The best ARC (MMA, stick) welding tutorial!!!
Лучшее обучающее видео по электродуговой сварке электродами!

Thanks to Braydon Wiley we have a chapter links:

Chapter 1- Basic
0:00-1:18 Introduction
1:19-2:02 Polarity
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2:02-2:36 6010/6011 - Fast Freeze
2:36-3:00 6013 ------------}Filler
3:00-3:33 7018/7018AC }Filler
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3:41-9:47 Lash/ Welding Technique/ What to Look For
9:48-12:10 Heat of Metal/ Brittleness
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Chapter 2 - Weld Joints
12:25-13:15 Metal Preparation
13:15-14:10 Types of Joints
14:10-32:10 Butt Joint
32:10-37:28 Lap Joint
37:28-41:10 T Joint
41:10-44:12 Corner Joint
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Conclusion
44:12-45:00