655M13 case hardening steel
655M13 steel is a nickel-chromium alloy case-hardening steel that is specified for heavy duty highly-stressed applications. And it is is suitable for deep hardening to develop a tough core.When carburised and hardened core strengths of 850 – 1230 N/mm² are attainable.Chromium increases hardenability whilst the nickel content increases toughness and resistance.
BS 655M13 – Equivalent Materials:
| BS | EN | UNS | W.Nr. | DIN | AISI/SAE |
| 655M13 | 36B | G93106 | 1.5752 | 14NiCr4 | 3415 |
655M13 Mechanical Properties:
Yield Strength:540 Mpa
Tensile Strength:700/770 Mpa
Elongation:25%
Hardness:255 HB Max
655M13 case-hardening steel Application
General applications include all industry sectors for applications requiring high surface wear resistance, high core
strength & impact properties. Typical uses include Gears, King Pins, Sprockets, Shafts etc
