Welding is a fabrication process that joins materials, usually metals or thermoplastics, by using high heat to melt the parts together and allowing them to cool, causing fusion.
Welding is distinct from lower temperature metal-joining techniques such as brazing and soldering, which do not melt the base metal.
There are many types of welding processes with variations in duration of exposure (i.e., dwell time) and current intensity (amperage).
TIG, Stick, MIG, Flux core are some of the most common types of welding
TIG is a process that uses a constant current with manual control of both the torch and electrode.
Stick welding uses semi-automatic or automatic electrode feed to keep weld pool in contact with the base material.
MIG welding, like stick welding, has many variations but generally employs gas shielded arc welding techniques using flux-cored wire or metal-cored wire as the filler metal.
Flux core (FCAW) welds use an electrically heated wire-feeder and bare aluminum filler wire which reacts with the base metal to create the weld pool.
Some of the Best welding brands include Lincoln Electric, Miller Electric and ESAB.
There are numerous welder models available in the market, which makes it very difficult to select the right one.
To help you out we have conducted extensive research to come up with top welders for you.
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Plasma cutting is a process that cuts through electrically conductive materials by means of an accelerated jet of hot plasma.
Typical materials cut with a plasma torch include steel, stainless steel, aluminum, brass and copper, although other conductive metals may be cut as well.
Check out the best plasma cutters available in the market here.
Welding helmet is very important headgear used to safeguard eyes, face and neck from flash burn, ultraviolet light, sparks, infrared light, and heat.
Apart from helmets, other safety gear needed for welding is welding gloves. Most of the brands making welders also design welding gloves.
There are a lot of welder models and accessories available in the market.
To help you understand the products in detail before you buy them, we have reviewed the most popular welders, gloves and other accessories in detail.
All these reviews are available here>