Silver-soldering a pressure vessel  

Oct 26, 2006

Arecent participant on the www.weldingweb.com website described trying to soldering a 7-in. diameter copper steam boiler for a model train. Over the joint,...

Self-contained welder  

Oct 26, 2006

By Kimberley Gilles, associate editor The welder installed and ready for work. Zena Inc.'s compact, under-the-hood welding machine and cables. Part of...

Revving up motor production 

Sep 27, 2006, ,

Two Kuka robots are positioned on either side of a stator core. Emerson Motor Co. (www.emersonmotors.com) needed to automate the welding system used to...

Eliminating the Air Apparent 

Sep 27, 2006

A self-contained air cleaning system designed for weld operations promotes safety and efficiency. A source capture system with filtration can be locally...

Controlling insurance costs  

Sep 27, 2006, ,

Fabricators that weld and grind in their shops can control their insurance costs by proactively managing their risks, and by finding an insurance broker...

Advice to Young Welding Professionals 

Sep 27, 2006, ,

Omer Blodgett teaches, and says he also learns in seminars. This month, I would like to depart from my usual technical format to offer some principles...

Managing a fire risk 

Sep 27, 2006, ,

Labels on FM-approved hot-work safety products. Winnebago Industries (www.winnebagoind.com) wanted to minimize the risk posed by gasoline in its hotwork...

Merging technologies 

Sep 27, 2006, Bruce Vernyi

IMTS 2006 ran from Sept. 6 through 13 at Chicago's McCormick Place and, as the largest trade show dedicated to manufacturing in the western hemisphere,...

Welding AR500 is easy If you follow the rules 

Sep 27, 2006, ,

We are building a hopper out of 3/8 in. AR400 abrasion-resistant steel plate that will have vibrators mounted to it. I am wondering what GMAW filler metal...

Safety depends on welds  

Aug 27, 2006, Kimberley Gilles

Humberto at Delta Scientific uses Esab machine. Business has grown six fold for Delta Scientific Corp. (www.deltascientific.com) since the war on terrorism...

Brighten your stainless welds 

Aug 27, 2006, Dave Barton

We are using gas tungsten arc welding to join 320 stainless steel, 0.070 in. thick sheetmetal with 316L filler material. The weld looks grainy, sort of...

Equipment suppliers conform to RoHS directive 

Aug 27, 2006

Hypertherm (www.hypertherm.com) has redesigned its plasma arc cutting product line to comply with the RoHS Directive established by the European Union...

Welding for security 

Aug 27, 2006, Kimberley Gilles

Top: Out-of-position welding of aluminum poses no problem for Mission Marine. Inset: Mission Marine produces a GTAW-like bead appearance with GMAW equipment....

Insider Information 

Aug 27, 2006, Richard Mandel

A view of the home page for welding in Caterpillar's Knowledge Network. A welder at Caterpillar. An assembly receives its plasma coating. Computer aids...

Technology welds productivity and people to off-highway production 

Aug 27, 2006, Bruce Vernyi

There are two reports in this issue of Welding Design & Fabrication on technological developments about the ways that off-highway equipment is being produced...

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