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Welding Machine


D&H Secheron Pvt Ltd provides you the best welding machines in the welding fraternity. Our ARC welding, GAS Welding machines are sold at a very cost effective price with world class quality. Our welding machines are easy to operate & convenient. Find details regarding our welding machines on our website. – PowerPoint PPT presentation

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Title: Welding Machine

Welding Machine
Types of Welding Machines
  • The humans invented the first gas welding torch
    to locally melt metal with focused heat. These
    torches made way for arc soldering, which gave
    even more intense heat. The TIG welder is one of
    the most versatile welding machines that can
    pinpoint heat even more, which allows for
    smaller, precision welds. Another popular type of
    soldering machine used today is the MIG welder.
  • Arc welding
  • Industries use Arc welding or stick welding in a
    number of applications which includes
    construction and repair work. This type uses a
    welding power supply with either direct or
    alternating current to create an electric arc
    between an electrode and the base material to
    melt metals at the fusing point. It's covered
    with flux to protect the weld area from oxidation
    and contamination. There are two types of arc
    welders which include air or oil cooled AC
    welders or DC welders that use an air cooling
    system. Arc welding is only limited to soldering
    ferrous metals.

  • MIG welding
  • MIG or metal inert gas soldering is a
    semi-automatic or automatic arc welding process
    that is also known as gas metal arc welding
    (GMAW). The process features a continuous and
    consumable wire electrode and shielding gas, fed
    through a MIG torch or the CO2 fusing gun. A
    direct current power source is usually used with
    a MIG welder, although alternating current is the
    second choice. One of the benefits of these
    soldering machines is that the voltage, amperage
    and the speed is adjustable. These machines also
    feature a variety tension and valve to control
    the flow of gas. A MIG welder used without
    shielding gas in a process is known as flux core
    arc welding. In this process the welding wire has
    a core filled with flux and has a hotter arc
    capable of welding thicker pieces of metal. A MIG
    welder used to weld copper, zinc, brass, steel,
    tin and aluminum.

  • These machines are versatile and easy to learn,
    and is the ideal choice if you want to work on a
    variety of metals by purchasing only one welder.
  • TIG Welding
  • TIG soldering or tungsten inert gas soldering is
    a process that involves a non-consumable tungsten
    electrode which delivers current to the welding
    machine arc. Argon gas is commonly used as the
    shielding gas to protect the weld area from
    contamination. A TIG welder is typically used to
    weld thin sections of aluminum, magnesium, copper
    alloys, and stainless steel. One of the biggest
    advantages of the TIG welder over the MIG welder
    is that the operator has extensive control over
    the weld.
  • Article Source EzineArticles.com/8524169

  • Click here for more details http//www.dnhsecher
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