What happens if the pre-braze inspection is overlooked?

Overlooking the pre-braze inspection can lead to defects in the brazed joint because this inspection is crucial for assessing the quality of the components being joined. During pre-braze inspection, factors such as cleanliness, fit-up, and the absence of surface contaminants are evaluated. Failure to detect and address issues at this stage can result in improper bonding, which may compromise the integrity and strength of the joint. Defects that might arise include gaps, inclusions, or poor alignment, all of which can weaken the joint and lead to premature failure under operational conditions. Thus, conducting a thorough pre-braze inspection is essential to achieving a reliable and durable brazed joint.