Xcel-Arc® | Welding Supplies & Accessories | RAZOR™ | VIPER™

In this weeks episode, we go in-depth on Weld Bead Profiles, explaining how too much wire speed or not enough volts can give you a raised bead appearance, and result in a non-penetrative weld.
Today we will be talking about weld bead profiles, and how a weld should and shouldn’t look like....

In this episode, we show you how to use a Lift Arc TIG Torch, going over the right technique to operate the torch, and how to remedy any common difficulties.
Firstly, Lift Arc TIG Torches are designed for DC welding, not AC welding.
The proper and easiest way to use a lift arc is to firstly lean the shroud on to the workpiece on a 45-degree angle, and in one motion move it up to 90 degrees as the tungsten electrode touches the metal, now lift it off about 3mm to initiate the arc...

In this weeks episode, we talking about how Porosity (pinholes) is caused and a tip and trick to fix it.
Porosity is caused by the absorption of Hydrogen, Oxygen, Nitrogen, or Contaminants, trapped in the weld pool.
One reason this could be caused is due to a lack of gas coverage since the contaminants from the atmosphere can enter the molten pool, creating pinholes in the solidified weld....

The step by step tutorial on how to build a DIY SMALL OFFSET SMOKER, with only scrap metal has arrived! Ideal for those living in apartments or with limited outdoor space, this smoker will do everything you need it to at a lower price and smaller size...