Steel properties:

Low sulphur p astic mould steel the is usually supplied in a quenched and tempered condition. The additional Ni content imp oyes the through hardenability large dimensions (0400 mm). Good machinability, better polishability compared to 1.2312 (AISI P20.3). Similar to AISI

Applications:

Large plastic moulds higly stressed in core, hydroforming tools.