American Welding Society-
CWI, Welding Inspection
Technology Chapter
Examination 2026 Exam
Questions and Answers | 100%
Pass
Which of the following metals cannot be efficiently cut with OFC? -
🧠ANSWER ✔✔1)Stainless steel
,2)Cast iron
Electrical conductivity of part is the primary requirement for which NDE
method? - 🧠ANSWER ✔✔ET
The melting point of carbon steel is approximately: - 🧠ANSWER ✔✔2780°F
Decibel is a term associated with which NDE method? - 🧠ANSWER ✔✔UT
Which GMAW metal transfer mode results in the least amount of
penetration? - 🧠ANSWER ✔✔Short Circuiting
Which of the following gas(es) is commonly used as a shielding gas for
GTAW? - 🧠ANSWER ✔✔Argon
NDE technicians are certified in accordance with: - 🧠ANSWER ✔✔ASNT
SNT-TC-1A
When a metal is alloyed, how are the atoms of the alloy incorporated into
the original metal lattice structure? - 🧠ANSWER ✔✔Substitutionally or
interstitially
A wire IQI is used in which NDE method? - 🧠ANSWER ✔✔RT
, In general, which of the following is not commonly used as a semiautomatic
process? - 🧠ANSWER ✔✔SMAW
Items to be monitored by VT after welding include: - 🧠ANSWER
✔✔1)Extent of welding
2)Final weld appearance
3)Dimensional accuracy
4)Amount of distortion
Crater cracks are most often the result of: - 🧠ANSWER ✔✔Improper
Technique
The tail of a welding symbol should not be used for: - 🧠ANSWER
✔✔Denoting Groove angle
During tempering, as the temperature increases, which of the following are
correct? - 🧠ANSWER ✔✔Hardness decreases
In GMAW, the distance from the end of the contact tube to the arc is: -
🧠ANSWER ✔✔Electrode extension
Of the following, which is a type of metal transfer in GMAW? - 🧠ANSWER
✔✔1)Spary
3
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2026. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
CWI, Welding Inspection
Technology Chapter
Examination 2026 Exam
Questions and Answers | 100%
Pass
Which of the following metals cannot be efficiently cut with OFC? -
🧠ANSWER ✔✔1)Stainless steel
,2)Cast iron
Electrical conductivity of part is the primary requirement for which NDE
method? - 🧠ANSWER ✔✔ET
The melting point of carbon steel is approximately: - 🧠ANSWER ✔✔2780°F
Decibel is a term associated with which NDE method? - 🧠ANSWER ✔✔UT
Which GMAW metal transfer mode results in the least amount of
penetration? - 🧠ANSWER ✔✔Short Circuiting
Which of the following gas(es) is commonly used as a shielding gas for
GTAW? - 🧠ANSWER ✔✔Argon
NDE technicians are certified in accordance with: - 🧠ANSWER ✔✔ASNT
SNT-TC-1A
When a metal is alloyed, how are the atoms of the alloy incorporated into
the original metal lattice structure? - 🧠ANSWER ✔✔Substitutionally or
interstitially
A wire IQI is used in which NDE method? - 🧠ANSWER ✔✔RT
, In general, which of the following is not commonly used as a semiautomatic
process? - 🧠ANSWER ✔✔SMAW
Items to be monitored by VT after welding include: - 🧠ANSWER
✔✔1)Extent of welding
2)Final weld appearance
3)Dimensional accuracy
4)Amount of distortion
Crater cracks are most often the result of: - 🧠ANSWER ✔✔Improper
Technique
The tail of a welding symbol should not be used for: - 🧠ANSWER
✔✔Denoting Groove angle
During tempering, as the temperature increases, which of the following are
correct? - 🧠ANSWER ✔✔Hardness decreases
In GMAW, the distance from the end of the contact tube to the arc is: -
🧠ANSWER ✔✔Electrode extension
Of the following, which is a type of metal transfer in GMAW? - 🧠ANSWER
✔✔1)Spary
3
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2026. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
