DIPLOMA IN WELDING TECHNOLOGY

Admissions are open all the way through the year for short-term courses in welding. Mr. Bhaskaran is conducting the classes. Industry is at the moment ravenous for accomplished populace. At our institution, applicants get excellent preparation that assists him to make a employment with well-mannered sum. Our professional teacher in addition to well-equipped lab plays an significant position in conveying expertise in our apprentices. Thousands of students from PNS COLLEGE OF ENGINEERING & KTES ITC are functioning all in excess of the globe causative their information in addition to ability for mounting nations.


o TIG WELDING

The curve is in progress with a tungsten electrode protected by motionless gas in addition to filler rod is feed into the weld pond independently. A slower development than MIG, it makes a more particular weld as well as can be used at subordinate amperages for thinner metal in addition to can be used on striking metals. In TIG welding an arc is formed between a nonconsumable tungsten electrode and the metal being welded. Gas is fed through the torch to shield the electrode and molten weld pool. If filler wire is used, it is added to the weld pool separately. TIG does necessitate quite a bit supplementary time than MIG to learn. It is analogous in practice to gas soldering.

o MIG WELDING

The "Metal" refers to the wire, which is what is used to initiate the semicircle. It is protected by motionless gas in addition to the feeding wire in addition acts as the filler rod. A semi-automatic progression, it is reasonably effortless to become skilled at as well as employ. For convinced category of work TIG is obligatory, like welding chrome molly for some racing organizations. Obscure work, like gunsmith is also well suited to TIG. MIG is required by law and by insurance companies in numerous localities for structural mend of automotive frames. MIG is also much easier to gain knowledge of and more rapidly to weld. For doing other types of welding,like sheet metal, it can be a matter of personal penchant. For an auto body mends supermarket or a novice welder, a MIG is a good, realistic all-around welder.


o GAS WELDING

Oxy-fuel welding of metal is frequently called oxyacetylene welding in view of the fact that acetylene is the most important substitute for a energy, or over and over again merely oxy welding, or gas welding. Metal fusioning procedures in which the trimmings of portions to be united are impassioned at their surface by creating coalescence with one or more gas flames (such as oxygen in addition to acetylene), by means of or without the use of a filler metal. In gas welding in addition to wounding, the high temperature desirable to melt the metal comes from a fuel gas burning in the company of oxygen in a torch.