Filler metal Alloy 601 is used for the welding of Inconel® alloy 601. The GTAW process with Alloy 601 is the only recommended joining method for applications involving temperature over 1150°C (2100°F) or for applications at lower temperatures involving exposure to hydrogen sulfide or sulfur dioxide. The weld metal of this filler metal is comparable to the base metal in resistance to corrosion and oxidation.
Tensile strength: 648 MPa (94,000 psi )
Elongation: 42%
Filler metals available on spool and in cut straight lengths in a variety of sizes and diameter.