Arc Welding Products

The arc welding technology area focuses on the most commonly used arc welding processes, mainly GMAW/MIG, GTAW/TIG, SMAW/stick, and plasma. The articles and press releases cover processes and power sources, plus all of the related items—electrodes and wire, wire feeders, fixtures, manipulators, positioners, and power sources. If you need information on personal protective gear, ventilation systems, and safety practices for welders, see our Safety coverage area.

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Weld heads suitable for restricted-clearance applications - TheFabricator.com

Weld heads suitable for restricted-clearance applications

August 23, 2010

AMI offers model 21 weld heads for fusion welding. Used with the company's model 207 power supply, the weld heads provide high clamping and alignment performance, the manufacturer states. Automated clamping combined with tube centering and alignment verification help lower setup time and...

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Metal-cored electrodes for SAW on chrome-moly steel introduced - TheFabricator

Metal-cored electrodes for SAW on chrome-moly steel introduced

August 10, 2010

Hobart Brothers has introduced two new metal-cored electrodes designed for submerged arc welding on chrome-moly steel. The Tri-Mark® Metalloy B2-S and Metalloy B3-S low-alloy SAW electrodes provide weld deposits that withstand elevated service temperatures. Both products meet AWS A5.23...

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Autodarkening helmet has 2.5 light state, 10.5 dark state

June 21, 2010

A new addition to the ArcOne® Carrera™ program is the Tradesman® single-shade, autodarkening helmet. It packs a light state of 2.5 with a dark state of 10.5. The racing-style helmet weighs 14 oz. and has the highest level of eye protection, the company...

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Multiprocess welding machine delivers up to 500 amps

June 7, 2010

Lincoln Electric has introduced the Flextec™ 450, a multiprocess welding power source designed for fabrication, construction, automotive, production, and educational applications. The new machine features Lincoln’s Flexible Technology™, which delivers up to 500 amps of welding power. The...

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Liquid propane gas welding machine allows users to switch seamlessly between multiple processes

May 17, 2010

Designed for maintenance, repair, and construction, Lincoln’s Ranger® 305 LPG is an engine-driven welding machine that allows users to switch seamlessly between multiple processes. While liquid propane gas (LPG) is less common, it is required when operating in areas where gasoline and diesel...

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Gauge detects welding wire level in drums, boxes

May 3, 2010

The Wire Wizard® wire level gauge from ELCo Enterprises Inc. detects the amount of wire left in weld wire drums or boxes. The gauge, which attaches to the cover of the drum or box, features magnetic wire detection that slides down the drum or box as wire is depleted. The level of wire...

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Retaining heads upgraded

March 30, 2010

Tregaskiss has upgraded the design of its TOUGH LOCK Retaining Heads. At no additional cost to its customers, the TOUGH LOCK Retaining Heads now feature the company's dual taper technology—a second rear taper between the gooseneck and the contact tip. This design further improves electrical...

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GMAW guns enhanced with new look, more flexibility

March 30, 2010

Tregaskiss has brought a new look and more flexibility to its line of TGX™ Semi-Automatic GMAW Guns—at no additional charge. Designed for light- to medium-duty welding applications, the following TGX guns are available: XL 400 amp, XL300 amp, XS 300 amp, XS 260 amp, and XS 180 amp....

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Flex-neck torches offer improved joint access

March 30, 2010

To help provide better joint access, Weldcraft offers several GTAW torches with flex-neck designs. The company's WP-9, WP-17 and WP-26 Series of air-cooled torches all feature an optional 'F' or flex-neck model (e.g. WP-17F) for welding applications with limited joint access and/or difficult joint...

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Water-cooled GMAW guns, consumables introduced

March 30, 2010

Bernard introduces its customizable W™-series water-cooled GMAW guns and new water-cooled Centerfire™ consumables to meet the wide ranging needs of high-amperage, water-cooled MIG applications. Featuring exceptional durability and hundreds of possible configurations, W-Guns offer users...

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Self-shielded flux-cored welding gun enhanced

March 30, 2010

Bernard Welding Equipment has announced improvements to its Dura-Flux self-shielded flux-cored welding gun. A variety of trigger guards, cable lengths, neck styles, and direct plugs allow users to customize the gun for their applications. The company now offers six different cable lengths ( 8 ft....

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Wire feeder/welding machine designed for GMAW, FCAW on mild steel, stainless steel, aluminum

March 23, 2010

Lincoln Electric has updated its POWER MIG® 216 wire feeder/welding machine line with the new 216 model for GMAW and FCAW on mild steel, stainless steel, and aluminum. The machine, which provides 30 to 250 amps, arrives spool gun-ready, allowing welders switch quickly to aluminum wire welding...

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Electric flux recovery unit mounts onto welding tractor

March 5, 2010

Weld Engineering Co. Inc. has released the ALT-2-C, an electric flux recovery unit that mounts directly onto Lincoln Electric's Cruiser™ welding tractor. The unit uses a 1.9-HP motor and patented self-cleaning dust and fines filter. Recovered flux is separated automatically, and new flux can...

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Autodarkening welding helmet has variable-shade filter

March 5, 2010

ArcOne® offers the Carrera™ lightweight, variable-shade, autodarkening welding helmet. The racing-style helmet features a variable-shade 1000FCF filter that includes shades 9 to 13, sensitivity, delay, and grind...

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Solar-powered autodarkening welding helmets built to handle demanding environments

March 5, 2010

Lincoln Electric has added a second series to its Viking™ autodarkening welding helmets. The existing 700G series and new 750S series helmets are solar-powered, lightweight, and built to handle demanding work environments, according to the manufacturer. The 700G series features a...

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