ES 2209-16 is a rutile coated electrode designed for welding ferritic-austenitic duplex stainless steel pipes, e g UNS 31803 and 1.4462.
The electrode has a thin coating which is ideal for root runs and positional welding.
Typical application: Offshore, Oil and Gas, Chemical and Petrochemical and Welding 2205 Stainless Steels
