Sanicro® 41

Billets Datasheet

Datasheet updated 2018-07-05 13:20 (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.

Sanicro® 41, commonly known as Alloy 825, is an austenitic corrosion resistant Ni-Fe-Cr alloy. It is characterized by:

  • Excellent resistance to stress corrosion cracking in chloride and sour (H2S/Cl- ) environments
  • Excellent resistance to attack by acidic media such as sulfuric and phosphoric acid
  • Better resistance to pitting and crevice corrosion compared to steels of the ASTM 316 type
  • Good weldability

Standards

  • ASTM: 825
  • UNS: N08825
  • W.Nr.: 2.4858
  • DIN: NiCr 21 Mo
  • BS: NA14

Product standards

Suitable for production of flanges etc. according to ASTM B564

Certificates

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.