[용접 원리] 당신이 용접을 시작조차 못 하는 이유 (초보자는 이것만 따라 하세요)

Fast Campus X Alma Workshop [Welding Master Class] Registration Now Open! ▶ https://abit.ly/msi9e0 To celebrate Family Month, we've brought you another special discount coupon for our subscribers and followers! You can use it until May, so please show your support! ※ 15% Off Coupon for Family Month Coupon Code: PRDTEA250421_alma4 Expiration Date: 25/5/31 (Sat) 11:59 PM How to Register: 1. Fast Campus Website 2. Sign Up and Log In 3. My Page 4. Coupon History 5. Register Coupon Code In this video, features unique to some welders, such as welders with switches and hot start functions, are not mentioned. 00:00 Intro 00:58 What Do I Need? 02:06 Direction of the Arc 02:54 How to Start the Arc 04:54 Welding Defects 06:08 Arc Length 06:56 Welding Rod Angle 07:57 How to Distinguish the Solder 08:45 How to Weld Each Pipe 09:34 Conclusion Thank you for watching. #ArcWelding #LearnWelding