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Author Question: What does the arc length indicate about the skill of the welder? What will be an ideal ... (Read 38 times)

jazziefee

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on: Jul 21, 2018
What does the arc length indicate about the skill of the welder?
 
  What will be an ideal response?

Question 2

What welding skills can a student develop by practicing stringer beads?
 
  What will be an ideal response?


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briezy

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Reply #1 on: Jul 21, 2018
Answer to Question 1

The arc length indicates the skill with which the electrode is fed as it burns away.

Answer to Question 2

Stringer beads help students to start a bead at the desired location, hold the electrode at about an
80-degree angle, feed the electrode at an even rate, move across the metal in a straight line; move
across the metal at an even rate of speed, stop or terminate a weld at the desired spot and in an
acceptable manner.



jazziefee

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Reply 2 on: Jul 21, 2018
Wow, this really help

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Reply 3 on: Yesterday
Excellent

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