Robotic TIG vs MIG Welding - Marlin Steel Wire Products

Two of the most common welding technologies used in factories across the U.S. are metal inert gas (MIG) and tungsten inert gas (TIG) welding.

sino welding are exported all over the world and different industries with quality first. Our belief is to provide our customers with more and better high value-added products. Let's create a better future together.

4 Benefits of Robotic Welding

Here are four key benefits for you to take advantage of when you use robotic welding.

Enhanced Safety

Quality robotic welding systems streamline repetitive key process and help humans avoid dangerous tasks. This means a much lower error rate, and it provides team members with the option to focus on more important challenges. 

Robots also are able to work longer hours than humans without management worrying about fatigue or burnout, which can lead to more mistakes and workplace safety issues.

Increased Efficiency

This aspect is one of the reasons many businesses decide to consider robotic welding. The consistency of workflows and the quality of materials also plays a role in the efficiency and quality of robotic welds.

But when those issues become systemized, a robotic welding machine provides exceptionally high-quality and efficient welds.

Less Waste

Over-welding is one of the biggest waste sources for any welder. It often costs businesses thousands of dollars, even on small projects. Robots use high precision specifications to ensure there is less cost for metal filler. 

Better Accuracy

Robots weld with accuracy no matter how complex the task is. Almost everything in a robotic welding system can be routinized to a degree that provides the most accurate output possible. Users who operate the robotic systems are easily able to adapt to new projects no matter how innovative they may be.

What Is Robotic TIG Welding?

Robotic TIG welding, also known as Fas Tungsten Arc Welding (GTAW) refers to a high-quality welding process that uses a tungsten electrode, or non-consumable welding wire. 

If you are looking for more details, kindly visit MIG and TIG wires.

A current runs through the metals to heat and join them together. A robotic TIG welder uses a computerized controller for timing welding operations and a robotic arm assembly for moving the welding tip into place. 

What Is Robotic MIG Welding?

Robotic MIG welding refers to a type of Gas Metal Arc Welding (GMAW) that uses a continuously feeding metal wire electrode into the weld being made. The consumable welding supply of the wire acts as a filler material to help join the two metal objects.

Since the electrode becomes a filler material, this welding process doesn’t have to melt the metals being joined to achieve a weld.

The Key Differences Between TIG Welding and MIG Welding

A little confusion is perfectly normal. After all, both MIG and TIG welding procedures use electrical arcs to produce heat and join metallic objects. Also, both processes use an inert gas mixture to prevent the corrosion of welding electrodes.

But, there are some key differences between these two electrical arc welding processes which affect when you would want to use one or the other:

Here are a few things that differentiate TIG and MIG welding.

• Unlike MIG welding, the TIG welding procedure may or may not use a filler metal for the welding supply. 
• A filler is not always needed in TIG welding but is used when welding together metals with high melting points to prevent cracking. 
• MIG welding employs a consumable filler material to make welds; it can often complete welds of thicker metal objects in less time than a TIG weld.
• TIG welding works best for joining smaller pieces of metal, such as the wires for a custom steel wire basket.
• Using TIG welding for direct metal-to-metal welding produces a neater and more attractive finish without needing extra steps such as electropolishing.
• MIG welding tends to be a bit more forgiving of mistakes than TIG welding is – so it’s often recommended for first-time operators and non-professionals.

How to Choose the Right Robotic Welding for Your Application 

The right robotic welding type for you depends on the job you are trying to complete. As we discussed earlier, MIG welding is usually better for heavy-duty welding work where larger, thicker pieces of metal are being joined because it uses filler material.

If metals are especially thick, then MIG welding may be more effective for your project.

However, TIG welding works well for joining small pieces of metal together flawlessly. For example, Marlin uses TIG welding to join the wires for a custom steel wire basket.

The company is the world’s best Flux Cored Wire Self-shielded supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.

Have you ever been trying to TIG weld together really thin metal, sheet metal for instance, and you needed really thin filler wire? So you run and grab your spool of 0.035" ER70-S6 MIG wire and decide to use it. Upon trying it you realize that it is a super pain in the ### to use because all it want's to do is coil up and it's next to impossible to straighten out. Well I found a tip on how to get it stiffer and straight as an arrow on another site and I wanted to share it here. Unwind about 5-6 feet of MIG wire and cut it. Clamp one and of the cut off piece in your vise then chuck the other end into your cordless drill. Stand back and pull the wire tight, then pull the trigger on the drill while pulling on the wire. A 5-foot length will take quite a bit of spinning but the more you spin it you'll notice the less it wobbles in the air. When it quits wobbling all together(or very minimally), unchuck it, remove it from the vice and cut into whatever lengths you want. And there you go, custom length, perfectly straight, small size filler wire. As another note, this also works on thicker diameter wire as well. I have a spool of 0.060" Stainless tie-down wire I was using for filler just to practice stacking beads with and I used this same trick on that wire to get it perfectly straight as well. Enjoy my tip.

good tip! I use(d*) .030" mig wire fairly often in 'curly' form welding thin rust-pitted sheetmetal at my dad's shop. I bought some .035 70s2 for new 22/24ga. I wonder if it works for alu?

on a somewhat related note, I bought one of the wirefeeders someone posted about the last time this topic came up (using MIG wire for TIG). I still haven't turned it into a cold wire feeder, but someday! hopefully I'll have a TIG again at that point

*no TIG at the moment