STN EN ISO 683-2
| Name: | STN EN ISO 683-2 |
| Validity: | Valid |
| Number of pages: | 53 |
| Language: |
EN
|
| Paper: | 21,40€ |
| Electronic version |
a) Only read (without ability to print and copy)
19,26€ b) Without ability to print, with ability to copy (printscreen) 21,40€ c) With ability to print and copy (printscreen) 27,82€ |
| Slovak title | Tepelne spracovateľné ocele, legované ocele a automatové ocele. Časť 2: Legované ocele na zušľachťovanie (kalenie a popúšťanie) (ISO 683-2: 2016) |
| English title | Heat-treatable steels, alloy steels and free-cutting steels - Part 2: Alloy steels for quenching and tempering (ISO 683-2:2016) |
| Release Date: | 01. 12. 2018 |
| Date of withdrawal: | |
| ICS: | 77.140.10, 77.140.20, 77.140.45 |
| Sorting character/National clasification code | 42 0931 |
| Level of incorporation: | idt ISO 683-2:2016, idt EN ISO 683-2:2018 |
| Official Journal | 11/18 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 10083-3:2007-03 (42 0931), STN EN 10083-1:2007-03 (42 0931) |
| Note in Official Journal: | |
| Subject of the standard: | This part of ISO 683 specifies the technical delivery requirements for — semi-finished products, hot formed, e.g. blooms, billets, slabs (see Note 1), — bars (see Note 1), — wire rod, — finished flat products, and — hammer or drop forgings (see Note 1) manufactured from the direct hardening alloy steels and the alloy flame- and induction-hardening steels listed in Table 3 and supplied in one of the heat-treatment conditions given for the different types of products in Table 1 and in one of the surface conditions given in Table 2. The steels are, in general, intended for the manufacture of quenched and tempered or austempered (see 3.2 and Note 2) and flame- or induction-hardened machine parts (see Tables 8 and 9). The requirements for mechanical properties given in this part of ISO 683 are restricted to the sizes given in the relevant Table 8. NOTE 1 Hammer-forged semi-finished products (blooms, billets, slabs, etc.), seamless rolled rings and hammer-forged bars are in the following covered under ... |
| Preview: | Náhľad normy (PDF) |