Welding Supply » hobart http://www.alamoweldingsupply.com Everything about Welding Wed, 16 Dec 2009 00:28:25 +0000 http://wordpress.org/?v=2.8.6 en hourly 1 Common Problems you May Run Across When Operating Tig Welders http://www.alamoweldingsupply.com/2008/07/common-problems-you-may-run-across-when-operating-tig-welders/ http://www.alamoweldingsupply.com/2008/07/common-problems-you-may-run-across-when-operating-tig-welders/#comments Sun, 13 Jul 2008 00:36:50 +0000 admin http://www.alamoweldingsupply.com/2008/07/common-problems-you-may-run-across-when-operating-tig-welders/ Common Problems you May Run Across When Operating Tig Welders

Tig welders are primarily used for the joining together of two pieces of metal so as to create one cohesive unit, all with the help with intense heat that causes the metal to melt on edges and then cool compactly. Tig welders create welds that are superior in terms of appearance and quality, argon is the gas preferred for shielding and sometimes even filler metals are provided with the help of separate electrodes. For many people in this business, tig welders have simplified work a lot, since the use of gas for welding is the simplest to learn and apply.

One main problem that may interfere with the use of tig welders is the porosity of the metal. Weld penetration is severely affected when there is paint, grease, rust or oil on the workpiece. In case your choice is tungsten inert gas welding, then you’ll have to do something to keep the porosity phenomenon under control. For instance, you may use silicon, aluminum, zirconium or manganese in the wire as a deoxidizer. Before you start this application, try to find out the correct type of chemistry that matches your tig welders. Grinders and metal cleansers are also good to smoothen the metal surface before you begin the operation as such.

For tig welders the check of the shielding gas flow is essential to ensure great results. The flow of the shielding gas is not a fixed one as it varies according to the wind speed, the transfer mode and amperage. The general rule states that a normal gas flow should consists in thirty or forty cubic feet per hour, you may only check such values with the help of a special flow meter. Such devices range from very simple or basic ones to sophisticated and complex models controlled by computers. Don’t make the mistake of taking the pressure meter for flow meter, they are not connected, and the tig welders won’t have the gas flow set by such devices.

Faulty wire delivery is another very common problem you may run across when operating tig welders. You can notice that there is something wrong with the system if there is some noise or bothering sound when the wire is feeding, and this may be related to the delivery system. The correct thing to do in order to remedy the situation is to check the other components of the tig welders such as the gun liner; this item needs to fit to the wire dimensions and be periodically cleaned to eliminate possible impurities.

Watch the video related to tig welding

sabito.com Hobart Tig / Stick Welder Model:CT-200 Hobart Tig / Stick Welder, Capacity 200 Amp Equipped with: All features as described and shown Sabito Machinery, Inc. Phone: 905.738.8730 www.sabito.com

Help answer the question about tig welding

When tig welding nickel, What is the melting point of the nickel oxide film?
Not the nickel alone, just the oxide film of the nickel.

About Author

Muna wa Wanjiru Has Been Researching and Reporting on Welding for Years. For More Information on Tig Welders, Visit His Site at TIG WELDERS

]]> http://www.alamoweldingsupply.com/2008/07/common-problems-you-may-run-across-when-operating-tig-welders/feed/ 9 Career Scopes Of Welding & Fabrication Technology http://www.alamoweldingsupply.com/2007/10/career-scopes-of-welding-fabrication-technology/ http://www.alamoweldingsupply.com/2007/10/career-scopes-of-welding-fabrication-technology/#comments Wed, 24 Oct 2007 00:28:47 +0000 admin http://www.alamoweldingsupply.com/2007/10/career-scopes-of-welding-fabrication-technology/ Career Scopes Of Welding & Fabrication Technology

We are all well aware that manufacturing and construction are never ending processes. As long as the world exists, there will be construction of some kind and manufacturing of some kind of products. In turn, as long as these two processes exist, there will be welding and fabrication. With more and more buildings erected each day and countless numbers of products manufactured, the demand for the welding & fabrication technology professionals is very high. At the moment, there is actually a shortage of skilled welding labors. Many huge firms are looking for talented welding and fabrication technology professionals today. These firms consider welding as an art and hence they are ready to pay good salaries for skilled Welding & Fabrication Technology professionals.

The quality of welding and fabrication work entirely depends on the skills of the professional. Though there is a huge demand for Welding & Fabrication Technology professionals, the big firms are looking for highly skilled labors. Welding & Fabrication Technology is a career that needs top-notch training to develop the skills you will need. The main advantage of getting trained in Welding & Fabrication Technology is that your career scopes are not confined to any specific industry. Welding & Fabrication Technology are required in the processes like bridge building, laying cross country pipelines, underwater welding and fabricating equipment in exotic materials such as titanium. For this reason, the career option in Welding & Fabrication Technology is unlimited.

Where do you get trained to develop unmatched skills in Welding & Fabrication Technology? With the huge increase in demand for Welding & Fabrication Technology professionals, many Associate Degree programs have spawned today. Today, it will be confusing to find the best Associate Degree program to learn the sophisticated technology of Welding & Fabrication Technology. However, there is something really special with the Welding & Fabrication Technology associate degree programs in the Pennsylvania Trade Schools. One of the main advantages of getting trained in the Pennsylvania Trade School is that the skills and degrees earned in Welding & Fabrication Technology through the Pennsylvania Trade School are valid in any Country. Therefore your career options will not be restricted within a state. You can seek career opportunities on Welding & Fabrication Technology in any state if you are trained in a Pennsylvania Trade School.

Getting trained in the best associate degrees programs for Welding & Fabrication Technology will make you prepared to develop new skills to meet different challenges. This will help you to boost your career growth.

Watch the video related to welding

MOTORZ TV www.motorz.tv introduces you welding with the Handler 140 MIG welder and other accessories from Hobart Welders. Show notes & more: www.motorz.tv

Help answer the question about welding

How can we make an estimation for consumable welding electrode for construction of a steel structure?
My client hase asked me to prepaire two proposals for construction of an offshore platform. First one without cost of welding electrode and second one, including the cost of electrode.
I just only know the weight of main steel structure!

About Author

The author of this article is an experienced career advisor. He knows the importance of Associate Degree programs for ones career progress. When it comes to the best degree programs, he recommends Welding & Fabrication Technology. He knows the fact that graduates from triangle-tech will be able to get into an aspiring career instantly.

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