5/18/25, 11:42 AM ASNT LEVEL 3 EXAM ACTUAL EXAM (BASIC MATERIALS AND PROCESSES EXAM) | ALL QUESTIONS AND CORRECT ANS…
ASNT LEVEL 3 EXAM ACTUAL EXAM (BASIC MATERIALS AND
PROCESSES EXAM) | ALL QUESTIONS AND CORRECT ANSWERS
| GRADED A+ | LATEST EXAM 2025 | VERIFIED ANSWERS
What are the minimum and One for the answers was from 250-450°F which is less
maximum solder than 850°F where brazing starts.
temperatures?
What temperature does 850°F
brazing start?
1 curie(Ci)=3.7x10^10 Conversion of Curie to Bq
becquerel(Bq)
A UT inspection that uses Pitch/Catch
two transducers on one side
of the part- This technique
is known?
A UT angle beam inspection Laminations parallel to the surface. Watch out for one
is most apt to miss what? answer as it has perpendicular to the surface and
angle beam can see this type of indication.
A UT inspection that A DAC curve. Whether it is brought to horizontal, or left
utilizes a diagram made as a curved line, it is known as a reference line.
from the same size flat
bottom holes at different
distances? This is known
as?
If material is thicker that 3/4", the normal amperages are
What would amperage used
considered to be 125
for prod
amperages for each inch of spacing. Therefore, the
spacing for material
answer would be 125 x 5= 625 amps. The answer was
thickness of one inch using
500- 625 amps. Note: if material is thinner than 3/4",
a spacing of five inches?
the
amperage is 90-100 amps per inch, or 400-500 amps.
What type of current is Half wave DC (Mean Amps). Some MT probes have
1/1
6
,5/18/25, 11:42 AM ASNT LEVEL 3 EXAM ACTUAL EXAM (BASIC MATERIALS AND PROCESSES EXAM) | ALL QUESTIONS AND CORRECT ANS…
usually used for portable switch to allow either AC(RMS amps) or HWDC(Mean
magnetic particle probe? amps). They're also probes that only uses AC.
What advantage of a lost Usually casting doesn't require machining.
wax casting over the other
types of casting
processes?>
A die casting molds utilize the Metal being inserted under pressure
technique of
?
A type of welding without a E.B. Weld(Electron Beam), Friction Stir welding
third metal is?
Oldest, most basic form of Heliarc
welding?
Which method uses an Radiography-penetrameter
exact sample with the
defect sizes?
which type of discipline Fracture Analysis
studies effects of
discontinuity sizing?
Inverse Square Law. 36 mR/hr
In RT, an intensity at 25" is
200 mR/Hr. What is the
intensity at 150"
If in RT, I move to 24" to 12", 4x as much
how much greater is the
intensity?
What happens if I increase Lose the field of view
magnification in a visual
examination?
Which MT technique leaves Circular magnetism doesn't go into the environment and
the strongest residual in a therefore the most difficult to demagnetize because it
long beam that needs must first be converted to longitudinal mag. Strongest
demagnetization? residual field bearing into the environment, then the
answer would be longitudinal.
Part is to be inspected in a At the inside surface of the coil
coil. Where is the
maximum flux?
2/1
6
, 5/18/25, 11:42 AM ASNT LEVEL 3 EXAM ACTUAL EXAM (BASIC MATERIALS AND PROCESSES EXAM) | ALL QUESTIONS AND CORRECT ANS…
Magnetization
How can you tell the
difference between Austenitic SS will not magnetize, this
3400 stainless steel vs 4400 is the 3400 SS. Martin tic SS will
stainless steel? somewhat magnetize, this is the 4400
SS.
Magnetizing
Martin Tic and Nickle Alloys properties Austenitic
have what properties SS are not magnetic .
associated with them? Martin tic are paramagnetic and some can be magnetized.
Nickle is a ferro-magnetic material.
What is the best possible Silver(pure)
conductor?
To SNT-TC-1A, if an Terminated immediately
employee leaves the
employer, his/her
certification is?
Aluminum
Steel cannot be welded to? Dissimilar material to steel. If welded together,
anododic corrosion is immediately established.
What is it called when one Cladding
metal is coated by
another?
If a person forges an ASNT Permanent revocation of the ASNT Level 111 certificate.
111 by adding fake method,
what is the consequence?
If a person is working for Must inform X and Y
company X and is consulting
to company Y and Y sells to
X, the person must?
Eye examination records must According to the written practice
be kept for?
