EN
SR EN ISO 10642:2020
Organe de asamblare. Șuruburi cu cap înecat și locaș hexagonal cu capacitate de încărcare redusă
This document specifies the characteristics of hexagon socket countersunk head screws with reduced loadability due to head design, in steel and stainless steel, with metric coarse pitch threads M2 to M20, and with product grade A. NOTE 1 Other dimensional options are given in ISO 888, ISO 965-1 and ISO 4753. NOTE 2 The reduced loadability (related to the countersunk head dimensions in combination with penetration of the hexagon socket specified in this document) implies a limitation of ultimate tensile load; see Table 5. NOTE 3 Particular attention is needed to ensure alignment of the countersunk head with the bearing surface of the countersink in the assembly.
Status :
Anulat
Data aprobării : 31.03.2020
Data anulării : 30.09.2026
Număr de pagini : 22
ICS : 21.060.10 Suruburi, prezoane, stifturi filetate
Comitet tehnic : 59 - Maşini-unelte şi scule, organe de asamblare şi rulmenţi
- Inlocuieste SR EN ISO 10642:2004
- Inlocuieste SR EN ISO 10642:2004/A1:2013
- Inlocuit prin SR EN ISO 10642:2026