SHIKHAR WELDING MACHINE
Shikhar Welding Machine 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. It is distinct from lower temperature metal-joining techniques such as brazing and soldering, which do not melt the base metal. Many different energy sources can be used for it, including a gas flame (chemical), an electric arc (electrical), a laser, an electron beam, friction, and ultrasound. While often an industrial process, welding may be performed in many different environments, including in open air, under water, and in outer space. Welding is a hazardous undertaking and precautions are required to avoid burns, electric shock, vision damage, inhalation of poisonous gases and fumes, and exposure to intense ultraviolet radiation.
Until the end of the 19th century, the only welding process was forge welding, which blacksmiths had used for millennia to join iron and steel by heating and hammering. Arc welding and oxy-fuel welding were among the first processes to develop late in the century, and electric resistance welding followed soon after. Welding technology advanced quickly during the early 20th century as world wars drove the demand for reliable and inexpensive joining methods. Following the wars, several modern welding techniques were developed, including manual methods like shielded metal arc welding, now one of the most popular welding methods, as well as semi-automatic and automatic processes such as gas metal arc welding, submerged arc welding, flux-cored arc welding and electros lag welding.
- It is a Single-Phase, portable fan-cooled, thermostatic protection
- Adopt with advance IGBT inventor technology
- Lightweight, accord with EMC standard, compact, portable
- Water proof, anti-static and anti-corrosion
- With compel accessories electrode holder and earth clamp
- Welding cable, brush iham, highly effective, energy and energy saving
- Can weld for long time without stop
- Digital current meter