Different aspects of Welding

Stick
TIG
MIG
FCAW
You will find multiple names useful for precisely the same process in welding given that they are getting to be commonly accepted slang terms. It does not matter whatever you refer to it, if you understand these are the same. Permit me to explain.

Stick welding can be a slang term for “Shielded Metal Arc Welding” and it is commonly abbreviated, or known as, as “SMAW”. The slang term originates from the rod that is used since it is looks like a stick. This is the process that works on the source of energy who makes constant amperage to generate an arc. This type of welder uses a rod, or electrode, made of metal which has a flux coating externally that protects the weld area from the air as the rod is burning. SMAW is mainly found in area of since it is a sensible welding process that is affordable, is very rewarding of many metals, and allows for welding thick materials. This will make it an excellent joining process for most industrial construction needs. SMAW is also the most basic kind of welding that’s taught within the most of schools as foundation to learning other kinds of metal joining processes.

TIG welding, or TIG, is an abbreviation for “Tungsten Inert Gas” nonetheless its proper name is “Gas Tungsten Arc Welding” commonly abbreviated and termed as “GTAW”. A while ago, it used to be called “HeliArc”. GTAW is often a joining technology that utilizes a consistent current power just like Stick welding. What changes is the way filler metal is deposited in to the joint. TIG works on the torch that features a part of tungsten to create an arc. The torch also has shielding gas flowing through it to safeguard the weld area from air. Characteristics of tungsten allow arc temperatures to arrive at a lot more than 10,000 degrees Fahrenheit. The way TIG works could be that the arc is produced as well as a filler metal is added to the joint. Filler metals with this process come in wire form and they are simply cut to length. Essentially the most widely used shielding gas is Argon, which is often used for welding greater than 90 percent of metals. TIG welding is employed for welding exotic metals or anywhere that will require excellent welds. This technique is amongst the most difficult kinds of welding to master.

MIG welding, or MIG, can be an abbreviation for “Metal Inert Gas” which is more formally called “Gas Metal Arc Welding” or “GMAW”. The definition of MIG originates from the initial shielding gasses used that were the inert, or Nobel, gasses. Today the gases used vary, hence the name has officially been changed to “Gas Metal Arc Welding”. MIG welding could be the slang term that is certainly commonly accepted. It’s also referred to as “Wire Wheel Welding”. This process utilizes a wire feed to move solid filler wire towards the weld joint. The wire feed is associated with a consistent voltage power supply that creates the arc to melt the wire if this hits the weld joint. Before the wire creates an arc there must be a shielding gas feed from the system. MIG welding is done via a MIG gun that combines the wire, electricity and shielding gasses all at the same time. The MIG gun has a trigger that, once squeezed, starts the metal joining process. This procedure is known as semi-automatic because the filler metal is continuously feed to the weld joint. This metal joining process is typically utilized in factories where high production is needed. MIG is not hard to function but setting up the apparatus can be troublesome to get a less experienced operator.

FCAW, or “Flux Cored Arc Welding”, is technically considered a different sort of welding process. The truth is that FCAW is really a different type of electrode or filler wire utilized in a MIG welding machine. The electrode can be a hollow tube that has flux inside the center. What this will is let the electrode to weld without the need for another shielding gas. There’s two kinds of electrodes employed in FCAW; self shielding and dual shielding. Self is definitely an electrode that doesn’t need any shielding gas. It is extremely similar to a Stick welding electrode turned really well. What this certainly does is allow welding in windy conditions. The down side to this of MIG welding is always that wind or drafts cause welding defects. A self shielding FCAW electrode solves this difficulty. Dual shielding electrodes need shielding gas to function properly. The benefit of such a electrode may be the amount of weld it can deposit. FCAW is usually found in shipyards or anywhere that has to have a great deal of welding to get done on thick metals.

There are lots of more different aspects of welding which are used. Some examples are:

Oxy Acetylene
Lasers
Brazing
Soldering
Plasma
SAW or “Submerged Arc Welding”
Friction
Plastic
Electron Beam
Explosive
Thermite
Forge
Ultra Sonic
And the list goes on! Eventually one of the most popular processes are Stick, TIG, MIG and FCAW. Necessities such as processes that are presently popular as they are what industry needs. They produce welds starting from mass production to x-ray quality.

To read more about robotic welding see our web page.