STN EN ISO 642
| Name: | STN EN ISO 642 |
| Validity: | Valid |
| Number of pages: | 32 |
| Language: |
EN
|
| Paper: | 17,20€ |
| Electronic version |
a) Only read (without ability to print and copy)
15,48€ b) Without ability to print, with ability to copy (printscreen) 17,20€ c) With ability to print and copy (printscreen) 22,36€ |
| Slovak title | Oceľ. Skúška prekaliteľnosti (Jominyho skúška) (ISO 642: 2024) |
| English title | Steel - Hardenability test by end quenching (Jominy test) (ISO 642:2024) |
| Release Date: | 01. 12. 2024 |
| Date of withdrawal: | |
| ICS: | 77.040.99 |
| Sorting character/National clasification code | 42 0447 |
| Level of incorporation: | idt EN ISO 642:2024, idt ISO 642:2024 |
| Official Journal | 11/24 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN ISO 642:2001-08 (42 0447) |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies a method for determining the hardenability of steel by end quenching (Jominy test) by using a test piece 25 mm in diameter and at least 100 mm long. By agreement and for a defined field of application, the test described in this document can be replaced by the calculation of the Jominy curve according to an accepted mathematical model. |
| Preview: | Náhľad normy (PDF) |