Multiple Choice
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.
Correct Answer:
Verified
Correct Answer:
Verified
Q5: Summarize the properties of cadmium-zinc alloys.
Q6: The spacing between the parts being joined
Q7: Versatility, portability, and speed are all advantages
Q8: Fluxes that are inactive at room temperature
Q9: As the joint spacing decreases, _.<br>A) the
Q11: Summarize the advantages and disadvantages of resistance
Q12: Unlike welding or hardsurfacing, _ has no
Q13: In _ processing, the entire surface of
Q14: The _ is the lowest possible melting
Q15: Which of the following is a function