SSH EN 3725:2003

Seritë hapë sinore - Bulona. me kokë cilindrike të pjerrët. me gjurmë gjashtë faqesh. me trup normal. me filetim të gjatë. prej lidhje titani TI - P64001 të veshur MoS2 - Klasifikimi: 1100 MPa (në temperaturë mjedisi)

Aerospace series - Bolts, pan head, six lobe recess, normal shank, long thread, in titanium alloy TI-P64001, MoS2 coated - Classification: 1 100 MPa (at ambient temperature)

Scope

This standard specifies the characteristics of pan head bolts with six lobe recess, normal shank and long thread, in TI-P63, MoS2 coated, for aerospace applications.

Strength class: 1 100 MPa

NOTE Taking account of the recess geometry, the strength class to be used for the seating torque calculation shall not be greater than 900 MPa.