Page 107 - PCMI December 2017 Journal
P. 107
Material Proper es Of High Performance Precision St1r1ip/2S6te/1el7 Jonas Nilsson |R&D Mgr. Precision Strip | Sandvik Materials Technology | SE
TEMPERING/AGEING
SANDVIK 11R51
Sandvik 11R51 has excellent spring properties that fulfill demands regarding mechanical strength, corrosion resistance, fatigue and relaxation properties. Sandvik 11R51, compared with standard grade 301, offers
− Higher tensile strength and tempering effect − Higher relaxation resistance
− Higher fatigue strength
− Better corrosion resistance
− Service temperature: up to 300°C − Good etching performance
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Issue 130 December 2017 PCMI Journal Page 106
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