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Tensile test at 100% load: could you please confirm that test bolt is 1100 MPa strength class?
Hello Julien.
Please find in this ASD-Cert report (#1063) the updated QTR No 8861B of the EN3537-050 .
The bolts characteristics were modified to be coherent with the test results achieved, see paragraph 6.1.2 of the QTR (page 26 of 45):
– Bolts characteristics : GALAS 00187 instead of GALAS 00174
– Material : Inconel 728 instead of A286
– Strength class : 1550MPa instead of 1100 MPa
Have a nice day
Regards
Kees
Hello Kees,
Many thanks for replying.
All is clear for me now.
Approved on my side.
Best regards.
Julien