Best Titanium Rods in 2026

PREMIUM ten (10) pack of blue EWLa-2 2% lanthanated tungsten rods for TIG welding

ELECTRODE SIZE: 3/32" x 7" or 2.4mm x 175mm

Recommended Usage:Aluminum alloys, magnesium alloys, nickel alloys, copper alloys, titanium alloys, low-alloyed steels, and non-corrosive steels

Premium quality ERTi-2 (Grade-2) Titanium TIG welding rods with available diameters 0.035", 0.045", 1/16", 3/32" and 1/8"; 36" length.

Specification: AWS A5.16/ERTi-2 (CP-2); 36" (914mm) length; acid-pickled surface to fully remove contaminants; typical element content (wt%): Fe=0.05; C<0.01; N<0.01; H=0.003; O=0.1; Ti=balance.

Features and Applications: ERTi-2 is the "workhorse" of the industrial corrosion market and most common unalloyed grade. It usually is used for process equipment like pressure vessels, columns, tanks, heat exchangers, shafts, blowers and fans, condenser tubing, valves, fittings, and pipes. Use with 100% Argon shielding gas recommended.

Premium quality ERTi-5 (Grade-5) Titanium TIG welding rods with available diameters 0.035", 0.045", 1/16", 3/32" and 1/8"; 36" length.

Specification: AWS A5.16/ERTi-5 (CP-5); 36" (914mm) length; acid-pickled surface to fully remove contaminants; typical element content (wt%): Al=6.05; V=4.05; Fe=0.11; C<0.01; N<0.06; H<0.001; O=0.1; Ti=balance.

Features and Applications: ERTi-5 (Grade 5, Ti 6Al-4V), commonly called “6-4” is the most common and widely used alloy grade. It has good weldability and can be heat treated to a higher strength or toughness. Often used in corrosion service where higher strength is required.

PRODUCT: package of 10-pcs and 1-lb -premium quality ERTi-1 (Grade-1) Titanium TIG welding rods with available diameters 0.035", 0.045", 1/16", 3/32" and 1/8"; 36" length.

SPECIFICATION: AWS A5.16/ERTi-1 (CP-1); 36" (914mm) length; acid-pickled surface to fully remove contaminants; typical element content (wt%): Fe=0.03; C=0.005; N=0.005; H<0.001; O=0.03; Ti=balance.

APPLICATIONS: where ductility is paramount, such as explosive cladding, loose linings, expanded metal, and deep drawing applications.

𝐇𝐄𝐀𝐕𝐘 𝐃𝐔𝐓𝐘 𝐌𝐀𝐓𝐄𝐑𝐈𝐀𝐋𝐒: Arc Union gold electrodes used in GTAW (TIG) welding are made of tungsten or a tungsten alloy because tungsten has the highest melting temperature among pure metals. Lanthanated electrodes are popular due to the relative ease of striking an arc and the lower amperage required.

𝐒𝐈𝐙𝐄 𝐌𝐄𝐀𝐒𝐔𝐑𝐄𝐌𝐄𝐍𝐓𝐒: The size of Our Arc Union TIG welding tungsten electrode rod is 1/16" (1.6mm), 3/32" (2.4mm), 1/8" (3.2mm), 5/32" (4.0mm), 3/16" (4.76mm)in diameter and the length is 7” (175 mm). This electrode rod is compared with 1.3-1.7% of dispersed lanthanum oxide.

𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄 𝐀𝐍𝐃 𝐒𝐓𝐀𝐁𝐈𝐋𝐈𝐓𝐘: This TIG welding tungsten electrode rod performs exceptionally well in AC or DC welding operation with reliable arc-striking and a low burn-off rate.