What is the basis of the series of letters after the letter B in the AWS classification system for brazing alloys.
A) It is the abbreviation of the alloy metals that can be brazed with this rod.
B) They stand for the initials of the inventor of the alloy.
C) They are radially selected by a board at the AWS.
D) They are the atomic symbols of the metals that make up the alloy.

Question

Quizplus · Accepted Answer

The series of letters after the letter B in the AWS classification system for brazing alloys are the atomic symbols of the metals that make up the alloy. This helps to identify the specific composition of the alloy and its properties.

What Is the Basis of the Series of Letters After