Sandvik Springflex™

Strip steel Datasheet

Datasheet updated 2018-07-18 15:47 (supersedes all previous editions)

Disclaimer: Recommendations are for guidance only, and the suitability of a material for a specific application can be confirmed only when we know the actual service conditions. Continuous development may necessitate changes in technical data without notice. This datasheet is only valid for Sandvik materials.

Sandvik Springflex™ is a duplex (austenitic-ferritic) stainless spring steel with very good spring properties and excellent corrosion resistance. Sandvik Springflex™ is characterized by:

  • Very good spring properties and fatigue resistance
  • High resistance to stress corrosion cracking (SCC) in chloride containing environments
  • High resistance to general corrosion, pitting and crevice corrosion
  • High tensile strength
  • High modulus of elasticity

Service temperature: - 100 to 300 °C (-150 to 570 °F)

Standards

  • UNS: S32205, S31803
  • EN Number: 1.4462
  • EN Name: X 2 CrNiMo 22-5-3

Disclaimer: Recommendations are for guidance only, and the suitability of a material for a specific application can be confirmed only when we know the actual service conditions. Continuous development may necessitate changes in technical data without notice. This datasheet is only valid for Sandvik materials.