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Practical Welding Today March/April 2008
The Welder, formerly known as Practical Welding Today, is a showcase of the real people who make the products we use and work with every day. This magazine has served the welding community in North America well for more than 20 years.
Stainless Steel Workshop: Controlling Corrosion
- By Jeff Heagey
- Mar 20, 2015
- Metals/Materials
- Article
Q: How do I control corrosion in stainless steel? A: Corrosion in stainless steel is one of the most troublesome technical concerns for fabricators. Whether localized or widespread, corrosion takes many forms, depending on the particular service environment. Some common types are general...
API 1104 tests for qualification
- By Paul Cameron
- Oct 24, 2014
- Arc Welding
- Article
Wondering what the tests are for WPS and welder qualification to API 1104?? Check them out here.
Plasma cutting primer
- By Kent Swart
- Mar 11, 2008
- Plasma Cutting
- Article
Plasma cutting is a widely used process in the welding industry that provides both speed and precision, but it doesn't happen by accident. Being knowledgeable about your cutting applications, and familiarizing yourself with cutting techniques, maintenance, and safety features, will allow for a productive plasma experience.
Spin city
- By Amanda Carlson
- Mar 11, 2008
- Arc Welding
- Article
Welding workpieces with circular components can leave welders spinning, literally. By keeping three considerations in mind, welders can stop spinning and start welding.
Helium: In short supply
- By Amanda Carlson
- Mar 11, 2008
- Consumables
- Article
Shops that perform stainless steel, aluminum, or laser welding are feeling effects of the current helium shortage. Looking into gas blends with lower percentages of helium or alternative gases, and ensuring that day-to-day welding practices are not resulting in helium waste, will help these shops save money and helium supply.
Cleaning the air, boosting morale
An automotive stamping plant located in Plymouth, Mich., recently integrated more welding cells. In an effort to continue with its aggressive stance on employee health, the company integrated RoboVent™ air filtration systems from Great Lakes Air Systems.
Flat, straight, and shiny
- By Amanda Carlson
- Mar 11, 2008
- Arc Welding
- Article
Two community college weld instructors and a student collaborated to create a welded metal art sculpture for a silent auction benefiting the college's foundation.
Aluminum Workshop: Preventing porosity in humid environments
- By Frank Armao
- Mar 11, 2008
- Aluminum Welding
- Article
Q: I'm having problems with excessive porosity when TIG welding aluminum. My friend says it comes from water vapor in the air (it's very humid here) being broken down by the arc. Is this true? It sounds pretty far-fetched.A: I hope you didn't bet on this one. If you did, get ready to pay up. All...
Respecting resistance welders
- By Tom Snow
- Mar 11, 2008
- Shop Management
- Article
Welding results are only as good as the resistance welders that complete the process. Learn how to maintain your resistance welders to prevent unnecessary problems.
- Podcasting
- Podcast:
- The Fabricator Podcast
- Published:
- 04/16/2024
- Running Time:
- 63:29
In this episode of The Fabricator Podcast, Caleb Chamberlain, co-founder and CEO of OSH Cut, discusses his company’s...
- Trending Articles
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