Online Welding Classes

Through welding classes, you can learn how to help build and repair machines in industries as varied as automotive technology, mining, and construction. Though extremely limited, you may find some online course options to help get you started. Schools offering Industrial Automation Engineering Technology degrees can also be found in these popular choices.

What Online Welding Classes Are Available?

If you're looking to begin your welding career, you can learn the basics through a few online certificate programs. Most welders then go on to learn skills in a hands-on educational setting. Some of the online course you may take include the following:


These courses cover workplace and shop safety procedures. Students may also learn about additional precautions to take with specific metals, fume emissions, and noise.


Design and blueprints courses teach students about reading and interpreting welding symbols. These courses may also cover the standards for and identification of different types of welds.


Students will learn about the fundamentals of welding and the properties of metals. These courses may discuss chemical bonding and reactivity, weld defects, and general weldability.

Non-Destructive Testing

These courses review the process of weld evaluation without destruction. Students may learn about testing options such as ultrasonic, radiography, and magnetic particles.

Applied Math

Math is an important piece of the welding process. This type of course covers the essentials necessary to welders: measurements, estimates, fractions, ratios, and proportions.

How do the courses work?

Online courses are accessed through the Internet, which is also how you'll interact with instructors and peer. Some schools offer online courses within their campus-based programs. For example, you might be able to take a welding blueprint reading class via the Internet while working toward a welding degree on campus. On-campus welding classes include a lot of hands-on work to give you a strong understanding of how processes work. You will gain experience in cutting, metal arc welding, gas tungsten arc welding and flux core arc welding.

What level of online courses are available?

In addition to entry-level courses, those who have already earned an undergraduate degree may be able to find an online master's degree program in welding engineering. Courses in a master's degree welding engineering program may cover topics such as robotics, fusion welding, solid state welding and nondestructive evaluation.

To continue researching, browse degree options below for course curriculum, prerequisites and financial aid information. Or, learn more about the subject by reading the related articles below:

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The schools in the listing below are not free and may include sponsored content but are popular choices among our users. Tuition and costs will vary across programs and locations. Be sure to always request tuition information before starting a program.

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