Found 10 results for "Praxair Inc."...
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May 11, 2011
Advancements in FCAW
Flux-cored arc welding (FCAW) is capturing a greater segment of the welding fabrication market in many regions around the world. When compared to shielded metal arc welding (SMAW), the flux-cored wire process is capable of higher deposition... Read more...
March 11, 2008
Helium: In short supply
Helium is an extremely unique and diverse element that plays a crucial role in many industries, including entertainment, medical, and manufacturing. According to the U.S. Department of the Interior's Bureau of Land Management (BLM), the... Read more...
March 13, 2007
The ABCs of PAC
Precision plasma technology provides many operational benefits, in-cluding control of cut surface quality, minimal distortion, and precise control of the significant taper on the cut surface (see Figure 1 ). Several considerations should be... Read more...
January 9, 2007
7 effects of shielding gas
Although you probably know that shielding gas is essential in most welding procedure specifications, you may pay little attention when you're selecting it. A simple gas composition change can offer potential savings in seven key areas,... Read more...
February 7, 2006
Burke's signature play environment this year is a multievent treehouse designed to look like it is in a natural setting, complete with hollowed tree trunks and leaf climbers.
Founded in 1920, BCI Burke, Fond du Lac,... Read more...
September 13, 2005
Resolving the challenges of welding coated steels
The increased use of coated (particularly galvanized) steels has resulted in an intensified search for solutions to the problems posed by joining these materials. High levels of spatter and welding fume, weld porosity, and poor bead shape are... Read more...
January 11, 2005
Simplifying shielding gas selection
Have you ever asked yourself any of the following questions:
Why is welding affected by the shielding gases used?
Why are so many blends available for carbon steel?
Why can I use some gases for some materials and not... Read more...
September 14, 2004
Getting your assets in order
A new 4-kilowatt laser just hit the floor. The technician will arrive on Monday to install it. It's your responsibility to make sure the gases arrive. The preinstallation manual was faxed to your local gas supplier, and all is well. Not... Read more...
June 8, 2004
Selecting a shielding gas for joining stainless steel
The use of stainless steel has grown significantly over the past decade in North America. As its use has grown, so has the number of different consumables required to join it. Because stainless steels are used in applications that are... Read more...
May 29, 2003
Job shop reduces costs, improves laser's output
The Laser Station regulator can be mounted to a secured surface to eliminate movement and potential leakage at the tubing connection.
Such multilevel capabilities enable a customer to reduce the number of vendors it... Read more...