When mig welding steel, the gas that you use is important. The shielding gas is used to keep the weld clean. Some steels do not require the use of shielding gas when they are welded with flux-cored wire. There are several different types of gas mixes and all of them do slightly different things. The …
When you weld, you often encounter pinholes. If this happens to you, there are several things you can do to prevent them. For example, you can check for pinholes before you start inspecting the weld. If you find one during the process, you can try to solve the problem as soon as possible. The problem …
Whether you’re new to welding or already have a bit of experience, you can benefit from some welding tips and tricks. Learn which pattern works best for you and how to prevent common mistakes. We’ll also talk about whether you should push or drag when you’re welding. What are the 7 common MIG welding mistakes? …
Choosing the right welding voltage or amperage is critical for the success of your project. Voltage and amperage have different effects on weld surface and penetration, and too much or too little will result in flat or concave welds, or worse yet, no fusion at all. What is amperage in welding? Amperage is an important …
You may be wondering, “Why Should I Ground My Welder?” In this article, you’ll learn what happens when you don’t ground your welder correctly. Learn about the different types of grounding and how to properly ground your welder. Welding is a complicated process, so it’s important to know the right way to ground your welder. …
If you are looking to improve your stick welding techniques, there are several things you should do. First, you should keep the electrodes at the right temperature. Next, you should change your technique. Stick welding is often plagued by cracking, which is caused by the high content of carbon, alloy, and sulfur in the metal. …
There are a number of things you can do to prevent excessive spatter in mig welding. These include avoiding push and drag welding techniques and ensuring your work angle does not exceed 15 degrees. Surface contamination can also be a contributing factor to spatter. Read on to learn how to minimize or prevent it. What …
When mig welding, the gas pressure is important to protect the metal from contamination. There are two types of gas to consider: argon and helium. Both have different flows and thickness. You need to use a combination that will provide the best weld quality and the lowest gas flow rate. In order to choose the …
What Pressure Should Argon For MIG Welding Be Used? Read More »
Porosity is an unfortunate but common phenomenon that can occur when mig welding. It is a sign that a weld has lost its structural integrity and must be redone before applying force to it. While some welders may try to burn through the porosity, this is not recommended because it can result in other problems. …
When it comes to welding eye burns, you need to know what to look for and how to treat them. It is very important that you protect your eyes from stress, so you should use proper protective eyewear. Fortunately, there are several methods you can use to help reduce the pain and discomfort associated with …