GMAW Welding

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What does the "70" in ER-70S-6 mean?

Inadequate gas flow will cause what defect in GMAW welding?

Who is responsible for safety?

When should you wear your safety glasses?

What does PPE stand for?

GMAW is generally done with what polarity?

What does GMAW stand for?

What does the "S" in ER-70S-6 mean?