Sandvik SAF 2507®

Bar数据表

数据表已更新 2020-12-10 07:47 (取代之前所有版本)

免责声明:建议仅供参考,针对特定应用场合的焊材适用性我们需要了解实际服役条件后才能予以确认。因持续研发导致的产品技术数据更改不会另行通知。该数据表仅适用于山特维克焊材。

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 (2014/68/EU)
NORSOK M650 Ed. 4, NORSOK M630 Ed. 6, dimensions up to 250 mm.
Pre-approval for PMA

Certificate
Status according to EN 10 204/3.1

免责声明:建议仅供参考,针对特定应用场合的焊材适用性我们需要了解实际服役条件后才能予以确认。因持续研发导致的产品技术数据更改不会另行通知。该数据表仅适用于山特维克焊材。