Author: Perfect Welders

Shielding stainless steel correctly for welding: shielding gas selection

on November 10, 2022

Welding stainless steel requires selecting shielding gases that preserve its metallurgical composition and associated physical and mechanical properties. Common shielding gas elements for stainless steel include argon, helium, oxygen, carbon dioxide, nitrogen, and hydrogen, (see Figure 1). These [...]

How Many Welding Currents Do You Need To Run A Welder?

by Perfect Welders

on October 31, 2022

There are times when we all have wondered how many amps a welder requires. Having a piece of proper knowledge about welders is important because if you have insufficient amperage, you may not be able to start your welder, much alone generate the heat and power required to melt and weld solid [...]

How to Choose the Best Welding Gas for TIG welding

by Perfect Welders

on October 31, 2022

In TIG Welding of Carbon Steel, Stainless steel, Aluminum, Copper, and Nickel Alloys, we use only inert gases such as Argon (Ar) and Helium (He) and they are the main welding shielding gases for TIG welding of stainless steel, aluminum, carbon steel, copper alloys or any other material. These [...]

TIG Welding Guidelines For A Proper TIG Setup

by Perfect Welders

on October 31, 2022

Tig welding can produce beautiful-looking welds, and more importantly, x-ray quality deposits on some of the most critical welding applications. For the beginner, it may be a very intimidating process. Selecting the right tungsten (type and size), cup size, and shielding gas and gas flow can be a [...]

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Shielding stainless steel correctly for welding: shielding gas selection

How Many Welding Currents Do You Need To Run A Welder?

How to Choose the Best Welding Gas for TIG welding

TIG Welding Guidelines For A Proper TIG Setup