Learn More about Welding and the Some of the Equipment Used For Such Process
Welding is defined as the process which can either be for fabrication or sculptural purposes, that may function by joining various materials like metals or thermoplastics together by producing fusion. The process of welding starts by melting the base metal and a filler material is being added to the joint to form the weld pool or a pool of molten material, and once it cools it forms a joint that is more stronger than the material used as its base. The various sources of energy that can be used in the process of welding are electron beam, ultrasound, friction, gas flame, electric arc, and laser, and welding can be performed or done in different environments, like under water, in the outer space, or in an open air. The different methods or types of welding that are more modernized and commonly practiced by the welders up to this day and age, includes the robot welding, the GMAW or gas metal arc welding, the GTAW or gas tungsten arc welding, the SMAW or shielded metal arc welding, the oxy-fuel welding, the ERW or electric resistance welding, the ESW or electroslag welding, the SAW or submerged arc welding, the FCAW or flux-cored arc welding, electron beam welding, the MPW or magnetic pulse welding, friction stir welding, and the laser beam welding.
Welding is recognized as a very hazardous process and the welders or the people who practices welding should be knowledgeable of the precautions required in welding, which can help them to prevent or avoid electric shock, burns, exposure to intense ultraviolet radiation, vision damage, and inhalation of poisonous fumes and gases. The most common safety gears that needs to be worn by the welders while performing the process of welding, includes safety glasses or welding googles for their eyes, welding gloves that can protect the hands of the welders while holding any welding equipment, welding boots that can protect the feet of the welders, and welding jackets that can protect the welder from sparks, welding slag and blobs of molten metal; and welding helmet for their head and hair. The most common equipment used in welding are stick welders, welding tables, welding wire and electrodes, welding cart, welding cabinet, torch kit with tanks, gauge regulator, fiberglass welding blanket, cutters, torch, gas cylinders, and many more. A lot of manufacturers and distributors of the various welding gears and equipment can be found in every parts of the world, and the best companies can be located through the company’s print ads and commercial websites.