Steel8620
Characteristics
Commonly used to enrich the surface carbon content of steel that case hardening provides. This is intended to produce a high-hardness, wear-resistant surface supported by a tenacious core.
Applications
Worm screws and steering sectors, camshafts, secondary shafts, gears for trucks, crossheads, crowns, pinions, and crankshafts. It is also used in the manufacture of cemented bearings.
Similar
COPANT 8620; SAE 8620; AISI 8620; UNS G86200; DIN 20NiCrMo2-2 (1.6523); AFNOR 20 NC 2; JIS SNCM 220.