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TIG welding closeup shot
Technical, Welding

Defining Tungsten for TIG Welding

One of the defining elements of TIG welding is the Tungsten. In fact that is what the first letter in TIG stands for: Tungsten Inert Gas. TIG uses an inert gas to shield the weld (typically Argon), a filler rod of a metal that matches what you are welding, and an electrode made of Tungsten that focuses and directs the arc. All TIG electrodes are more than 95% Tungsten, which is a rare metal used because it is hard and has one of the highest melting points of any metal. There are at least 5 distinct types of “Tungstens”, as most people call them, typically color coated based on how much of what other elements have been added.

5-Types-Welding-Featured
Technical, Welding

The Top 5 Types of Welding Explained

[This article was originally published on 12/11/20. It has been updated to reflect changes in Eastwood product offerings.] The welding process is pretty basic when you break it down. You heat and melt metal together to join things together. But there are five standard methods of welding and the one […]

Technical, Welding

Can You MIG Weld Stainless Steel?

We often get asked if metals other than mild steel can be welded with a MIG welder. The most common is Aluminum or Stainless Steel and if it can be welded by a MIG welder. Below we give some information about welding stainless steel with a MIG. 

Eastwood CNC plasma table with VersaCut 40 cutter
Technical, Welding

How to Make Thick Cuts with a CNC Plasma Cutter

Running your CNC plasma cutter near its limits, such as making thick cuts, requires everything to be correct. From having ample power to running clean consumables, any minor compromise can lead to poor results. In this video, our product engineer Nick explains everything to check and what settings to dial […]

Brass radiator being brazed
Technical, Welding

How is Brazing Different from Welding?

If you’ve spent any time working on cars, you’re probably familiar with the concept of welding. It is often the go-to process when two pieces of metal need to be joined. But what about brazing? Isn’t it essentially the same thing? While both processes create a strong metal-to-metal bond, the […]

Eastwood Versa-Cut CNC plasma cutter
Technical, Welding

How to Fine-Tune Versa-Cut CNC Plasma Torch Height Control

Since their introduction, Eastwood’s Versa-Cut CNC plasma cutting tables have become popular additions to many home and small business workshops. But as novice users become accustomed to working with an automated cutter, many have expressed challenges with torch height settings. In this video, product engineer Nick walks through several different […]

Comparison of clear glass vs ceramic TIG torch cups
Video, Welding

Video – Using Gas Lenses for Better TIG Welds

When it comes to TIG welding, Pyrex gas lenses offers several advantages over traditional ceramic gas cups. Made of transparent glass, they allow welders to see the weld puddle, torch, and electrode more clearly. This improved visibility helps in making precise welds, especially in tight or intricate areas. Gas lenses […]