MICC Sheath types UNS Ref. DIN Ref.
446 S44600 1.4762

25% Cr ferritic stainless steel. Good resistance to sulphur bearing atmospheres at elevated temperatures and molten metals Not suitable for low-medium range temperatures (350-800°C)

Typical applications include;

  • Boiler tubes, preheaters and heat exchangers
  • Cement kilns
  • Waste heat boilers
  • Molten lead
  • Salt baths
  • Heat treating
  • Incinerators

Corrosion Resistance
446 Stainless Steel has excellent resistance to corrosion and oxidation along with corrosion scaling, sulfidizing atmospheres and abrasion.