation of the hardenability
Bibliography
Defines a procedure for determining the hardenability of steel by end quenching (Jominy test) by using a test piece 100mm in length and 25mm in diameter.
| DocumentType |
Standard
|
| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NEN EN ISO 642 : 1999 | Identical |
| ISO 642:1999 | Identical |
| BS EN ISO 642:1999 | Identical |
| I.S. EN ISO 642:2000 | Identical |
| EN ISO 642:1999 | Identical |
| NBN EN ISO 642 : 1ED 99 | Identical |
| DIN EN ISO 642:2000-01 | Identical |
| NF EN ISO 642 : 1999 | Identical |
| UNE-EN ISO 642:2000 | Identical |