Evaluating The Welding Machine’s Performance And Capabilities

1
What A TIG Welder Does And Why Evaluating It Is A
Must?
2

• Tungsten inert gas welding, often known as TIG
  welding, is a particularly well-liked kind of
  welding that is renowned for producing clean and
  precise welds. The selection of the ideal TIG
  welding machine is of the highest significance,
  regardless of whether you are a professional
  welder or a do-it-yourself enthusiast who is
  trying to improve your experience with welding.
• In order to form a weld, TIG welding requires the
  use of a tungsten electrode that is
  non-consumable. In order to produce welds that
  are both robust and visually beautiful, the
  technique calls for the exact control of heat as
  well as the use of a filler material. When it
  comes to the overall efficiency of your job and
  the quality of the welds you produce, having the
  correct TIG welding equipment may really make all
  the difference.

3
Essentials of TIG Welding

• These are the components that constitute the
  electric torch's inside. One end of the collet
  holder is used to retain the collet, while the
  other end is used to hold a ceramic cup. The
  tungsten is held in place by the collet, which
  also acts as a clamp. It is possible for the gas
  to circulate around the tungsten via the
  perforations in the collet holder, which helps to
  prevent the weld from being polluted.
• There are several similarities between the TIG
  process and welding with an oxy-acetylene flame.
  In one hand, you are holding the torch, and in
  the other hand, you are feeding a filler rod. The
  weld may be started with more precision when
  using a welding cowl that automatically darkens.
  During my welding career, I used a
  straightforward black helmet with a fixed shade.
  Seven or eight seconds must have passed for me to
  get used to the automatic darkening of the hood.

4

• For the purpose of welding aluminum, the 4043
  alloy is a filler rod that is commonly available.
  You should choose 5356 if you are attempting to
  color match welds on components that are going to
  be anodized since it will match better than the
  majority of other colors. When trying to better
  match the base material to the filler material,
  it is helpful to use a filler material guide. It
  is recommended that while TIG welding steel, a
  filler material that has a thin copper covering
  be used. This filler material is analogous to the
  filler rod that is utilized in oxy-acetylene
  welding. According to the specialists who work in
  welding, the copper coating does not have a
  negative impact on the welds, even when they are
  chrome-moly. On the other hand, there is a filler
  rod that is not coated and must be maintained in
  a rust-free state.

5
Evaluating The Welding Machine's Performance And
Capabilities

• For the purpose of selecting the ideal welding
  machine among TIG welding machine manufacturers,
  it is essential to conduct a comprehensive
  evaluation of the machine's capabilities and
  performance. It is vital that you do this step-in
  order to guarantee that the machine will fulfill
  your particular welding requirements and produce
  the outcomes you need.
• To begin, go about and collect some clean
  fragments of metal. Ideally, you should have a
  table with a metal top, or at the at least, a
  metal plate that is securely fastened to the
  table. Please pull up a stool. When you are
  sitting, position the foot pedal so that it is
  within easy reach. Even while TIG welding, it is
  essential to wear the appropriate protective
  welding gear, which includes a collared shirt or
  coveralls with long sleeves, a welding helmet,
  leather gloves and shoes, and a helmet designed
  for welding.

6
(No Transcript)