STEINSTAHL 337 contains nickel, Together with the other alloying elements it improves fatigue failure, resistance to corrosion, toughness and impact properties. Nickel, chromium and molybdenum improve hardening characteristics of steel.
 
Features
Typical uses are for connecting rods, axles, gears, shafts, pinions, medium and large parts requiring high degree of strength, toughness and hardness.  Solid bars are readily available and stocked and fixed or random lengths.  Hollow bars of these materials according to customer's specific requirement as to outside and inside diameter up to 10 feet in length.