____ Porosity Is Most Often Caused by Improper Starting and Stopping

Q4: A lack of fusion between the filler

Q5: A discontinuity becomes a defect when the

Q6: The three methods of testing welded butt

Q7: _ inspection uses finely divided ferromagnetic particles

Q8: The majority of welds receive only visual

Q10: _ methods, except for hydrostatic testing, result

Q11: A cylindrical porosity is called a(n) _,

Q12: Ultrasonic inspection (UT) is a nondestructive test.

Q13: Tensile testing is used to determine how

Q14: _ results from gas that was dissolved