[Answered] To prevent undercut in a vertical open-root V-groove weld, the welder should ____

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Author Question: To prevent undercut in a vertical open-root V-groove weld, the welder should _____. a. increase ... (Read 82 times)

fbq8i

Hero Member
Posts: 527

on: Jul 24, 2018

To prevent undercut in a vertical open-root V-groove weld, the welder should _____.

a. increase the arc length
b. use a downward push angle
c. use a 30-degree drag angle
d. pause slightly at each weld toe

Question 2

Which of the following positions is done using a push angle instead of a drag angle?

a. 1G
b. 2G
c. 3G
d. 4G

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pikon

Sr. Member
Posts: 361

Reply #1 on: Jul 24, 2018

Answer to Question 1

d

Answer to Question 2

c

fbq8i

Member
Posts: 527

Reply 2 on: Jul 24, 2018

Excellent

cdmart10

Member
Posts: 332

Reply 3 on: Yesterday

Thanks for the timely response, appreciate it

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Author Question: To prevent undercut in a vertical open-root V-groove weld, the welder should _____. a. increase ... (Read 82 times)

fbq8i

To prevent undercut in a vertical open-root V-groove weld, the welder should _____. a. increase ...

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Need homework help now?

pikon

To prevent undercut in a vertical open-root V-groove weld, the welder should _____. a. increase ...

fbq8i

cdmart10