Friday, February 25, 2011

Why plasma cutter is called as the modern welding machine?

Plasma cutting is a process that is used as an important tool in metal fabrication industry and many of them say that this machine is called as the modern welding machine, but do you all know one thing, this welding process and welder is surviving since 1960. Even though it is available from 1960, it is not called as the old type of welding machine, but still it is called as the modern one. This is a great credit for this welding machine and the inventor. Let us see what speciality has made this welding machine to acquire such a name in the welding market. 

Plasma cutters stand apart from its competitor welders such mig welder, tig welder and arc welder due to its clean cuts, high accuracy and ease of doing work. When it was first invented, it was not as good in technical and technological aspects, but later on the users came to understand the importance about this welding machine and made some changes in it. Due to these changes, it is now reflecting as a pure diamond in the welding market. It has all the features and this welder use the gas called plasma and this plasma gas has all the capacity to melt the metal with ease due to its high temperature. It uses the high frequency high voltage to ionize the air and the best part is it is used in cnc machineries and even replaced the laser cutting process in all aspects though it does not use any laser features. 

This welding machine is now available in ten different types and they are super cut 40, super cut50, super cut 50p, power plasma 50, power plasma 60, power plasma 60E, power plasma 70, power plasma 80 and power plasma 100. It uses both Toshiba and Infineon igbt inverter type and uses a high frequency start type. It cuts metals of different thickness and typically used in many applications. The plasma cutter has all the sizes and features that you look for and has over current warning facility with post flow timer that has the capability to save the life time of the consumables that is used in welding. It is less in weight and has come with new engineered models with smaller nozzle and thinner plasma arc. 

It does some double roles such as plasma cutting and plasma gouging in the same plasma cutter machine. It is used to remove the weld from metals and has been widely used in many applications with different torch configurations and performance. So as I said above, it is scientifically good in all aspects and this welder has all the rights to conquer the title. So when you buy plasma cutter, buy with care so that you can get the best one in the market. There are no records for inventory details, but really the one who invented this machine should be a great person with lots of talent.

Source: Welders

Monday, February 21, 2011

Tig welder selection tips

Tig welding is one of the finest welding processes and it has been used in many industries and applications due to its versatile welding process and accuracy. It uses tungsten electrode as a consumable and it is available in different types. In this article, we are going to deal with some tig welder selections such as choosing, setting and some more tips so that when you buy this welder, it might seems to be an easy one. Many of the basic industries fail to understand this process and get fall on some defect products and also they buy an inexpensive product into a cheap rate. So let us precede our discussion. First we will start with how to buy a tig welding machine. 

Try to find a local welding dealer or store and ensure that they are specialized in dealing with all kinds of welding machines and in particular, tig welding machine. The next easiest way to find this welder is to have a look at classifieds, in classifieds, you can see a column for welding over there and in that you can have a look at a variety of welding machines. In welding classifieds, you can also find some sort of used welders, decide yourself, which one are you going to buy. Have a visit at online retailers so that you can get some more ideas on this excellent welding machine. After this processes, you would have come into a conclusion regarding how to buy and where to buy. Our next issue is how to choose it. Choosing is easy if you spend some more time on knowing some basic information about it. You need to select a tig welder that is quality in all aspects and also, you should select a welding machine that can weld all types of metals. 

The machine you select should be capable of working with all types of gases. The welding machine should match with the specified tig welding input and for example, if you need to weld a hard metal, you need an ac welder that will work better. Dc welder works well with soft metals and buy a welding machine based on the thickness of the metal that you are going to weld. The most important point is the welding machine that you buy should match well with your work location and buy a portable welding machine that has good duty cycle with warranty and guarantee. I think so now you have bought the best tig welding machines in the market, but you don’t how to set up it. Don’t worry, here comes the tips for also that. 

Plug the welding machine into the proper marked spots and if necessary, connect the control panel to the welding machine. Then, select the proper ground clamp with appropriate metal setting on the welder and then plug the welding machine into the required outlet and turn it on. Follow these tips and buy the best tig welding machine with attractive features. 

Source: Welders

Monday, February 7, 2011

Plasma cutters uses and information

An important tool in any metal fabrication industry is called as plasma cutters and they make clean cuts through metal. This welder uses high temperature so the user can cut the metal with accuracy and also it is one of the oldest welding machines that have been used since World War II. Now, this device has been made with some improvements and upgrades and also they remain a very effective tool. A plasma cutter uses a gas called inert gas and through electric current, it creates a powerful torch and it cuts the metal with ease. The gas is generally blown through the nozzle of the machine at a high speed and the gas that gets heated up converts it into hot plasma. The heat that comes out of the welder melts the metals as it cuts and enhances a smooth and clean edges.

This plasma cutting machine was first appeared in the American factories and then used in military aircraft production plants during the time of World War II. The working principle of the plasma cutter is simple and it works through the forcing gas from a narrow opening and then through electric current. Gases such as oxygen, nitrogen or air can be used and the temperature to which it gets heated up converts the superheat fuel into plasma and it is a different state of matter. As i said above, this is used in metal fabrication industry and also used by contractors who are in the outside field and it is easy for them to repair any onsite works and it avoids the use of carrying heavy welding machines. The plasma cutters are designed in such a way that it is portable and convenient to carry to different places. It increases the work speed and the users can finish their work soon.

