Three green Forney welding machines displayed on a workshop floor, showing control panels and cables in a realistic industrial setting.

Forney TIG Welder Reviews: Comparing 140 MP, 100ST, and 180 Stick Models

Welders love Forney machines for their mix of simplicity, reliability, and fair pricing. Whether you’re a weekend DIYer or a small shop owner, Forney’s TIG-capable welders offer some solid options for basic repairs, fabrication, or hobby work. But with different models available, it’s easy to get stuck choosing between them. In this post, we’ll break…

Two gas cylinders labeled Argon and C25 stand side by side in a welding workshop, with a welder working in the blurred background. Overlaid text reads "MIG vs TIG Gas: Are They the Same?" with welderology.com at the bottom.

Do MIG and TIG Welding Use the Same Gas? Understanding the Key Differences

When starting out in welding, one common question is whether MIG and TIG welding can use the same shielding gas. While both processes rely on gas to protect the weld pool, their gas requirements are distinct. Understanding the differences can significantly impact weld quality and efficiency. The Role of Shielding Gas in Welding Shielding gas…

Is MIG or TIG Better for Welding Aluminum?

Is MIG or TIG Better for Welding Aluminum?

Aluminum welding requires skill and precision due to the metal’s high thermal conductivity and oxidation properties. Whether you choose MIG (Metal Inert Gas) or TIG (Tungsten Inert Gas) welding depends on the thickness of the material, the desired finish, and the level of control needed. Both processes have their advantages and drawbacks, making it essential…

The Best Aluminium Welding Machines for Superior Results

The Best Aluminium Welding Machines for Superior Results

Aluminium welding requires precision, the right equipment, and a solid understanding of heat control. Unlike steel, aluminium has a lower melting point, higher thermal conductivity, and an oxide layer that must be properly managed. These factors make choosing the right welding machine essential for achieving clean, strong welds. Whether you’re working on automotive repairs, aerospace…

A welder using TIG welding to join a titanium bar to a steel bar, with sparks flying from the arc in a workshop setting.

Can Titanium Be Welded to Other Metals? A Practical Guide for Welders

Titanium is famous for being lightweight, incredibly strong, and resistant to corrosion, but that doesn’t mean it’s easy to work with. If you’re considering welding titanium to steel, stainless, or aluminum, there’s some critical information you need before you strike your first arc. Based on real-world welder feedback and shop experience, here’s a practical look…

A welder fuses metal using a TIG torch and silicon bronze filler rod, with bright sparks and precise hand control over a flat steel plate.

TIG Welding with Silicon Bronze Rods: Low Heat, Clean Results

TIG welding with silicon bronze rods is a smart technique when you’re looking for a clean, low-heat way to join metal—especially when distortion is a concern. Whether you’re patching thin sheet metal, working with dissimilar metals, or tackling delicate repair jobs, silicon bronze opens up options that standard steel filler rods can’t handle as gracefully….

A welder performing TIG welding on a polished aluminum sheet, with visible arc light and filler rod in motion.

Best Welding Technique for Aluminum and How to Get It Right

Aluminum welding isn’t the same as welding mild steel. It heats up fast, cools quickly, and doesn’t always give you time to react. But if you’re using the right technique—and you’ve got your machine set up properly—you can absolutely get strong, clean welds that hold up and look good too. Here’s a breakdown of the…

A collage of four close-up photographs captures a welder in full gear performing welds in flat, vertical, horizontal, and overhead positions, with sparks and arc light vividly visible in a workshop setting.

Welding Positions and Techniques: Master Every Angle Like a Pro

Welding is more than just striking an arc—how and where you weld makes a huge difference in the outcome. Whether you’re laying beads on a flat bench or reaching overhead to patch up a frame, mastering different positions and techniques is essential for strong, clean welds. Each welding position brings its own challenges. And knowing…

Split-image showing a TIG welder on the left and a MIG welder on the right, both actively welding in a workshop, with a bold "VS" in the center.

Is TIG Welding Better Than MIG for Clean, Precise Welds?

Choosing between TIG and MIG welding isn’t always straightforward—it depends on what you’re working on, how much control you want, and how fast you need to get the job done. Both methods are solid, but they serve different purposes depending on your goals, skill level, and shop setup. Let’s dig into the key differences based…

A high-resolution digital photograph captures Tungsten Inert Gas (TIG) welding in action, with a bright arc forming between the torch and two clean metal plates.

What Is TIG Welding? Mastering the Cleanest Welding Method

TIG welding—also known as Tungsten Inert Gas welding—is widely recognized for its precision and clean results. It’s a top choice when your project demands an attractive finish or involves tricky materials like aluminum or stainless steel. From bike frames to custom kitchen fixtures, TIG is the method many pros turn to when they need the…