BS EN 3302 is a European standard on aerospace series which covers bolts in heat resisting steel FE-PM1708 (FV535).
BS EN 3302 specifies the technical, qualification and quality assurance requirements for bolts in material FE-PM1708 (FV535) of tensile strength class 1 000 MPa at room temperature, maximum test temperature of material 550 °C.
Primarily for aerospace applications it is applicable to such bolts when referenced on the product standard or drawing.
BS EN 3302 on bolts in heat resisting steel is useful for:
A bolt is a form of threaded fastener with an external male thread requiring a matching pre-formed female thread such as a nut. Bolts are very closely related to screws.
Bolts are typically used to hold materials or objects together, or to position objects. The chamfer at the opposite end of the head provides a slightly bevelled edge which helps with inserting the bolt into holes and nuts.
BS EN 3302 specifies the technical, qualification and quality assurance requirements for bolts in material FE-PM1708 (FV535). You can benefit from the use of the information in various aerospace applications. This can help you increase safety in operations.
EN 3302:2017