| Chapter I. - The GTAW (TIG) Process
Introduction
to the TIG process. Process description, advantages and
disadvantages.
|
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(0.13 MB, 0 min 19 sec at 56kb/s) |
Chapter II. - GTAW Fundamentals
Descriptions of current and voltage, polarity, waveform control, fluxes
used, and types of TIG arc starts.
|
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(0.99 MB, 2 min 28 sec at 56kb/s) |
Chapter III. - GTAW Equipment
Safety, selecting a power source, types of power sources, torches, and
automated TIG welding.
|
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(1.1 MB, 2 min 40 sec at 56kb/s) |
Chapter IV. - Electrodes and
Consumables
Tungsten electrode types and usage, shielding gases and usage, and
types of filler metals and their specifications.
|
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(0.76 MB, 1 min 55 sec at 56kb/s) |
Chapter V. - Safety
Causes of electrical shock, avoiding welding fumes, and proper clothing
and eye protection.
|
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(0.39 MB, 0 min 59 sec at 56kb/s) |
Chapter VI. - Preparation for
Welding
How to set the power source controls, preparing the weld joint, and
metal types.
|
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(0.28 MB, 0 min 43 sec at 56kb/s) |
Chapter VII. - Joint Design and
Types of Welds
Weld metal configurations, and types of welds.
|
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(0.39 MB, 0 min 58 sec at 56kb/s) |
Chapter VIII. - Techniques for
Basic Weld Joints
Manual torch techniques for making proper welds, and arc starting
procedures.
|
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(0.62 MB, 1 min 33 sec at 56kb/s) |
Chapter IX. - Cost Considerations
of the GTAW Process
Formulas to figure total welding costs.
|
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(0.08 MB, 0 min 12 sec at 56kb/s) |
Chapter X. - GTAW Troubleshooting
Welding process and equipment problems, with probable causes and
suggested remedies.
|
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(0.08 MB, 0 min 12 sec at 56kb/s) |
Chapter XI. - Tables
Electrode types, polarity recommendations, filler metal specs, cost
information, and conversion figures.
|
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(0.14 MB, 0 min 22 sec at 56kb/s) |
Chapter XII. - Glossary
Definitions, from Advanced Squarewave to Zirconiated Tungsten.
|
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(1.1 MB, 2 min 40 sec at 56kb/s) |
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