Answer:
shielded metal arc welding
Step-by-step explanation:
The term (SMAW) means shielded metal arc welding.
SMAW (shielded metal arc welding) is a manual welding technique that uses a disposable electrode covered in flux. It is often used for heavy-duty work involving industrial iron and steel, like carbon steel and cast iron, as well as work involving low- and high-alloy steels and nickel alloys