1. The AWS A5.5 is a list of electrodes used to weld which type of metal?
A Copper and copper alloys.
B. Carbon steels.
C. Low alloy steels.
D. Gray and ductile iron.
E. Corrosion-resistant steels.

Respuesta :

Answer:

low alloy steels

Explanation:

C). Low alloy steels because I need points