Simplifying The Future with TIG

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TIG Welding Online Course

For those who want to take their welding expertise one step further, we are happy to offer our TIG Welding Online Course. Take a plunge into all things TIG and build upon the fundamentals taught in our other courses.  Similar to our other courses we utilize a complete anywhere, “done on your time” model of education.  After you complete our TIG training course you’ll feel confident with the various welding positions, techniques, and even material science. This truly is the one stop shop for all things TIG. We’ve got your certificate on the other side!

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Course Overview

15+ Hours of Structured TIG Welding Education

33 Full Length TIG Welding
Focused Lessons

130+ TIG Welding
Specific Questions 

15+ Hours of Structured TIG Welding Education

33 Full Length TIG Welding Focused Lessons

130+ TIG Welding Specific Questions

Course Details

Recommended Students For TIG Welding Online Course

  • Intermediate welders with a foundation in welding fundamentals
  • Welding students seeking to advance beyond entry-level skills
  • Trade school or vocational program participants
  • Fabricators working with mild steel, stainless steel, or aluminum
  • Maintenance and repair technicians needing TIG proficiency
  • Apprentices preparing for structural or code welding certification
  • Hobbyists and metal artists aiming to improve weld quality
  • Professionals transitioning from other welding processes (SMAW, MIG, OAW) to TIG
  • Small shop owners or contractors looking to expand service offerings
  • Industrial workers involved in production welding or fabrication

The goal of this TIG Welding Online course is to explore the full range of TIG welding equipment, components, and controls, learn how to fine-tune voltage and wire feed speed for different materials, and practice advanced welding techniques across all positions. You’ll also gain in-depth knowledge of consumables, preventative maintenance, and troubleshooting methods to keep your welds consistent and your machine running smoothly.

  1. TIG Welding Fundamentals
  2. Equipment Setup and Settings
  3. Tungsten Selection & Preparation
  4. Shielding Gas Control
  5. Torch Handling & Arc Control
  6. Welding Positions & Joint Preparation
  7. Heat Management & Distortion Control
  8. Multi-Pass Welding & Bead Appearance
  9. Troubleshooting Common Defects
  10. Code-Quality Standards & Best Practices

Section 1: Introduction to TIG Welding
Section 2: TIG Welding Equipment & Setup
Section 3: Base Metals & Filler Materials
Section 4: TIG Welding Techniques
Section 5: Joint Preparation & Welding Positions
Section 6: TIG Welding Quality & Troubleshooting
Section 7: Advanced Applications & Techniques
Capstone Project & Final Assessment

TIG Welding Online - Frequently Asked Questions

How does the TIG welding course differ from the Welding Fundamentals course?

TIG Welding Course – Focuses solely on TIG welding, with in-depth training on machine setup, techniques, troubleshooting, and job-ready skills. Best for those who know they want to specialize in TIG.

Welding Fundamentals Course – Covers multiple welding processes (MIG, Stick, TIG basics, cutting) at an introductory level. Best for beginners seeking a broad foundation before specializing.

How long does the TIG Welding course take to complete?

Theoretical Instruction (Lessons): ~10 - 15 Hours
Hands-on Practice (Application): ~5 - 10 Hours
Total Course Length: ~15 - 25 Hours

Please note: The TIG Welding Online Course may be faster or slower depending on the individual taking the course.

Do I get a certificate when I finish?

Our TIG Welding Online Course does include a certificate of completion. It also aim to prepares students for AWS (American Welding Society) certification tests and provides the skills needed to pursue additional qualifications.

Do I Need Prior Experience To Take This Course?

This course in intended for intermediate welders, with some experience in welding. You may have completed a few small projects, and would like to get more specific and intentional with your welding. This is also for this with an interest in TIG Welding and understand all aspects of how it works and troubleshooting potential TIG issues.

Can I Complete This Course With A Friend?

Yes! In fact, we encourage you to complete the course with others. Keep in mind that both you and your friend will need to register separately. Each of you should complete all sections and quizzes within the course in order to get your own certificate of completion.

Materials List

This list covers TIG Welding. While not everything on this list is 100% mandatory, these items are here to assist you in becoming the strongest welder you can become. The decision to use each of these items is ultimately up to you – with the exception of PPE. PPE is mandatory for safety purposes.

TIG Welding:

  • TIG Welder with Wire Feed

  • Shielding Gas Hose & Flow Meter

  • Spool Gun (for aluminum, optional)

TIG Wire:

  • ER70S-6 (.030″ / .035″)

  • E71T-11 (Flux-core wire)

  • Mild Steel Coupons (1/8”–1/4”)

  • Stainless & Aluminum Plates

  • Flat Bar or Angle Iron

  • Optional Pipe Sections

  • Chipping Hammer & Wire Brushes

  • Angle Grinder + Discs

  • Soapstone or Marking Pencil

  • Measuring Tape & Speed Square

  • Welding Magnets & Clamps

  • Fillet Weld Gauges

  • Metal Files & Scriber

  • Center Punch

  • Auto-Darkening Helmet (Shade 9–13)

  • Leather Welding Gloves (MIG/TIG types)

  • Flame-Resistant Jacket or Sleeves

  • Safety Glasses (under helmet)

  • Steel-Toe or Leather Boots

  • Ear Plugs / Muffs

  • Welding Cap / Bandana

  • Respirator or N95 Mask (for fumes)

  • Fire-Resistant Blanket or Mat

  • Slag Bucket or Metal Trash Can

  • Dustpan & Shop Broom

  • Fire Extinguisher (ABC Rated)

  • Ventilation Fan or Fume Extractor

  • First Aid Kit

  • Student Workbook or Guide

  • Weld Defect Chart & WPS Templates

  • Joint & Position Diagrams

  • Notebook & Pen

  • Metal ID Chart (Optional)

Syllabus

To download the complete TIG Welding Online Course syllabus, please click the button below and fill out the form. The complete syllabus will be sent directly to your email.

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Download Your Copy of Welding Online Academy's TIG Welding Syllabus!

*Submit this form and The TIG Welding syllabus will be email to you directly. By completing this form, you certify that you agree to Welding Online Academy’s Terms and Conditions.* 

TIG Welding Syllabus Request Form

Download Your Copy of Welding Online Academy's MIG Welding Syllabus!

*Submit this form and The MIG Welding syllabus will be email to you directly. By completing this form, you certify that you agree to Welding Online Academy’s Terms and Conditions.* 

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Download Your Copy of Welding Online Academy's Fundamentals Syllabus!

*Submit this form and The Welding Fundamentals syllabus will be email to you directly. By completing this form, you certify that you agree to Welding Online Academy’s Terms and Conditions.* 

Welding Fundamentals Syllabus Request Form