Chris is a teacher of Literature at a school in New Berlin, Wisconsin. He is also our favorite irreplaceable freelance writer who can turn such a boring topic into something that people read with interest and pleasure.
Welding dates back to 3000 B.C. Egyptians learned the art of welding during the Iron Age. The Egyptians combined two pieces of metal by hammering while under heat until they joined. However, in 1881 a Russian named Nikolay Benardos invented carbon arc welding.
After several years of technological developments, ...
When it comes to welding, protecting our hands is the most important aspect of safety. Without a good quality pair of gloves, anything could happen to injure us. The process of welding is extremely dangerous and can come with many health hazards. Flying sparks, red hot metal shrapnel, and radiated heat are among the ...
Copper is probably the oldest metal because it has been used to make weapons and other tools since at least 3500 years BC. It has high thermal conductivity, so it requires preheating even for joints that are moderately thick. Its thermal expansion property means that copper can be distorted during welding if you don’t ...
Practicing a profession such as welding involves numerous risks, first of all, that of seriously injuring the eyes. But honestly, we've all seen pure daredevils weld with stick electrodes and flux wires without a mask on. They seem to have telescoping eyes like the barreleyes, which can filter out sunlight.
But ...
Every welder deals with the struggle of choosing the right welding rod for their projects. This struggle is important because going with the wrong welding rod can mess up a project. Apart from that, the wrong welding rod can also be a lost investment, which can be frustrating when you’re on a budget.
In the world ...
Corten steel is known for being difficult to weld. However, this is only partly true. What is actually difficult, however, is the welding process itself. This is because Corten steel is best welded with electrodes and the surface later must be removed.
If you want to weld Corten steel, you should definitely use ...
Today, welding machines are used by professionals and DIYers alike. There are many types, almost as many as materials to be welded. These machines are also used in the construction of pipelines carrying critical fluids such as gas, water, and oil. However, not every welding machine is built for this demanding ...
A substandard welder is a catastrophe for your welding projects. Unfortunately, some pay for the device, have it delivered, then find out quality is nowhere near good enough when it’s too late. Nonetheless, the best 120V welders are still available in a difficult to navigate market. Finding them is like walking a ...
