BRAZING AND SOLDERING EXAM Questions and Answers with
Verified Solutions | Latest 2026 Update
Q: What element is the most important alloying element in the manufacturing
process of steel?
Answer:
Carbon
Q: What is an important factor to take into consideration when selecting a filler
rod?
Answer:
Selecting a filler metal that will properly adhere to the base metal
Q: What rod would you use if the weld procedure required post weld heat
treatment?
Answer:
R100
,BRAZING AND SOLDERING EXAM Questions and Answers with
Verified Solutions | Latest 2026 Update
Q: One of the steps involved for a properly brazed joint so you can ensure capillary
action takes place includes?
Answer:
Using the recommended joint clearances for the brazing filler metal you are using
Q: One of the steps involved for a properly brazed joint so you can ensure capillary
action takes place includes?
Answer:
Capillary action will only work with clean metal
Q: What can be done to prevent the assembly from sagging or moving during the
heating and flowing cycle?
Answer:
Maintain support for the joint during the cooling cycle to allow enough time for
complete solidification
, BRAZING AND SOLDERING EXAM Questions and Answers with
Verified Solutions | Latest 2026 Update
Q: What is a problem encountered when using flux?
Answer:
Flux residue is corrosive
Q: BAg filler metal alloys, high in silver, do not wet out well when torch brazed.
What is added to overcome this problem?
Answer:
Zinc and Cadmium
Q: Which piece of equipment restricts or prohibits the use of filler metal alloys
containing cadmium for brazing operations?
Answer:
Commercial Food equipment
Verified Solutions | Latest 2026 Update
Q: What element is the most important alloying element in the manufacturing
process of steel?
Answer:
Carbon
Q: What is an important factor to take into consideration when selecting a filler
rod?
Answer:
Selecting a filler metal that will properly adhere to the base metal
Q: What rod would you use if the weld procedure required post weld heat
treatment?
Answer:
R100
,BRAZING AND SOLDERING EXAM Questions and Answers with
Verified Solutions | Latest 2026 Update
Q: One of the steps involved for a properly brazed joint so you can ensure capillary
action takes place includes?
Answer:
Using the recommended joint clearances for the brazing filler metal you are using
Q: One of the steps involved for a properly brazed joint so you can ensure capillary
action takes place includes?
Answer:
Capillary action will only work with clean metal
Q: What can be done to prevent the assembly from sagging or moving during the
heating and flowing cycle?
Answer:
Maintain support for the joint during the cooling cycle to allow enough time for
complete solidification
, BRAZING AND SOLDERING EXAM Questions and Answers with
Verified Solutions | Latest 2026 Update
Q: What is a problem encountered when using flux?
Answer:
Flux residue is corrosive
Q: BAg filler metal alloys, high in silver, do not wet out well when torch brazed.
What is added to overcome this problem?
Answer:
Zinc and Cadmium
Q: Which piece of equipment restricts or prohibits the use of filler metal alloys
containing cadmium for brazing operations?
Answer:
Commercial Food equipment
