BS EN 3324 is a European standard on aerospace series which covers bolts, hexagon head, relieved shank, long thread, in heat resisting steel FE-PM1708 (FV535).
BS EN 3324 specifies the characteristics of hexagon headed bolts with relieved shank and long thread, in FE-PM1708, for aerospace applications.
BS EN 3324 on hexagon head bolts is useful for:
Hexagon head Bolts are bolt fasteners with six sided hexagon head and externally threaded body. Hexagonal head profile enables easy wrenching while putting enough torque to the bolting joint. Hexagon head bolts are used with hex nuts or a tapped hole. Hexagon head bolts, Hexagon head machine bolts are other alias of Hexagon head bolts.
Heat resistant steels are solid solution strengthened alloy steels for use at temperatures above 500 deg C and upto 750 deg C. As these steels are used over a certain broad temperature ranges, they are normally strengthened by the hardening mechanism of heat treatment, solid solution, and precipitation.
When it comes to the manufacturing and use of aerospace components, reliability and consistent performance are crucial. Hence BS EN 3324 walks you through the characteristics of hexagon headed bolts with relieved shank and long thread, in FE-PM1708. This ensures safety and reliability in your organization and in turn increases the efficiency of work.
EN 3324:2007