STN EN ISO 683-3
| Označenie: | STN EN ISO 683-3 |
| Platnosť: | Zrušená |
| Počet strán: | 47 |
| Jazyk: |
EN
|
| Listinná verzia: | 18,90€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
17,01€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 18,90€ c) S možnosťou tlače, prenosu textu a obrázkov: 24,57€ |
| Slovenský názov: | Tepelne spracovateľné ocele, legované ocele a automatové ocele. Časť 3: Ocele na cementovanie (ISO 683-1: 2016) |
| Anglický názov: | Heat-treatable steels, alloy steels and free-cutting steels - Part 3: Case-hardening steels (ISO 683-3:2016) |
| Dátum vydania: | 01. 12. 2018 |
| Dátum zrušenia: | 01. 08. 2019 |
| ICS: | 77.140.10, 77.140.20 |
| Triediaci znak: | 42 0925 |
| Úroveň zapracovania: | idt ISO 683-3:2016, idt EN ISO 683-3:2018 |
| Vestník: | 11/18 |
| Zmeny: | |
| Nahradzujúce normy: | STN EN ISO 683-3:2019-08 (42 0931) |
| Nahradené normy: | STN EN 10084:2008-08 (42 0925) |
| Poznámka vo Vestníku: | |
| Predmet normy: | 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 ... |
| Náhľad normy: | Náhľad normy (PDF) |