Esshete 1250

Tube and pipe, seamless Datasheet

Datasheet updated 2017-11-17 09:45 (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.

Esshete 1250 is a fully austenitic chromium-nickel steel with excellent high- temperature strength and good resistance to corrosion in boiler applications. The grade can be used at temperatures up to about 650°C (1200°F), it is easily fabricated and also characterized by:

  • High strength in relation to other typical candidate austenitic alloys
  • Very good resistance to steam and flue gas atmospheres
  • Good structural stability at high temperatures
  • Good weldability

Standards

  • UNS: S21500
  • EN Number: 1.4982
  • EN Name: X10CrNiMoMnNbVB15-10-1

Product standards

  • ASTM A213
  • EN 10216-5

Approvals

  • VdTÜV-Werkstoffblatt 520

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.

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