Arc Welding

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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American Weldquip appoints district managers

December 11, 2007

American Weldquip Inc., Sharon Center, Ohio, recently appointed two district sales managers, naming Ray Trudell as manager for Ontario, Canada, and Todd Harris as manager for the Mid-South...

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GTAW welder

The whats, whys, and whens of GTAW

November 6, 2007

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More difficult to learn than some welding processes, gas tungsten arc welding (GTAW) can be used to weld a greater range of materials than most other processes. This article explains GTAW, examines its advantages and disadvantages, describes appropriate and inappropriate applications, and discusses how important cleanliness is in GTAW

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Laser welding machine

9-1-1: Weld Emergency!

November 6, 2007

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Toolweld Inc., a microwelding shop run by a father/son duo, faces the challenges of providing quality welds while working against the clock. The shop utilizes both micro-GTAW and laser equipment to meet the demands of a variety of customers.

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Nozzle spray station helps reduce spatter buildup in single spray

November 6, 2007

The Torch Wizard™ nozzle spray station from ELCo helps reduce spatter buildup on GMAW nozzles in a single spray. It coats the nozzle bore, face, and exterior simultaneously.Two models are...

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Spool gun allows aluminum welding with GMAW machines

November 6, 2007

The Spoolmate 100 series spool gun from Miller Electric Mfg. Co. allows aluminum welding with Millermatic® 140, Millermatic® 140 with Auto-Set™, and Millermatic® 180 GMAW machines....

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Welding gloves suitable for professionals, home hobbyists

November 6, 2007

Hobart Welding Products offers two styles of form-fitted welding gloves. Designed to provide durability for professionals and home hobbyists, the gloves are available in a natural grain and a...

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Hybrid welding system combines plasma arc and GMAW

November 6, 2007

Welding Solutions Inc. has introduced the Super-MIG™ hybrid welding system.The system—combining plasma arc and GMAW into a single hybrid process—provides fast welding speeds under...

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BOC Gases and Linde Gas rebrand in North America as Linde

November 6, 2007

The Linde Group, Murray Hill, N.J., has announced that its integrated BOC Gases and Linde Gas organizations in North America are now branded as Linde. Linde AG acquired The BOC Group PLC in September...

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Miller announces Ultimate Weldshop Giveaway

November 6, 2007

Miller Electric Mfg. Co., Appleton, Wis., announced that it is giving away an Ultimate Weldshop valued at more than $17,000. The Ultimate Weldshop Giveaway includes a welder/generator; welding and...

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Lincoln Electric named official welder of Jay Leno's Big Dog Garage

November 6, 2007

Jay Leno's Big Dog Garage in southern California recently named Lincoln Electric, Cleveland, as its official welding company. The company designs and manufactures arc welding products, robotic arc...

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Magnatech names sales director

November 6, 2007

Magnatech, East Granby, Conn., has hired Scott Anthony as director of sales and marketing for the Western Hemisphere. Anthony has more than 20 years of senior-level sales and marketing experience with...

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Lucas-Milhaupt participates in Tier 2 of Wisconsin natural resources program

November 6, 2007

Lucas-Milhaupt Inc., Cudahy, Wis., a producer of metal-joining products and brazing/soldering technology, recently became the second participant in Tier 2 of Wisconsin's Green Tier program. According...

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Image of Penske Welder

Up to speed

November 6, 2007

The success of a racecar depends heavily on the quality of its welds. The welding team for Penske Racing's NASCAR® automobiles must stay on top of their game to ensure that their vehicle is not only fast but safe. This article provides a brief look at Penske Racing and describes how its welders push toward the fast track to success and safety.

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Metal Pier

Holding up under 'pier' pressure

November 6, 2007

A manufacturer and installer of steel docks in Ontario, Canada, purchased new welding equipment that gave the company increased reliability in adverse weather conditions.

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High-nickel alloy intended for GTAW, GMAW, submerged arc welding

October 9, 2007

Arcos Industries LLC has introduced the bare-wire and covered-electrode versions of the Arcos 617 high-nickel alloy, used primarily to weld nickel-chromium-molybdenum base material and to join various...

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