Читать книгу Welding For Dummies - Steven Robert Farnsworth - Страница 31

Steel is such a ubiquitous metal that it’s hard to imagine life without it. It has become an important part of everyone’s life, and the ways you live, play, and travel certainly wouldn’t be the same if steel was no longer available.

You can use steel for a wide variety of welding projects; it’s cheap, readily available, and pretty easy to weld. If you’re looking to weld objects such as farm equipment, tools, cars, automotive equipment, specialty containers (drums, pipes, and boilers), or even bridges and parts of buildings, you should strongly consider steel as your metal of choice.

When is steel not appropriate for welding? Well, if you’re working on or repairing a piece of metal that’s definitely not made of steel, such as repairing an aluminum piece on a boat, using steel won’t work for that project.

If you’re starting a new welding project from scratch and really need to end up with a lightweight product, steer away from steel. Steel is durable and cheap, but it’s also pretty heavy compared to many other metals. Steel also doesn’t work if you’re welding something to be used for any sort of food service application; food almost always involves water of some sort, and water rusts steel, creating an unsanitary environment. For the same reasons, using steel for anything in a medical setting is also a bad idea.