This depends on whether the requirements are to CP189
Eye examination requirements
are? or SNT-TC-1A. Know these requirements to memory
This depends on whether the requirements are to CP189
Check color vision
requirements or SNT-TC-1A. Know these requirements to memory
3/1
6
ASNT LEVEL 3 EXAM ACTUAL EXAM (BASIC MATERIALS AND
PROCESSES EXAM) | ALL QUESTIONS AND CORRECT ANSWERS
| GRADED A+ | LATEST EXAM 2025 | VERIFIED ANSWERS
What are the minimum and One for the answers was from 250-450°F which is less
maximum solder than 850°F where brazing starts.
temperatures?
What temperature does 850°F
brazing start?
1 curie(Ci)=3.7x10^10 Conversion of Curie to Bq
becquerel(Bq)
A UT inspection that uses Pitch/Catch
two transducers on one side
of the part- This technique
is known?
A UT angle beam inspection Laminations parallel to the surface. Watch out for one
is most apt to miss what? answer as it has perpendicular to the surface and
angle beam can see this type of indication.
A UT inspection that A DAC curve. Whether it is brought to horizontal, or left
utilizes a diagram made as a curved line, it is known as a reference line.
from the same size flat
bottom holes at different
distances? This is known
as?
If material is thicker that 3/4", the normal amperages are
What would amperage used
considered to be 125
for prod
amperages for each inch of spacing. Therefore, the
spacing for material
answer would be 125 x 5= 625 amps. The answer was
thickness of one inch using
500- 625 amps. Note: if material is thinner than 3/4",
a spacing of five inches?
the
amperage is 90-100 amps per inch, or 400-500 amps.
What type of current is Half wave DC (Mean Amps). Some MT probes have
1/1
6
,5/18/25, 11:42 AM ASNT LEVEL 3 EXAM ACTUAL EXAM (BASIC MATERIALS AND PROCESSES EXAM) | ALL QUESTIONS AND CORRECT ANS…
usually used for portable switch to allow either AC(RMS amps) or HWDC(Mean
magnetic particle probe? amps). They're also probes that only uses AC.
What advantage of a lost Usually casting doesn't require machining.
wax casting over the other
types of casting
processes?>
A die casting molds utilize the Metal being inserted under pressure
technique of
?
A type of welding without a E.B. Weld(Electron Beam), Friction Stir welding
third metal is?
Oldest, most basic form of Heliarc
welding?
Which method uses an Radiography-penetrameter
exact sample with the
defect sizes?
which type of discipline Fracture Analysis
studies effects of
discontinuity sizing?
Inverse Square Law. 36 mR/hr
In RT, an intensity at 25" is
200 mR/Hr. What is the
intensity at 150"
If in RT, I move to 24" to 12", 4x as much
how much greater is the
intensity?
What happens if I increase Lose the field of view
magnification in a visual
examination?
Which MT technique leaves Circular magnetism doesn't go into the environment and
the strongest residual in a therefore the most difficult to demagnetize because it
long beam that needs must first be converted to longitudinal mag. Strongest
demagnetization? residual field bearing into the environment, then the
answer would be longitudinal.
Part is to be inspected in a At the inside surface of the coil
coil. Where is the
maximum flux?
2/1
6
, 5/18/25, 11:42 AM ASNT LEVEL 3 EXAM ACTUAL EXAM (BASIC MATERIALS AND PROCESSES EXAM) | ALL QUESTIONS AND CORRECT ANS…
Magnetization
How can you tell the
difference between Austenitic SS will not magnetize, this
3400 stainless steel vs 4400 is the 3400 SS. Martin tic SS will
stainless steel? somewhat magnetize, this is the 4400
SS.
Magnetizing
Martin Tic and Nickle Alloys properties Austenitic
have what properties SS are not magnetic .
associated with them? Martin tic are paramagnetic and some can be magnetized.
Nickle is a ferro-magnetic material.
What is the best possible Silver(pure)
conductor?
To SNT-TC-1A, if an Terminated immediately
employee leaves the
employer, his/her
certification is?
Aluminum
Steel cannot be welded to? Dissimilar material to steel. If welded together,
anododic corrosion is immediately established.
What is it called when one Cladding
metal is coated by
another?
If a person forges an ASNT Permanent revocation of the ASNT Level 111 certificate.
111 by adding fake method,
what is the consequence?
If a person is working for Must inform X and Y
company X and is consulting
to company Y and Y sells to
X, the person must?
Eye examination records must According to the written practice
be kept for?
This depends on whether the requirements are to CP189
Eye examination requirements
are? or SNT-TC-1A. Know these requirements to memory
This depends on whether the requirements are to CP189
Check color vision
requirements or SNT-TC-1A. Know these requirements to memory
3/1
6
