Choosing a suitable welding machine may be difficult at times. This article highlights the types of welding machines, their merits, their demerits, and the price of welding machines in Kenya, depending on each machine’s model and features.
Welding is a procedure of combining materials, mostly thermoplastics or metals, by using a heat source to cause a heating process, and the metal parts are allowed to cool for fusion to occur. Some tools are needed to carry out welding: electrodes, tongs, welding machines, hammers, pliers, and welding goggles.
The type of welding machine being used is dependent on the welding process. Some welding machines are computer-controlled, while others are hand-held.
Types of welding machines
· MIG Welding Machine
Metal inert gas welding machines are utilized for thick and large-sized materials. In this machine, the welder uses a consumable wire as the filler and the electrode. MIG is faster than TIG welding saving on time and production cost. It works in one phase, three phases, and all in one. Its application is of importance in metal fabrication and small manufacturing industries.
· TIG welding machine
Tungsten inert gas welding machine is suitable for small projects and thin metals because they yield brief and presentable materials. Its application is ideal for pipes and pipelines.
· Spot Welding Machine
Is a resistance welding machine used for two or more metal sheets using pressure and heat energy to weld the sheets by electric current? This welding machine saves on power, has simple automation, and has a high manufacturing rate. Commonly found in the automotive industry. Its demerit is that it cannot be used to weld thick materials.
· Thyristor MIG Welding Machine
This welding machine is designed using high-quality precision and vital ground parts. This machine is preferred while mounting materials on a suitable surface. Moreover, its demand is high due to its durability, toughness, and dimensional accuracy. The demand factor impacts heavy duty welding machine price in Kenya. During operation, the Thyristor produces a spark making it easier to control.
· Shielded Metal Arc Welding Machine
A shielded metal arc welding machine works on the principle that an electrical arc produces heat. This machine is used for welding in the maintenance and repair industry.
· Flux Core Arc Welding Machine
This machine is used in the welding process of thick metals. The engine uses the heat energy produced by an electric arc to fuse the base metals.
· Energy Beam Welding Machine
An energy beam welding machine uses a high-speed stream of electrons that is reliable on a magnetic field to perform a fusion of the materials. It can weld thick metals to thin metals.
A welding machine is critical in any industry that deals with the fusion of either thick or thin metals. A choice is made depending on the machine’s type, effectiveness, and cost. The welding machine is applied in both the maintenance and repair industries.
It is always advisable to conduct extensive research before purchasing any device. This article will be a valuable resource in assisting any potential buyer in making an informed decision.