DIN EN 4072
Aerospace series - Screws, 100° countersunk normal head, offset cruciform recess, close tolerance shank, short thread in titanium alloy, aluminium IVD coated - Classification: 1 100 MPa (at ambient temperature) / 425 °C; German and English version EN 4072:2016 + AC:2017
| Organization: | DIN |
| Publication Date: | 1 October 2017 |
| Status: | active |
| Page Count: | 22 |
| ICS Code (Bolts, screws, studs): | 49.030.20 |
scope:
This standard specifies the characteristics of screws, 100° countersunk normal head, offset cruciform recess, close tolerance shank, short thread, in titanium alloy, aluminium IVD coated.
Classification: 1 100 MPa1) / 425 °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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