AWS A5.16 ERTi-7
ASME SFA A5.16 ERTi-7
ERTi-7, Titanium Grade 7 is similar to Grade 2, with the addition of the element palladium (Pd). The added element of palladium creates a strong corrosion resistance at a low density. ERTi-7 can be used to weld titanium base metals of similar composition such as 2, 16, and 26. This alloy is typically used in applications of valves, heat exchangers, piping and fittings.
Tensile Strength: 50,000 psi
Yield Strength: 40,000 psi
Available in multiple sizes and diameters in wire and spool.
Chemical Composition (Wt%):
Fe O C N H Ti Pd
0.12 0.08-0.16 0.03 0.015 0.008 BAL 0.12-0.25