Aluminum Welding

The aluminum welding technology area has instructions, tips, and product information geared specifically toward welding this lightweight, versatile material.

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Fronius USA promotes four employees

February 4, 2013

Fronius USA LLC, Portage, Ind., a subsidiary of Fronius Intl. GmbH and manufacturer of welding equipment, has promoted four team members. David Grant (VSP NorthEast Brighton) and Chris Bliven (Central Region) have been promoted from area sales managers to regional sales managers in their...

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AWS opens new global headquarters

December 14, 2012

The American Welding Society (AWS) celebrated the grand opening of its new global headquarters in Doral, Fla., with an open house ceremony Nov. 30. The organization held a building dedication and ribbon-cutting ceremony that welcomed more than 200 board members, international counterparts and...

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Succeed at welding thick aluminum with the right material preparation, filler choice, and equipment - TheFabricator.com

Succeed at welding thick aluminum with the right material preparation, filler choice, and equipment

December 3, 2012

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Aluminum is tough to weld, but its advantages of high strength-to-weight ratio, corrosion resistance, excellent mechanical properties at low temperatures, and recyclability put it at the top of the materials list for fabrications, including many with substantial bulk. Two industry experts shared tips on how to produce good welds in thick aluminum.

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Victor Technologies realigns brand portfolio

November 13, 2012

Victor Technologies™ has announced that it has realigned its brand portfolio to position Victor® as the lead brand for cutting and gas control products. The company's line-up now consists of: Victor® Thermal Dynamics®, which encompasses manual and automated plasma cutting systems....

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Welding gun made for aluminum, pulsed GMAW - TheFabricator.com

Welding gun made for aluminum, pulsed GMAW

September 25, 2012

Miller has introduced the new XR™-Pistol-Pro gun built for aluminum GMAW and pulsed GMAW in heavy industrial applications such as truck and trailer manufacturing, shipbuilding, emergency and recreational vehicle manufacturing, and general fabrication. Compatible with the company's XR-S/D...

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Honda develops new steel-to-aluminum welding technology

September 20, 2012

Honda Motor Co. Ltd., Tokyo, has developed a technology for the continuous welding of steel and aluminum and applied it for the first time to the subframe of a mass-production vehicle. The company will adopt this technology first to the North American version of the 2013 Accord® and will expand...

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Speakers from Miller, Maxal, ITW to participate in AWS conference

September 4, 2012

Aluminum welding specialists from Miller Electric Mfg. Co., Appleton, Wis.; Maxal, Traverse City, Mich.; and ITW Welding, Glenview, Ill., will be presenting at the 15th annual AWS Aluminum Welding Conference, held Sept. 18-19, 2012, in Seattle. Tony Anderson, director of aluminum technology, ITW...

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Current contacting system prolongs torch life

May 17, 2012

Fronius has introduced the second generation of its Contec MD current contacting system. According to the company, in automated welding of aluminum and steel, it extends the endurance time of the torch from five to 15 times compared to a conventional nozzle. It also features high process stability...

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Miller to take weld expo tour to four cities

May 1, 2012

Miller Electric Mfg. Co., Appleton, Wis., and the ITW Welding companies of North America, including Hobart Brothers, Bernard, Tregaskiss, Weldcraft, and Smith Equipment, will be taking the "Under the Hood 2012: Learn | Weld | Connect" welding expos to four cities across the U.S. Tour stops are...

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Alcoa wins $2.1 million U.S. Navy contract

March 13, 2012

The U.S. Navy has awarded a $2.1 million contract to New York-based Alcoa, a producer of primary aluminum, fabricated aluminum, and alumina, to develop advanced welding techniques designed to reduce manufacturing costs on aluminum-intensive ships. Under the program, developed through collaboration...

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Fabricating tight ships on a tight deadline - TheFabricator.com

Fabricating tight ships on a tight deadline

February 1, 2012

For Great Lakes Shipyard, a division of the Great Lakes Towing Co., located on the Cuyahoga River’s Old River Channel just off of Lake Erie, one order posed the ship designer and fabricator’s biggest challenge in recent history: designing and fabricating not one but two aluminum ships, something the company had yet to do.

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Aluminum welding machine incorporates pulsed GMAW capabilities - TheFabricator.com

Aluminum welding machine incorporates pulsed GMAW capabilities

December 6, 2011

Miller Electric Mfg. Co.'s new AlumaPower™ 450 MPa is a dedicated aluminum welding machine with built-in synergic pulsed GMAW capabilities designed to help increase power while maintaining ease of use. The machine, rated at 450 amps at 100 percent duty cycle, offers a simple interface and...

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OTC Daihen, Miller Welding to host Aluminar 2011 October 5

September 21, 2011

OTC Daihen and Miller Welding are hosting a complimentary one-day seminar, Aluminar 2011, at Miller Welding's facility, 311 Post Road, Buchanan, Mich., on Wednesday, October 5. The seminar will feature demonstrations of aluminum arc welding equipment from OTC, including wave pulse MIG, hybrid...

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Mig welder

Aluminum welding Q&A: About soot, porosity, and equipment

July 8, 2011

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What causes soot and porosity in aluminum welding? Do I need a push/pull gun with my GMAW machine to weld aluminum? Are robots practical for my aluminum application? These questions are answered in this first installment of a new column on thefabricator.com.

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Aluminum Workshop: Weldable and unweldable aluminum alloys

May 11, 2011

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Q: I want to weld on some 7075 aluminum, but I can't find a recommended filler metal for it. Can you tell me the correct filler metal to use? In a word, no. The reason you can't find a recommended filler metal for 7075 is that it is usually considered to be unweldable with arc welding. No one,...

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