NEN-EN 3381
Aerospace series - Screws, 100° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, MOS2 lubricated - Classification: 1 100 MPa (at ambient temperature) / 315 °C
| Organization: | NEN |
| Publication Date: | 1 July 2023 |
| Status: | pending |
| Page Count: | 14 |
| ICS Code (Bolts, screws, studs): | 49.030.20 |
scope:
This document specifies the characteristics of screws, 100° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in titanium, anodized, MOS2 lubricated.
Classification: 1 100 MPa1/315 °C2.
1 Minimum tensile strength of the material at ambient temperature.
2 Maximum temperature that the screw can withstand without continuous change in its original characteristics, after return to ambient temperature. The maximum temperature is determined by the surface treatment.
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