Ever wonder how they did it?  Well, here’s your chance to find out.

(The following is copied from the January 2009 edition of the Lincoln Electric Newsletter.)

How I Did It: Handrail

From: Bryan Doig of Battleford, Saskatchewan, Canada

I have been using Lincoln products for many years. My Dad taught me the basics of welding on the farm using a tractor powered generator welder many years ago.

I built this handrail using 1 x 1 inch square tubing, 3/8 inch solid square bar and 112 circles cut from 3-1/2 inch (diameter) x 3/16 inch pipe. My daughter designed the project.

I used a Lincoln MIG-Pak® 15 (current model is Easy-MIG™ 180) wire feeder welder and a Lincoln AC-225C (current model is AC-225) stick welder — both fine products — for the project.

The handrail receives many oohs and aahs when guests arrive at the door.

These project images and descriptions have been published to show how individuals used their ingenuity for their own needs, convenience and enjoyment. Only limited details are available and the projects have NOT been engineered by the Lincoln Electric® Company. Therefore, when you use the ideas for projects of your own, you must develop your own details and plans and the safety and performance of your work is your responsibility.

Good welding. In Nascar, and all forms of racing, it’s essential, especially if you want to walk out of a crash with your limbs intact. At Kevin Harvink Inc. (KHI) the Team Fabricators make sure of that by using MIG and TIG welding techniques to reinforce the cars’ roll cages, wheel spindles, and sheet metal bodies to make sure that the drivers (and cars) don’t take too much of a beating in a collision.

WELDING ESSENTIALS FOR RACING
Beefed up spindles, roll cages & precision bodywork

Punishment. At 200 mph, it’s the best way to describe the beating that multiple left-handed turns can put on a car or truck. Then there’s the competition to keep a close eye on as drivers aggressively fight for the lead. Team Fabricators with Kevin Harvick Inc. (KHI) know a thing or two about punishment as they teardown, and rebuild the trucks and cars that Harvick races in NASCAR’s Camping World Truck Series and Nationwide Series. The speed and g-forces placed on these cars and trucks is tremendous – but they’re nothing when compared to the energy the vehicles must absorb if they collide with the wall or take a 180 mph (unintentional) shot from another racer. In these cases, NASCAR drivers place their safety, even their lives, on their vehicles’ integrated safety measures and also on the structural toughness of their cars and trucks. Since no metal-to-metal bond is stronger than fusion, MIG and TIG welding techniques are essential among NASCAR team fabricators.
CONTINUE READING ONLINE ->

EDITORS NOTE: Joe Welder highly recommends these TIG torches if you’re in the business of welding race cars and related parts.  Check out Arc-Zone.com’s selection of WP-125 Micro TIG torches and WP-225 and WP-150 Modular TIG torch packages.

If you google “Tony Welding” you’ll find a link to a cache of videos posted online and the opportunity to “attend” welding classes taught by Tony Marsden, a welding instructor at the Simi Valley Career Institute. Funded by the state of California, the Institute’s welding program is free, however, there is usually a waiting list.

An instructor for over 25 years, Tony has always used videos to supplement his instructions. “It did not occur to me to put them on google video until recently,” he says. There are 54 videos in total, covering everything from equipment and accessories, metal identification, welding symbols, tube bending, fabrication, and structural codes in the areas of Arc Welding, MIG, TIG and Oxy-Acetylene. These videos offer a way for students who can’t get into the program either by limits of space or geography, to learn from an instructor with over 40 years of welding experience and certifications in SMAW, FCAW, GMAW and GTAW.

The son of a general contractor, Tony was introduced to the construction industry and welding at an early age. Over the years he was told many times he would make a great teacher. When he was offered a position to teach part time, he accepted and part time soon led to full time. “I have always enjoyed sharing information,” he says.

Working at the largest and most comprehensive adult school in Ventura County, California has allowed Tony to share a lot of welding information. And place over 3000 students in good jobs over the last 25 years.

(more…)

Our marketing guru just shot me a link to the new Miller video — Advances in MIG/GMAW Pipe Welding Techniques (and five other videos) for me to review and comment.

Miller says “You can take your pipe welding to a whole new level, and discover advances in MIG/GMAW pipe welding along with the benefits of the patented RMD Pro™ and Pro-Pulse™ weld processes”.

Pipe welding is very technical and the process is “growing” as we ramp up more refining of various fuels, chemicals, gases and water! I didn’t see anything new here, and they are definitely pushing their new power supply features as the way to improve your pipe welding. A couple of things did catch my eye — on one of the videos they used a very basic technique for measuring the root gap — using 1/8″ welding wire. I would strongly suggest if you are engaged in fabricating pipe you need to invest in some high-quality pipe clamps. That way you can set the gap, align the pipe and lock it into position ensuring a consistent weld every time.

Another thing of interest was the New Bernard Centerfire MIG gun parts. Now that is a real innovation and I can’t wait till we start selling those parts in our new MIG gun parts section under development. It’s nice to see a well designed and very useful product featured in the video!

I think the videos are helpful and gives fabricators a good look at what it takes to do quality pipe welding, the only question I have is, is this the only technology, or do Lincoln, ESAB, Thermal Arc and other welding power supply manufacturers have a similar process? Let me know what your experience is with some of the machines listed, and if you know of others — let us know so we can get that info out in the workplace!

Arc-Zone’s own Joe Welder, aka Jim Watson, is on his way to Chicago for the Fabtech/AWS (American Welding Society) Trade Show.

Jim didn’t have much time before he left to write about the show, but he did shoot me an email and asked me to post it:

For the longest time the AWS (American Welding Society) staged their own stand alone welding trade show in April of each year and it rotated primarily around the cities in the midwest.

With the continued acquisition of many small specialty manufacturers, the show’s attendance diminished and lost its luster. Recently the AWS and Fabtech shows merged to combine one big metal working extravaganza!

If your like me and love to see all the good stuff this is the palce to be!
Plan on it this weekend in Chicago!

See you there!
–Jim

There’s an impressive list of exhibitors at the show, and some great welding seminars and other programs, including the 2007 PROFESSIONAL WELDERS COMPETITION where you could win $2,500.

Expect a full report and maybe even some information and pics of some great innovative products from Jim when he gets back.

Packaged with Miller SuitCase 12RC and X-TREME 12VS wire feeders comes standard with Bernard’s Centerfire contact tips …

BEECHER, Ill., August 20, 2007—To meet the demanding needs and harsh environments of construction, shipbuilding, heavy manufacturing and rental applications, Bernard introduces its first ever self-shielded flux-cored gun, the Dura-Flux™.
READ THE BERNARD PRESS RELEASE HERE–>

Nothing new here– this is a very basic MIG welding application (note: no gas nozzle on the front of the gun) Lincoln has dominated this portion of the market with Profax and others offering Lincoln copies.

Bernard, however, has always built the best guns in the industry — this one will probably be the best in its class.