[Answered] Which is the most common shielding gas for welding magnesium alloys? A) Carbon dioxide B) Argon ...

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clippers!

Hero Member
Posts: 828

on: Jul 26, 2018

Which is the most common shielding gas for welding magnesium alloys?

A) Carbon dioxide B) Argon C) Helium D) Oxygen

Question 2

In structural aluminum welds, which joints should be avoid?

A) Butt and lap B) Edge and corner C) Lap and tee D) All of the above

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sarajane1989

Sr. Member
Posts: 296

Reply #1 on: Jul 26, 2018

Answer to Question 1

B

Answer to Question 2

B

clippers!

Member
Posts: 828

Reply 2 on: Jul 26, 2018

Wow, this really help

abro1885

Member
Posts: 337

Reply 3 on: Yesterday

Excellent

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