Cold work steel, after a corresponding heat treatment a sufficient surface hardness is obtained together with a high toughness in the core, nitrable
Applicability Plastic processing tools, pinions, toothed wheels, toothed racks, machine parts and guides.
Supply Length 500 and 1030 mm with machining allowance, in plate form with square cross section and square dimensions, soft annealed, max. 217 HB (max. 750 N/mm2)
Heat Treatment Data Stress-relief annealing 650 - 680 °C
Soft annealing 670 - 710 °C Carburizing temperature 870 - 900 °C
Hardening 810 - 840 °C Quenching Oil or warm bath Tempering 150 - 300 °C Max. hardness 62 HRC after case-hardening and hardening
