Iplayfarmer
Super Member
Books or videos arent going to teach you how to weld. That only comes from hands on practice. That said, books will teach you the why's and how to's. It isnt enough to say just get some E-xxxx rods because they burn good or because the make a pretty bead for a beginner welder. You have to know some metallurgy so you know which electrode is proper for what you are trying to weld. Weld bevel preparation and finished weld profile are also essential to making a weldment that is not going to break due to fatigue cracking. These items you CAN learn in a book or if you have a good instructor he can teach you. I would never suggest that anyone try to learn welding just by getting a welding machine and a box of rods and start welding. A good structured welding class (I have taught many of these) starts with a good text book knowledge and then lab application of each chapter till the student is able to apply that knowledge into a hands on welding test. A good basic welding class for structural steel is going to take you several months to complete when doing it in night school. If you can find one that lets you work 10 hours per day on it with a good instructor and night time book study (homework) and you have the natural ability you can learn to weld and pass an American Welding Society D1.1 prescribed structural test in about 6 weeks average. Some can do it quicker and some take much longer. Natural eye hand coordination is essential for a good welder along with good vision and steady nerves. Some folks will never be more than a dauber regardless of hours of practice. Just like some folks cant be an artist or muscian, some folks just cant weld and the instructor should recognize this in 2-3 weeks and tell the student if he is trying to learn this as a vocation.
I am totally self taught (unless you count the advice here on TBN), and it shows in my poor welding.
I've done the "burn rod for practice" thing, but it's time for me to get some of that text book metallurgy and theory that you're talking about. There are a few welding classes offered around here, but they are all geared toward someone planning to make a career out of it. I need a good class for a few hours on Saturdays that can teach me the basics.
I guess the Norco catalog will have to do for now (and the continuing advice from TBN).