Oxford Alloy 2594-16 description:
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.