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Understanding what TIG Welders can actually do   by mspaul

TIG welding called tungsten inert gas, also known as Gas tungsten arc welding (GTAW), is considered as an arc welding process that makes use of a non consumable tungsten electrode in order to produce the strong weld. The new procedure based on GTAW was first introduced in 1953, called plasma arc welding. GTAW is the most commonly used process that is used to weld thin sections of stainless steel and light metals including aluminum, magnesium, and copper alloys and also some other metals except for lead and zinc.

The method allows welding operator a greater control over the weld than other competing procedures like as in shielded metal arc welding and gas metal arc welding, providing stronger and higher quality welds. One of the biggest advantages of the TIG welders is that it heats and joins two or more metal pieces together without making use of any filler materials. Unlike other types of welders, TIG machines require more skills and practice in order to be used properly. And, through this way the possibility of preventing cracked seals or damaging the weld are also decreased.

As a fact, this kind of automotive service equipment melts and combines the two or more metal pieces together rather than making use of melted metals in order to join them together. Also, you will simply find that this method has a high level of precision and accuracy. Listed here are certain advantages as well as disadvantages of TIG welders.

Advantages:

1. Best welding system to weld thin materials
2. Concentrated arc
3. No kind of slag
4. Can easily weld more than two metals and metal alloys than any other process
5. No sparks and spatter

Disadvantages:

1. Little slower speeds than other processes.
2. Requires careful coordination of hands and eyes.
3. Contain brighter UV rays than what other processes involved.
4. Have lower filler metal deposition rates.
5. Higher equipment costs than other welding procedures.
6. Also, the process needs to have concentrations of shielding gas that might build up and can even displace oxygen while welding is done in confined areas.

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Welding is important in manufacturing industry   by John Peter

Welding is a word that gives sound like two different expressions such as well+ ding, so with the sound you can just assume it as a method that is well matched for manufacturing industries. The word “ding” is actually a Chinese container that has 3 legs for its support, likewise welding is a method that requires support from welders, accessories and supplies. As a chair can’t stand properly without legs in the same way welding also stop working if there is no appropriate equipments.

Usually manufacturing is a method that utilizes machines, tools to make goods and manufacturing industries is the one where the raw materials are being changed into finished goods or products. Without connecting two or more metals and any other items products can’t be produced, hence welding is very valuable in these types of industries. Most of the manufacturing industries are using this process and some of the major users that utilize the application of welding equipment are automobile, electronics, metal casting, aerospace and many more.

There are a number of processes in automobile industry such as traceability and part tracking and these developments entail to use the application of welding equipments. Some sectors are there that make the metals and apparatus for the people and it’s not possible to weld a metal without getting help of welding process or tool. Welders are extremely helpful without them process can’t be completed. They are called the backbone for manufacturing industry because these are the machines that applied to fuse the metals.

Metal is the major concern in industrialized business and the unprocessed metals are not valuable if they are not shapes and fused properly. Therefore in the view of fact, welders and equipment play a very important role in mechanized business. One has to remember that without the help of particular welding supply it is not probable to fuse all kinds of metals. For each and every metal you need different equipments and professionals such as, if you fuse steel or any other non-ferrous metals then TIG are useful. On the other hand, for other categories of metals different machines are used.

Based on the different- different functions, there are various types of welding accessories are being used in industries. As the technology is developing drastically, different types of machines have introduced in market and each one has their own qualities. In the process of TIG, particularly aluminum, steel, copper and magnesium are being fused. Whereas MIG specially is utilized for aluminum and steel and it takes lower fusing time than to other processes. Iron, copper, steel, aluminum and nickel are usually fused by Stick Welding. Multiprocessing units are very helpful for all kinds of spot repairs in industries. Once upon a time no one was familiar with the fusing process, however in the present day everyone came to know it got spread widely and reached in peak now.

About the Author

John Peter is a Professional writer working with Everlastgenerators and he writes articles for Plasma Cutters. He written many articles like Welders, ,plasma cutting, TIG Welding. Contact him at weldings.info@gmail.com. For more information visit our site

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Tig Welding How To – Tig Welding Aluminum Castings with A Miller Dynasty 200 Amp Inverter

I am using 6013 1/16 ” electrodes now. I have noticed they are a bit shallow as well as sometimes on small joints Really easy to implement go over them because initially it is only flux that basically lays down. Any civilized suggestion is appreciated. I am somewhat embarrassed to point out to my efforts so far but I most certainly will in a separate post when i hone my skills. Mainly now I will do a assessment of this process. So let me beging with the pros of arc welding. Some may be it is less pricey for equipment than MIG in addition to TIG welding. Secondly, the heat is instantaneous and may be excellent for tack welding armatures and metal furniture that you could finish with oxyacetylene. In addition, because you are not even warming up the possess a flame, the heat is highly focused and warpage can be greatly reduced. Finally, this specific welder I have can be quite light weight and there is no gas gauges to see over. Now the second section of the assessment. )Another tip for reducing the amperage needs to Tig weld aluminum is ty trying a 50/50 or 80/20 argon/helium the cost of gas mix. The added helium really is important. Not only will you would like less amperage, but typically the aluminum will puddle more quickly and cleaner than by using pure argon. Trust me within this one! Lastly, I recommend using when small a Tig cup as they can. Some people refer to your potential customers as Tig welding nozzles but naturally it is the ceramic tip that continues the end of this Tig torch that sells the shielding gas to weld and protects any tungsten electrode from staying oxidized. Using a small Tig cup requires a lesser amount of shielding gas. For example a #7 cup could possibly want 15-20 cfh whereas a #4 cup will surely require 8-10 cfh. That much less gas blowing within the part makes a big difference in the amperage required. In addition to this specific, the arc energy that is dissipated comprising cathodic etching (also called cleaning action) will still only go where there might be gas shielding so there is extra arc energy for sale to be focused at any weld puddle. I reminded myself at all these tips just yesterday evening when I welded a new 4 inch machined ingot of 6061 aluminum having a Miller Dynasty 200 amp Tig welding inverter. I needed to replace some material that were miscut by a machine shop on the prototype part that already had a whole lot of machining time invested. I used the actual welding tips I mentioned earlier in this posting: I placed the part relating to the stove and preheated the idea to around 200 Y (exactly one beer). I ACTUALLY used a 50-50 argon/helium combination, and I used your 3/32 dia thoriated electrode accompanied by a #4 ceramic Tig nozzle. I was really surprised to look at only needed about 170 amps to get the job done, even though the component was pretty massive. .Welding inverters help weld quality and help reduce operating costs. But one has to pick the best kind of tungsten to obtain the maximum benefit from a good welding inverter.

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