MG2594035667 MG2594045667
Techalloy Stainless Wire

Techalloy® 2594 MIG

AWS: ER2594

Top Features

Techalloy® 2594 is a super-duplex grade electrode that provides matching chemistry and mechanical property characteristics to wrought super-duplex alloys such as 2507 and Zeron 100, as well as to super-duplex casting alloys (ATSM A890). The electrode is over-alloyed 2-3% in nickel to provide the optimum ferrite/austenite ratio in the finished weld. This structure results in high tensile and yield strengths and superior resistance to stress corrosion cracking (SCC) and pitting corrosion.

Typical Applications

  • Process pipework
  • Pumps and valves
  • Pressure vessels

Available Types

Consumable Details

Diameter (in)
Diameter (mm)
Product Number
33 lb Wire Basket
  • AWS A5.9: ER2594
  • UNS: S32750
  • ISO 14343: 2009 (25 9 4 N L)