thefabricator.com is the digital home of The FABRICATOR magazine, the metal fabricating industry’s foremost authority on manufacturing technology. Technical articles, case studies, and company profiles from The FABRICATOR and its sister publications, Practical Welding Today, The Tube & Pipe Journal, and STAMPING Journal can be found on this site. Additionally, thefabricator.com has a team of subject matter experts that write exclusively for the website, covering topics such as welding skills and metal forming basics.
March 8, 2005 | By Alexander Tschoeltsch
When a company plans to invest in a cut-to-length line, basic line configuration is the first decision—and one of the most important—to make.The fixed-shear line is a common configuration. It can be an entirely stop-start (or "tight") line, or it can include a decoiling and leveling...
March 8, 2005
Two six-axis robot arms perform full-penetration gas metal arc welds on structural steel.Millions of construction companies strive every day to cut production time while maintaining, or even improving, quality.Robert J. Simmons owns a company that has made it happen.Over several years he found a...
March 8, 2005 | By Dan Davis
A Fort Worth, Texas-based fabricator found that it was spending thousands in moving material from one building to the next for various operations. The company embarked on several expansion projects and invested in new equipment to help remedy the situation.
March 8, 2005 | By Marvin Klein
Controlling the wall thickness during the manufacture of seamless steel tubes and cast-iron pipe is critical in meeting specifications and minimizing scrap. Ultrasonic measurements typically are performed on tube or pipe at room temperature, many hours after forming is complete. At this...
In Step 2 we discussed finding bid opportunities. Before we dive in, it's important to note that recent statistics show that in 2003 the federal government wrote 10.9 million contracts; 23 percent went to small businesses, meaning small businesses actually got $3 billion more work than they thought they would.
February 8, 2005 | By Gary Morphy
When making holes in hydroformed parts, fabricators have many choices—milling, drilling, laser cutting, plasma cutting, flow drilling, post-piercing, and hydropiercing.
February 8, 2005 | By Art Hedrick
Figure 1Having a pierce or perforating punch chip, or worse yet break, can cause severe die damage. It also can result in nonconforming parts because of burrs or undersize holes. Broken punch pieces can fall into the die and crush pads, as well as forming and cutting sections. This article...
February 8, 2005 | By Vicki Bell
Health care costs have skyrocketed. While the medical community, insurance companies, and politicians address the issue, each group jockeying for the position that best serves their interests, employers are having to make serious decisions about whether they can continue to provide employee...
February 8, 2005 | By Steve Benson
Figure 1 No Triggering Device Protection In the more than 25 years that I've been in the precision sheet metal trade, I have seen many examples of safety faux pas. Most were mistakes and oversights committed because of inattentiveness, lack of training, and inexperience. However,...
February 8, 2005 | By Kate Bachman
When stamper Ultra Tool & Manufacturing, Menomonee Falls, Wis., ventured upon an opportunity to produce a unique and challenging project for one of its customers, a well-known U.S. motorcycle manufacturer, the company jumped on it and put the pedal to the metal. The road to success, however, would...
February 8, 2005
Manufacturing requires reliability and service, as John Deere Mexico found out when it researched an upgrade for manufacturing equipment. The company invested in a punch-laser combination machine and a press brake to help become a just-in-time manufacturer.
February 8, 2005 | By Mike Sammons
Experienced welders know that without the right information, it's easy to sacrifice quality, lose time, and generally become frustrated with gas tungsten arc welding (GTAW). And while there is merit in learning by trial and error, if you want to move toward precision GTAW, getting answers to 10...
February 8, 2005 | By Scot Stevens
Two weeks after the first FMA China Tour group returned to the U.S., news broke that IBM had entered into talks to sell its PC business to China's largest PC manufacturer, Lenovo. That news came as no surprise to tour participants.
February 8, 2005 | By Bernard Swiecki
The Big Three are in the midst of a decades long process— platform consolidation. While it will make them more cost-competitive with the Japanese automakers, it also will take away business from tooling and stamping suppliers.
February 8, 2005 | By Gerry Nord
Upgrading any piece of machinery can produce anxious headaches. Often we cause our own headaches by failing truly to justify the reasons to upgrade, choosing instead simply to answer the question, "Can we afford to spend the money?"Answering that question is really easy. Either the money's...