ERTi-2 Titanium Alloy TIG Rod

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Blue Demon ERTi-2 Titanium Alloy TIG Rod

ERTi-2 (Commercially pure) Titanium is a TIG welding filler metal used for welding commercially pure titanium alloys commonly found in applications requiring high temperature resistance and resistance to chemical reagents.  Although there are four grades of Commercial Pure Titanium filler metals, C.P. Grade 2 (ERTi-2) is the most popular because of its good balance of strength, formability and weldability.  The most common applications of ERTi-2 are the aircraft industry, where tensile strength and weight ratios are very critical.  Other uses would include cryogenic and petrochemical applications such as chemical process heat exchangers, pressure vessels and piping systems, pulp bleaching systems, electrochemical and chemical storage tanks.

Diameters available:

  • .035, .045 - 1/2 lb per package
  • 1/16, 3/32, 1/8, - 1 lb per package
  • Rod length is 36"

Spec and Facts

Approximate number of rods per 1 lb. pack for each diameter:

  • 1/16" (1.6mm): 26 - 30
  • 3/32" (2.4mm): 12 - 16
  • 1/8" (3.2mm): 8 - 10