When you heard plasma cutting then you might think of an advanced gadget which is used for expensive items. For most people, it might be hard to believe that plasma cutter is quite a common tool and it has been used for a very long time.
How Does a Plasma Cutter Work?
Metal is one of the most common material which can be used for creating a machine to sustain high pressure. With time the metal can be degraded in its quality which needs to be repaired or replaced.
By using a plasma cutter you can mold the metal and cut it into various shapes. It might not be quite hard for you to use a plasma cutter and you can get desirable results using it.
What are the benefits of using Plasma arc Cutter?
After using a plasma cutter, you can surely see the difference in the quality of the work. You can cut various types of metal quite convenient and precisely. Once you use plasma cutter you won’t have to use a mechanical cutting method again.
- Using a plasma cutter can help in improving the productivity rate
- It also reduces the cost of cutting a metal quite significantly
- You can cut any type of metal very quickly without any issues
- Reduce the heat issues during the cutting
- A plasma cutter can also be used to cut holes, trace shapes
Even if you have never used a plasma cutter before you might not face too much difficulty in using one. You can simply use the machine without any difficulty but the problem can be to create an arc.
That is why you need to look for the most suitable machine for your project.
The question you need to ask before the welding
If you want to buy a new plasma cutter then you need to consider certain numbers of things before you get it. By taking all these things into account during your purchase you can surely enjoy a premium result.
- What is the thickness of the metal you want to cut?
- How quickly do you want to cut the metal?
- What is the efficiency of the plasma cutter?
Similar to the welding machine, the plasma cutter also depends on its voltage and current capacity to provide proper cutting. A plasma cutter required high voltage and low amperage to work properly.
So you need to make sure that you consider these things before you buy a machine to avoid problems later on.
Types of spectral model machines you can use
Here are the three types of spectrum model machine output which you can select for the plasma cutter.
So if you want to know how does a plasma cutter work then you need to get information about this spectrum.
- Spectrum 625, 40 A at the rate of 140 VDC 5/8 in.
- Spectrum 375, 27 A at the rate of 90 VDC 3/8 in.
- Spectrum 125C, 12 A at the rate of 110 VDC 3/16 in.
What is the primary power source?
You can get more information about how does a plasma cutter work when you learn about its power source. For the cutting, it required two basic things which are air and electricity.
You need to provide it a power source enough to handle it. You can use a plasma cutter anywhere in the world as it works between 50 and 60 Hz. When using the plasma cutter for any project the power source can be a generator.
Things to Check before the start of welding
There are various things which you need to check before you learn how does a plasma cutter work to ensure that everything is done properly. This will surely help you to avoid various types of problems with your work.
- The environment during the cutting
When you learn how does a plasma cutter work then you need to get information about its working. During the cutting work using a plasma cutter, there will be a lot of dust and dirt particle which can cause problems. That is why a plasma cutter comes with internal cooling in which the air flows within the machine. This will prevent any dust particle to settle in the computer.
- Air supply for the cutting
While using plasma cutter machines most professionals used ordinary air as the cutting gas but during the mobile application, the experts use nitrogen gas as a substitute as it provides quite cheaper. During the cutting of stainless steel using a plasma cutter, it might provide less oxidation which can cause issues.
- Use tips for various types of cutting
In order to learn how does a plasma cutter work, you need to get information about various ways by which you can cut metal. You can get rollers in order to cut the metal in a straight line. It will really help you to cut any metal in a proper straight line without any errors. You can get a tip for cutting the metal in a circular way by using a plasma cutter. Using a circular cutter will provide you uniform cutting with complete round edges. Some metal might not be in good shape to cut them uniformly and that is why you can use beveled cut for them. You can adjust the height of the wheels for using the plasma cutter.
What are the things you need to keep in mind before cutting?
Here are some of the things which you need to keep in mind before you start cutting any metal.
- Make sure to follow all the safety procedures and wear safety equipment to avoid any troubles.
- Check the air pressure at the bottle end
- Inspect the machine properly to ensure if everything is perfect or not
- Turn on the machine and let it run for a few seconds
- Check the air pressure and set the amperage to the maximum
- Hold the torch properly and make sure that it’s not moving too much
So these are all the things which you need to keep in mind while using a plasma cutter. This will surely help you to get the best results possible and you can avoid a lot of issues. You can also get guidance from experts to learn the proper way to use a plasma cutter.