Image credits: Matheson; Praxair Welding gases and thermal process gases also include shielding gases that are used to protect the weld area from atmospheric gases such as oxygen, nitrogen, carbon ...

A welder is an extension of the equipment, and tools and products are available that streamline the job and make the welding ...

Welding is a fabrication process that joins materials, typically metals or thermoplastics, using high heat to melt the parts ...

Nitrogen can also be a cause of brittleness. The shielding gas also influences the welding properties and has great importance for the penetration and weld bead geometry. Argon is one of the most ...

"Introduction to GTAW” defines gas tungsten arc welding (GTAW), describes the tools used in GTAW, and discusses the various factors that should be considered when using GTAW. GTAW, or TIG welding, is ...

Redmond High School is set to host the first event of the 2024/2025 Oregon Welding League season on Saturday, Nov. 2 from ...

Placing the appropriate sensors strategically throughout an area is an essential safety measure—outlined in various standards ...

Did we mention how cheap welding wire is? A cost that could add up is the shielding gas though, but as a user on Reddit points out, an upgrade for this machine could be an enclosed build chamber ...

The main features [Brett] were after is pre-flow, post-flow, and a spot welding timer. Pre-flow starts the flow of shielding gas a moment before energizing the filler wire, while post-flow keeps ...

though you can also use it for full MIG-welding applications with the addition of shielding gas and related components. Features include constant voltage, thermal overload protection with an ...