Sandvik SAF™ 2507

Bar Datasheet

Datasheet updated 2019-06-19 15:01 (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 SAF™ 2507 is a high alloy duplex (austenitic-ferritic) stainless steel for service in highly corrosive conditions. The grade is characterized by:

  • Excellent resistance to stress corrosion cracking in chloride-bearing environments
  • Excellent resistance to pitting and crevice corrosion
  • High resistance to general corrosion
  • Very high mechanical strength
  • Physical properties that offer design advantages
  • High resistance to erosion corrosion and corrosion fatigue good weldability
  • Excellent mechanical properties that allow for lighter constructions, more compact design and less welding

Standards

  • UNS: S32750
  • EN Number: 1.4410
  • EN Name: X2CrNiMoN25-7-4

Product standards

  • EN 10088-3, (dimensions up to 160 mm)
  • EN 10272, EN 10222-5
  • ASTM A479, ASTM A276
  • NORSOK MDS D57 Rev 4, Rev 5
  • Suitable for manufacturing of components in accordance with ASTM A182

Approvals
Pressure Equipment Directive (97/23/EC)
NORSOK M650 Ed. 4, NORSOK M630 Ed. 6, dimensions up to 260 mm.
Pre-approval for PMA

Certificate
Status according to EN 10 204/3.1

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.