Welding is the most popular technique to join similar or dissimilar materials. More than 30 types of welding processes exist, and they range from simple MIG to advanced processes like a laser beam or underwater welding. However, there are four types of welding that are commonly used in manufacturing and production industries. These are MIG, TIG, Plasma Arc, Gas welding. These four techniques are highly recommended by a professional welder and welding consultant. In this blog, we are going to discuss these welding processes and their benefits in depth.
1. MIG Welding
MIG or Metal Inert Gas welding is one of the simplest types of welding for beginners. MIG welding has two types. The first one is bare wire MIG and the second one is flux core MIG. Bare wire MIG can be generally used to join thin metals together. Flux core MIG is used in outdoor areas because it doesn’t require a gas supply and flow meter. Let’s check out some key benefits of MIG welding.
Benefits:
Huge productivity
Efficient and clean
Versatile
Faster welding speed
2. TIG Welding
TIG welding or Tungsten Inert Gas welding is a highly versatile process. Two hands are required for this welding. One hand holds the filler rod and the other holds a non-consumable electrode to operate the process. This torch generally creates an arc and generates heat. This welding method is widely used to weld most conventional metals such as steel, aluminum, copper alloys, cobalt, nickel alloys, titanium, etc.
Benefits:
The non-consumable tungsten electrode is used.
Uses a number of shielding gases like argon (Ar) and helium (He)
Highly applicable for thin materials.
Produces superior-high-quality welds.
Leaves no splatter or slag
3. Plasma Arc Welding
Plasma arc welding or PAW is widely used in aerospace industries where the metal thickness is 0.015 inch. PAW is similar to TIG welding, but in this process, ionizing gases inside the arc create the heat.
3. Plasma Arc Welding
Plasma arc welding or PAW is widely used in aerospace industries where the metal thickness is 0.015 inch. PAW is similar to TIG welding, but in this process, ionizing gases inside the arc create the heat.
Benefits:
The cutting speed is very fast than another welding.
High thickness ability.
Easy to control.
4. Gas Welding
Gas welding is another versatile and conventional welding method. In this method, Oxy-acetylene gas is mostly used as fuel gas. Propane, butane or hydrogen are also used as fuel gas in this welding. During this process, burned fuel gas generates a concentrated flame of huge temperature. The temperature of the flame lies between 2250 K to 3000 k. This flame strikes directly the weld is and join the filler material with the weld surface.
4. Gas Welding
Gas welding is another versatile and conventional welding method. In this method, Oxy-acetylene gas is mostly used as fuel gas. Propane, butane or hydrogen are also used as fuel gas in this welding. During this process, burned fuel gas generates a concentrated flame of huge temperature. The temperature of the flame lies between 2250 K to 3000 k. This flame strikes directly the weld is and join the filler material with the weld surface.
Benefits:
Versatile and portable.
Temperature can be controlled easily.
Low maintenance cost.
Dissimilar metals can be welded easily.
These conventional welding techniques are extensively used in every manufacturing industry. Moreover, some companies who offer welding consultancy and welding inspection services also recommend these four welding techniques to join similar and dissimilar metals to the manufacturing units.
These conventional welding techniques are extensively used in every manufacturing industry. Moreover, some companies who offer welding consultancy and welding inspection services also recommend these four welding techniques to join similar and dissimilar metals to the manufacturing units.
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