If a flux is classified as F3A2, it has ____ psi minimum tensile strength.
A) 3
B) 2,000
C) 20,000
D) 30,000

Question

Quizplus · Accepted Answer

The first number in the classification (F3) represents the flux's minimum tensile strength in thousands of psi. Therefore, F3 corresponds to 3,000 psi. The second number (A2) indicates the flux's impact strength, not tensile strength, and is measured in foot-pounds. Therefore, it does not affect the answer to this question. Therefore, F3A2 flux has a minimum tensile strength of 3,000 psi.

If a Flux Is Classified as F3A2, It Has ____