Sandvik 11R51 is an austenitic stainless steel with excellent spring properties that in most cases fulfill demands regarding corrosion resistance, mechanical strength, fatigue and relaxation properties. Compared with the standard grade Sandvik 12R11, Sandvik 11R51 offers:- Higher tensile strength and tempering effect
- Higher relaxation resistance, especially at elevated temperatures
- Higher fatigue strength
- Better corrosion resistance, due to the addition of molybdenum
Service temperature: up to 300°C (570°F)Information provided by Sandvik |