AWS: ER309, ER309L Stainless welding wire .cobalt restriction of 0.05% max.Stainless steel welding rods designed to provide optimal bead appearance when TIG welding on a variety of materials

DETAILS

Welding Positions

Welding Positions

AWS: ER309, ER309L

WIRE COMPOSITION

Features

cobalt restriction of 0.05% max
0.03% carbon content increases resistance to intergranular corrosion
Ink jet printing identification on entire length of electrode

Typical Applications

Nuclear power plant components, maintenance and construction
Pressure Vessels
High pressure piping and tubing

All

Shielding Gas

100% Argon

CONFORMANCE

CONFORMANCES     SPECIFICATION              CLASSIFICATION

AWS                            AWS A5.9                         ER309, ER309L