This plasma cutting machine is used in different conditions and in different industries and especially the auto industries uses this welder for cutting out parts and then to make it into shape. Some of the heavy industries use this machine to slice through large sheets of metal and it is used by auto shops and locksmiths as a hand held tool when they need to make some bore. It is also used in a technological way and the cnc machines which is called as computer numerically controlled machines enhances the workers to use it on computer screen and the plasma cutting device follows the instructions as loaded in the cnc machines and perform the welding process as prescribed by the computers and performs automatic cuts.

This welding machine is also used by artists as a unique part in their metal work and the tip of the plasma cutting machine enhances them to make the intricate patterns in the metal. This welding machine is available in the market in cheap rate with best quality and many manufacturers manufacture it because it in more in demand and also, many welding shops sell this welding machine.

Saturday, February 5, 2011

Click and know about welding

Welding is concerned all with joining and melting and by using this welding process, you can do both welding and cutting in accurate way and can easily join one metal with other metal. Heat and pressure are the main components that the welding require and the different parts are joined by using filler rods and the most earliest process of welding that was used was forge welding and in this method the materials are hammered and heated, but now this process is not widely used and it practiced only by blacksmiths. After this method, various welding process were introduced and different sources of energies were used to weld and the welding processes that are used widely nowadays are mig welding, arc welding, tig welding and stick welding. Each welding is used for different meats, but the role is nothing other than welding.

Industries get struck up if there is no proper welding process and for all these welding process to get done, the proper welding machines are required and each and every type of welding process have their own welders that are significantly useful in many ways. The major difference between these welding processes is their energy and method used. As said above, each and every welding process has welders that suit appropriate welding and of the different types, the tig welder and plasma cutter are the most efficient welding machines that most of the users prefer for welding process. Plasma cutting machine is modern welding machine and use plasma gas for welding so that you do not need to run for any fuels.

The next one after welders is welding accessories and without proper welding accessories the welding machines fail to meet the requirements and they are the backbone to those machines. Helmets, guns and torches, spool guns and consumables such as tig consumables, mig consumables, tungsten and plasma cutter consumables are the different welding accessories that are available. Apart from these accessories, welding carts and parts are also the other accessories and one should not be so careful when buying these accessories. The machines that are existing in the market comes along with wire feeders so that the user doesn't need to run for any wires and you can take this machine wherever you go because it comes in light weight and it is a portable one.

We cannot always depend upon the current so it is advisable to buy diesel generators for continuity of current and can be used as a backup power in your industries and offices. These generators are easy to run and it is a noise free machine and save fuels. It has remote control, full power panel, pre heater and dc battery recharging cables. It can run non-stop for eight hours and it is of sound proof type with environmentally friendly. So select your welding products in a careful way by analyzing the features of the products so that you can buy the best ones and also the guaranteed ones.

View This Site:Welder

Thursday, February 3, 2011

Welders and its types

Welders are the welding machines that do the welding process and it is a well known concept that there are different types of welding process available and each type has its own welding machines. In this article, we are going to discuss in brief about different welding machines and its types. First we are going to see about plasma cutter, it can be called as the child of modern invention and it uses the process of science in its process. Yes, it uses the plasma gas and performs both welding and cutting. Totally there are nine plasma cutters available and here is the list of those welding machines. Super cut 40, super cut 50, super cut 50p, power plasma 50, power plasma 60, power plasma 70, power plasma 80 and power plasma 100 are the different types of plasma cutting machines available. 

These machines come under the category of inverter type of welding machines and the first three type falls under the category of Toshiba/Fuji mosfet and the remaining falls under the category of Infineon IGBT. The users can typically use this machine in all industrial processes and it is designed in a portable way such that it has torch track operation and adjustable post flow cooling. This machine is easy to operate and makes you feel comfortable. The next welding machine that is on a row is tig welders and it is the most widely used machine and it is appreciated for its economy and portability. In the field it makes the repair very easy and can weld any type of steel or stainless materials. It can fit into any settings and afford unique combination of amperage and features.

There are five types of tig welders available and they are power I tig-200, power tig 200DX, power tig 225 LX, power tig 250 EX and power tig 315 DX. To start this unit, the minimum voltage required is 220/240v and it affords stable and consistent welding parameters with foot pedal control as a standard feature. Power I mig160, power I mig200, power I-mig 205 and power I-mig 250p are the different mig welding machines available and it is designed to serve all industrial purposes and comes with features such as arc force control, digital display, spool gun capability and consumes low power. Power arc welders and it also commonly referred as stick welders and there are two types of stick welding machines available and they are power arc160 and power arc200. This machine is leading the industry with the price and the performance and it provides excellent arc characteristics. 

So when it comes into welding process, there are different types of welding machines available and the user can weld any type of metal with ease and can achieve smooth welding characteristics with high duty cycles. Based upon your usage, select a machine and enjoy the benefits of those machines. Select a manufacturer who can meet your demands so that you will be satisfied with your purchase.