arc welder, arc welders
Welding- boon or bane

Boom verbally means something to be thankful for and bane is something considered as nuisance and annoyance. My question is what you think of when you hear the world welding, welders and anything related to welding. Either you considered it as a blessing or irritation. When I asked this question to some of my friends, I was very happy that the answer was positive from most of the people. After analyzing the response, I really found and I am glad to have such a wonderful process that has been the reason for many developments in industries and etc. today our discussion is related with the topic whether this process is a boon or a bane. There are many supportive reasons to say that it is a boon to the world rather than saying it is a bane.

Transportation, architectures and many other things need the help of welding technology and without this any country cannot improve their economy and also, they cannot cope up with the other developing countries. There are many welders available in this industry such as tig welder, mig welder, arc welder and etc. Without these inventions, you would not have seen big industries and monuments, in simple, you would not been transporting to different places with ease as the welders and its technology plays a vital role in automobile industries. Many historical structures, even the famous statue of liberty is a part of welding process. So when you see, the reasons behind these great structures are not known to anyone and that matters. If everybody would have known it, then there would be no negative answers for this question.

If you ask any industrialist who heavily depends upon the welder tools, they will say about its advantages and benefits in brief. Many pipes that carry gas, liquid are the part of this technology and any minute defect while welding leads to some dangerous unavoidable issues. Welding is usually the simplest, quickest, and most cost-effective system, at least in the case of structural metals. Welding doesn’t need parts to fit exactly. Methods like bolts or screws need some type of flange or overlap of parts, so with welding, weight and material savings can be realized. A top quality weld can often be stronger than the parts to be joined, though this ought to not be depended on. It is probably less true than may welders might claim.

You can cut and weld any types of metal that may be aluminum, steel or etc; it eases the work and gives you the quality welds. It cuts any metals virtually with ease and the modern welders that are available have all the parts that even make the work easier. Overall, it has all the qualities where one can say it is definitely a boon to the world and not a bane. Though it is considered as a process where it deals with welding fumes and the person who does this work are subjected to more risk, but with the advent of the new welders, this has been made false.

Tig Welding and Tig Welder’s Summary

Tungsten inert gas welding is the full form of tig welding and it is generally an arc welding process which uses tungsten electrodes to produce the weld. The tungsten electrode is a non consumable electrode; hence this welding is called as non consumable welding. This welding is generally used to weld thin metals such as thin section of stainless steel and metal such as aluminum, magnesium and copper. This is the process where the user gets greater control over the weld than any other processes and allows for stronger and higher quality welds. During those days, this process is difficult to control and master, but after the invention of modern tig welders, this has been changed and now even the person who welds first time can become the master of this welding process.

Even in the 20th century, welding metals like non ferrous metals seems to be a difficult one, then to solve this issue, this welding has been introduced and few years later, this process was one of the best welding process that has been used in the aircraft industry. Depending upon the power set up, this can be used either under direct current or alternating current. This welding is generally done with the help of welder known as tig welder and it is one of the best weldersthat the industry has seen. It has all the features so that the user can use it with ease and without any complications and a shallow, wide weld is produced from this mode, with minimum heat input. Most of the engineers and welding experts prefer this welding because it has low-hydrogen properties and the match of mechanical and chemical properties with the base material is proper.

Maximum weld quality is assured and it is environment friendly welding process because it uses the most modern technology so that it doesn’t leave that much dust and the user can handle this welder with ease since it has been designed with portable weight and build with user convenience. Most of the tig welder manufacturers offer this welding machine with the perfect kit and tools such as welding torch and accessories so that you don’t need to run here and there for to get it. Even the welding torches are made with high quality and the accessory doesn’t get worn up easily and it can be used for long time without any defects. It uses a constant current source and has over current warning facility and warns if the current exceeds the limit. So when considering the summary, it can even extend to ten pages because it has all the qualities that can make them suit better for different welding operations.

While buying this welding machine, buy it with care and get the user manual so that you can know the entire information of this machine with accurate settings and control. Buy a quality and warranty welder so that you can use for more number of years.

Everlastwelders - The benefits of using welders in industries

Welding is a process that deals with heat and you can weld any products without proper welding equipments and accessories. In that aspect, the welders play a good role in industries and have made this work easier and has increased the production of many goods, including automobiles, ships, trains, buildings, and bridges. A welder when maintained properly gives you the quality welds and you can virtually cut any type of metal with ease and in an accurate manner. The welders work much faster if you have an efficient workman in our industry. It cuts faster and avoids the scraps and other wastages and gets you a good ROI. There are different types of welders available in market. Let us discuss their advantages in brief.

First let us start with mig welder, the mig welder continuously fed electrodes and makes the welding process much faster when compared to other welding processes. In mig welding the flux is not used so the mig welder produces a smooth, clean, spatter free and high quality welds. Due to this welding benefit, it reduces the total welding cost with no further cleaning is required. When you do welding with mig welder, it is easier to weld both thicker and thinner materials effectively which proves its versatility. When doing welding process with this mig welding machine, the distortion gets reduced considerably since it involves high arc travel speeds.

