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NBN EN 3323:2009

Aerospace series - Bolts with double hexagon head, relieved shank. long thread, - In heat resisting steel FE-PM 38 (FV 535) - Classification: 1 000 MPa/550 °C

Summary

This standard specifies the characteristics of double hexagon head bolts with relieved shank and long thread in heat resisting steel FM-PM 38, tensile strength class 1 000 MPa at room temperature. The maximum test temperature of the material is 550 °C.
These bolts are to be used in aerospace fastening systems, of parts made in titanium, mainly stressed in tension.

Technical characteristics

Publisher Bureau de Normalisation Belge (NBN)
Publication Date 04/02/2009
Cancellation Date 08/31/2009
Page Count 13
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ISBN ---
Weight (in grams) ---
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