Sanicro® 32Cu

BilletsDatasheet

Datasheet updated2019-11-15 12:08 (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® 32Cu, commonly known as Alloy 20, is an austenitic nickel-iron-chromium alloy, in the same alloy category as Sanicro 41. It is characterized by:

  • Excellent corrosion resistance in environments containing sulphuric acid, chlorides, nitric and phosphoric acid
  • Very good resistance in oxidizing environments
  • Sufficient resistance to stress corrosion cracking (SCC) in chloride-bearing environments

Standards

  • N08020
  • 2.4660

Product standards

Suitable for the production of flanges etc. according to ASTM A182 and B462

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.