SAE J403 1522: Low carbon manganese steel for case hardening. Good toughness and moderate hardenability. Used for gears, shafts, pins and fasteners requiring a hard case and tough core.
Low carbon manganese steel for case hardening. Good toughness and moderate hardenability. Used for gears, shafts, pins and fasteners requiring a hard case and tough core.
Applications
Gears, shafts, pins and fasteners requiring a hard case and tough core