Question

welds made from both sides of the joint are called ______ welds. options: double, finished, half, side
question 6
the ______ method is often used to join dissimilar metals that would be difficult to weld together. options: joggle, back weld, overlay, buttering

Explanation:

Welds made from both sides of a joint are known as double - welds. Buttering is a method used to join dissimilar metals that are difficult to weld together as it involves depositing a layer of a more weld - able material on one of the base metals.

Answer:

1. A. double
2. D. buttering