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Techalloy Stainless Stick Electrode

Tech-Rod® 2594

AWS: E2594-16

Top Features

Tech-Rod® 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
10 lb Tube (30 lb Master)
  • AWS A5.4 E2594-16
  • ASME SFA-A5.4 E2594-16