Oil and air hardening die steel with good through hardenability, good toughness and high temperature strength
Product features
55 NiCrMoV 7
As-supplied condition: soft-annealed to max. 248 HB (830 N/mm²)
General fields of application: for drop forging up to the largest sizes, forging saddles, hot shearing knives, extrusion tools, die holders, support tools
ES 370 G is also available in quenched and tempered condition