20MnCr5 - 1% Chromium-Manganese Case Hardening Steel
Surcharge Information
Due to the UK’s mostly commonly recognised surcharge mechanism no longer being openly published to the UK market we are unable to provide specific surcharge information on our website at this stage.
We are currently working with our suppliers to establish alternative mechanisms in order to provide a comprehensive and transparent view of global surcharge variations.
Look out for our improved surcharge pages appearing in the coming weeks.
Description
20MnCr5 grade steel is a case hardening steel used extensively for both carburising and carbonitriding, demonstrating reasonably high hardenability and excellent forgeability.
This grade also has excellent weldability, however care should be taken to avoid weld cracking.
Machinability is approximately 80% that of mild steel.
Size Range
95mm - 250mm Dia
Typical applications of 20MnCr5 grade steel
- Gears
- Pins
- Shafts
- Camshafts
- Drive wheels
- Clutch plates
Share this page
PRODUCTION METHOD
Rolled or Forged
FINISHES
Black Bar or Bright Bar