Induction Hardness 1.0

Calculation of the surface hardness HRC after induction surface hardening and stress relief tempering for not alloyed and alloyed special structural steels and for not alloyed quality steels

UNI 8551:1984
Special unalloyed and alloyed steel finished products, open die and drop forged, quenched and tempered or normalized, suitable for surface hardening. Qualities, requirements and tests
Valid for products obtained from ingots of mass < 5000 Kg
Steel type:

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