The tig welders come up with more features than its competitor welding machines and the tig welders are exceptionally accessible and give you the option to easily adjust for repeatable weld cycles, start, and weld crater. This welding machine can weld any type of metal and it is used in more refined conditions and applications. It provides the smooth arc characteristics with stable and good puddle wet in. It has adjustable weld parameters for different operations and it has good pulse function that increases the overall weld quality and reduces the overall heat input. It comes with digital panels and accurate setting controls such that coded controls are in colored way with easy to find and understand them. You can easily connect anywhere and can take anywhere since it has been designed in way such that is user friendly.

Recently the industries has been celebrating and enjoying the benefits of welding machine that has been good in all aspects and it is none other than plasma cutters which is called as the scientific welding machines since it uses plasma gas. With the plasma cutter, you can cut any type of metal with ease and also you can easily start this process that allows easy cutting of rusty and painted metals. Doing the welding process with this welding machine provides exceptionally smooth and clean welding cuts and it is available in different types with different duty cycles and can withstand for long hours and make you convenient to work. Overall, the welding machines have brought some significant changes in the industry with their best features.

Tips to opt the Best Welder

Power is such a common problem that most of us want to get rid of. We feel so disturbed due to this issue that we want a true solution to it. Engine-driver is the thing that we need to sort out this issue. Thanks to the scientists also the researchers who made it possible for us to get a great thing to ease this problem. Welders are mainly used where there is electric power shortage.

It can be used for completing indoor and outdoor jobs. In case, there is no light while working in the outdoor area, you can make use of the welders. They are very effective in such circumstances. An added great thing about the welders is that they can be carried very easily. Welders with an enclosed case are heavier than the tube frame engines and welders designed with the tube frame engines are quite easy to transport and carry as they are light weighted. It is a great option for the ranchers, farmers, contractors and crews. Are you eager to know more on this topic? Then read on as we tell you in detail.

There are a few things that you may need to take into consideration while purchasing a welder. These include:

  • Frame- it is one of the most significant factors that need to be considered by you. You have to make it sure that the frames are protective as well as durable for your outdoor equipments. You have to check whether the tubes are rugged, sturdy and large in diameter or not. Considering this factor will prove to be useful for you in the long run.
  • Another essential thing is to decide which option you want to select-AC or DC Welding Output. You have to choose the option after enough consideration. It will entirely depending on your requirements. AC welding output is available at a lower price and DC welding output is a bit costlier. Apart from that, AC welding output is much easier to carry as compared to the DC output.
  • Engine is another very essential issue to consider while selecting a welding output. You can go for for a commercial-grade engine that has cast iron cylinder and has 2-year warranty.
  • There is another very crucial factor that you have to consider before taking any definite decision. There are lots of companies who offer the welding service. You may get confused to select one from a long list. It is better on your part to do several researches from the internet and it will help you to fix the best deal.
Everlastwelders - Understanding TIG Welding
In the past hundred years there has been not very any product made from steel or aluminum that in some way did not need welding. The most common welding system has been arc welding in several forms. The system in it is most basic form is actually simple. Take pieces of similar metal. Place them together and then apply a heat source sufficient to raise the metal close to its melting point. Then apply a filler metal and fuse the pieces together. Basic arc welders use a machine able to producing an adjustable electrical current. Pass this current through a wire that has a tool at it is finish able to holding a coated welding rod. From the welding machine run a wire, called a ground, and attach it somewhere along the metal to be welded. Next place the

welding rod against the metal in such a way that it completes the electrical circuit which creates an arc between the welding rod and the metal. This arc will produce heat which heats both pieces of metal and the rod itself melts in to the weld and when properly done both pieces of metal will be fused in to a single assembly. The system of coursework is more complex than this as the electrical arc must be adjusted for various thicknesses of metal and various coated rods will even be used depending on the make up of the metal.

A TIG welder, whose name is derived from the system, (tungsten inert gas), is a process that does not use the standard coated welding rod so common in basic arc welding. In lieu of coated welding rods to shield the weld various gasses are used.

This process works well for most common varieties of steel when the pieces to be joined are close to the same thickness. The basic arc welder does not work well when thick pieces need to be joined to thick pieces. It is impossible to properly control the heat produced by the arc that would permit the thick piece of metal to heat without melting the thinner piece. In addition exotic metals such as aluminum lots of times cannot be arc welded. In these situations the TIG welder excels.

In lieu of a clamp to hold a welding rod, the TIG welder has a holder called a torch that holds a short tungsten rod. The torch is also designed to emit a gas around the weld puddle which shields the weld from the atmosphere which would contaminate the weld.

TIG welders are also called Heli arc or GTIG, (gas tungsten inert gas), welders. This process while an advanced arc welder also makes use of a machine to produce an electrical current. A ground wire is also used. The current is again passed thru a wire but the difference at the business finish of this wire is the secret that makes this process work.

An important feature of this process is that the arc which produces the heat needed to fuse the metal is controlled by a foot pedal which makes it simple to adjust the heat to permit a narrow piece to be welded to a thick piece of material. A bare filler rod is usually used to complete the weld. In addition the tungsten rod is not consumed in the coursework of the welding system but must be reshaped as it wears away in the coursework of while welding.

The gas used varies again depending on the metal itself. Lots of gas mixtures are available but argon is probably the most common gas used. The torch also has a provision to circulate water within it to icy the torch.

This fundamentally describes the TIG welding system. Of coursework as with any metal working system there is much more involved as aluminum and other exotic metals are welded.