TOP 3 - Welding Equipment
The job of a welder can be dangerous, unless there is strict adherence to all safety
measures. Although the task at hand is hazardous, there are five important pieces of
Welding equipment every welder must have. The five important pieces of equipment
are:
• The power supply
• The electrodes
• The source material
There are many types of welding procedures and welding sources or materials. But,
they all have one thing in common. Each welding process must have one of the three
pieces of equipment mentioned above. Each welding process large or small will not
be able to be performed if they are missing either one of those parts.
It is a must to to have a steady supply of power, this electricity is what will give the
heat to the metal. This heat will cause the metal to melt and form what is called a
weld. The weld will create the manufactured good or goods. The power supply can be
one that is portable or fixed. They can have either AC (alternate)/DC (direct) power
output source. The power supply of any welding equipment can come with one of
three backup resources such as:
• A gas backup source option
• A diesel backup as an option
• Or even a rechargeable battery pack
An electrode is used to carry current to the source material or manufactured part.
The electrodes are unique for each job and there are many to choose from. There
are some made of non consumable material or consumable, meaning the will or will
not disintegrate will transferring the heat to the source material. They are important

in the welding process not only for their heat transferability but also they have
coatings that burn creating gases that shield the material being worked on. This
process is called a shielding gas and they protect the metal from the air. Air will
cause damage to the metal or contaminate the surface, yielding defects in the
manufactured good or goods.
The source material or manufactured good can be anything from parts of an
automobile to a steel pan or bucket. The source material can exist in a miners cave
or an large industrial building. You may even find some welders using equipment
underwater, not to mention even on aerospace equipment. In my opinion, the
welders and their welding equipment aren’t escaping many of our industries
worldwide.
There are welders needed and for the long haul, even in spite of automation of
welding making its presence, in the industry. There are some tasks only a skilled
welder can perform. They are the welders who use high powered welding equipment
everyday to do repairs or even to create structures like buildings. The welders
profession may be one of the most viable jobs in our society.
Source: http://www.everlastgenerators.com/welding-supply-articles.php