Welding is the process of joining metals together and is used in the construction of bridges, buildings and other large structures. Workers in this field must know how to cut and supply heat to different types of metals. These professionals must have the proper equipment and supplies to complete projects and remain safe on-the-job. Types of welding equipment include guns, lasers and cutters. In order to protect a welder from the heat, a company must supply workers with helmets, gloves and heat aprons.
Arc Welding - Arc welding is a process where the fusion is obtained from an electric arc. They use an electrode and a base metal to melt the metals at a welding point.
Welding Torch - A welding torch is used in gas welding and mixes and controls gas flow.
Metal Inert Gas or MIG - MIG welding is a semi-automatic welding process where a wire electrode and shielding gas are placed in a welding gun.
Brazing - Brazing is a welding process where grooves are bonded with a melting point higher than 800 degrees.
Soldering - Soldering is the process of joining two metal objects by using another metal to form a bond.
Tempering - Tempering is a heat treatment technique that is designed to toughen up the metal to improve the ductility.
Tungsten Inert Gas Welding or TIG - TIG welding is a process that uses non-consumable tungsten electrodes to create a weld.
Plasma Arc Welding - Plasma arc welding is when plasma is heated to a high temperature and ionized. An electrode is attached to a copper nozzle, which is what delivers a high concentration of heat.
Welding equipment and supply dealers usually sell directly to manufacturers and companies that use a large amount of safety gear, torches, and accessory items. The advantage of using an equipment and supply company is that you can get a discount on chemical abrasives, migs, hoses, helmets, and torches when you place large orders. This means that large companies usually get the cheapest prices while individuals working on their own typically pay higher prices because they buy fewer items. A welding equipment and supply company should have several different types of safety gear for you to use. This not only includes helmets with screens that have been designed to protect faces from hot temperatures and metal, but also power tools that are engineered specifically for working with hot metal. When purchasing industrial welding equipment, you might find that you get better prices from companies located outside of your area. This largely depends on where you are located and what types of products you need to purchase. Using an internet search engine is a good way to find more information about surplus companies based throughout the United States. When getting quotes from them, be sure to find out whether they charge additional fees for services such as shipping and handling. This can have a significant impact on the price of torches and other types of equipment that weigh a lot. You can also learn more about the types of safety gear, hoses, chemicals, and industrial power tools that you need for your project by searching for information forums where individuals within the industry discuss the products that they have used.