Advantages of Auto Darkening Helmets

Some welders’ sticks to standard welding helmets, now, auto darkening helmets are gaining popularity in the market. Auto darkening helmets decreases the penetration of light whenever it is energized so  that the lens appears dark in the center but light towards the outer areas. It also gives lighter, clearer,views in angles that are not perpendicular to…

Generation of the Plasma Arc (2ways)

Now, it is a known fact that the plasma cutter generates a plasma in one of two ways: – High Frequency (HF) Contact or Pilot Arcs. Which one your plasma cutter uses depends upon how old your plasma cutter is; the new high tech plasma cutters use pilot arcs. The major difference between the two is that…

Key Guidance of Spot Welding Technique:

This is a basic guide on how to weld metal using spot welding technique.  Slide the sheet metal gauge onto one edge of the sheet metal to determine the thickness of the metal.  Set the hold, weld, squeeze and off-time of the spot welder by locating the thickness of the sheet metal on the welding…

Electro Plasma Welding Machines: Advice to the wise about MIG and TIG machines

Inverter technology is a voltage conversion system which applied to welding makes compact power sources with low energy consumption. Inverter based constant direct current power sources use the latest knowledge of Electronics technology applied to welding. While selecting one, it is wise to purchase a well-known one having superior quality. Deciding which one is suitable…