Alberta Welding First Year Final Exam Apprenticeship & Industry Training (AIT) (Latest Update 2025 / 2026) Questions & Answers | 100% Correct | Grade A
Question:
the recommended electrode angle of a groove weld
Answer:
1/2 included joint angle
Question:
Recommended gun angle for 1G pipe
Answer:
90 degree to the angle of the joint 15 degrees backhand
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Question:
the electrode wire type is selected to match the
Answer:
Chemical and mechanical properties of the base metal
Question:
Dynamically loaded structures are subject to:
Answer:
reversals of stress
Question:
recommended angle of a groove weld
Answer:
1/2 joint angle
Question:
the major factor in choosing between air and air cooled gun is required by
Answer:
current/voltage
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Question:
which type of SAW is generally used for the addiction of alloying elements
Answer:
active flux
Question:
ultra violet rays
Answer:
burn the skin
Question:
recommended extension for gas shielded FCAW in flat position
Answer:
19mm
Question:
welding on heat treated aluminum will
Answer:
reduce the mechanical properties
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Question:
primary factor in the selection of the joint type system
Answer:
strength and loading requirements
Question:
the aluminum wrought alloy system in groups of 1xxx, 3xxx, 5xxx are
Answer:
non heat treatable
Question:
why are chains better suited than wire rope for certain jobs
Answer:
chain withstand rougher handling and will not kink
Question:
when using SAW an increase in the arc voltage produces a
Answer:
wider shallower penetration
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