LINCOLN ELECTRIC TIG

About LINCOLN ELECTRIC TIG

Lincoln Electric is a manufacturer of arc welding equipment and consumables, founded in 1895 and headquartered in Euclid, Ohio. The company's TIG (tungsten inert gas) product line includes power sources, torches, and filler metals for gas tungsten arc welding (GTAW). 3G Electric supplies Lincoln Electric TIG equipment and consumables globally, serving plant engineers, maintenance managers, and procurement specialists who require documented specifications and consistent availability.

The Lincoln Electric TIG portfolio covers several power source families. The Invertec series includes single-phase DC units such as the V155-S (120V input, 155 A maximum TIG output) and the V160-T (120V input, 160 A maximum output), both suitable for stick and TIG welding in light fabrication, maintenance, and repair. The Square Wave TIG family provides AC/DC output for welding aluminum and other metals; the Square Wave 205 operates on 120V single-phase input at 60 Hz, delivers up to 205 A maximum TIG amperage, and includes a foot control. The Precision TIG series, including the Precision TIG 225, is an AC/DC power source for precision welding of steel, stainless steel, aluminum, and other metals; the 225 model operates on 575V single-phase input at 60 Hz and delivers up to 230 A maximum TIG amperage. The Aspect series, such as the Aspect 230 DC, is a DC power source for TIG welding with a maximum amperage of 150 A, operating on single- or three-phase 208V input at 50/60 Hz. These power sources are used in applications ranging from thin-gauge metal fabrication to maintenance and repair.

For filler metals, Lincoln Electric offers the SuperGlaze 4043 TIG line of ER4043 aluminum welding rods. These rods are available in diameters of 1/16 in, 3/32 in, and 1/8 in, each 36 in long and supplied in 10 lb packages. ER4043 is used for GTAW of aluminum alloys, including 3000, 5000, and 6000 series, in fabrication and repair. The rods meet the ER4043 classification, which specifies silicon-aluminum filler metal for general-purpose aluminum welding.

3G Electric supports the Lincoln Electric TIG line by providing global access to these products with published specifications, manufacturer part numbers, and package quantities. The catalog includes power sources, torches, and consumables, allowing buyers to specify complete TIG welding setups. Technical details such as input voltage, phase, frequency, maximum amperage, duty cycle, and filler metal classification are listed for each item to aid in selection. 3G Electric serves industrial buyers who need to verify compatibility with existing equipment and processes, and who require documentation for procurement and maintenance planning. The product range covers common input voltages and amperage ratings, supporting a variety of welding tasks from light fabrication to precision work.

Common Applications

• Light fabrication and repair — Lincoln Invertec V155-S or V160-T for DC TIG and stick welding of thin-gauge metals.
• Aluminum welding — Lincoln Square Wave 205 for AC TIG welding of aluminum and other metals requiring AC output.
• Precision welding — Lincoln Precision TIG 225 for AC/DC TIG welding of steel, stainless steel, and aluminum.
• Industrial TIG welding — Lincoln Aspect 230 DC for DC TIG welding with single- or three-phase 208V input.
• Aluminum fabrication — Lincoln SuperGlaze 4043 TIG rods for GTAW of 3000, 5000, and 6000 series aluminum alloys.
• Maintenance and repair — Lincoln Invertec V155-S or V160-T for stick and TIG welding in maintenance applications.