Ultrasonic Tester
Overall rating: (N/A)
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Conducts ultrasonic tests on fbaricated metallic and
nonmetallic parts and products to identify discontinuities:
Reviews work orders, test procedure sheets, and product
acceptance criteria to determine test specifications. Attahces
specified crystal probe transducer to ultrasound test device and
moves switch to actuate device.
Calibrates and adjusts
ultrasonic test equipment to required standards and settings,
applying knwoledge of ultrasonic testing procedures. Sprays
couplant (light oil which acts as medium) or other liquid over
part to be tested, moves transducer over part to be tested, and
observes Crt (cathode ray tube) screen to deetct patterns of
discontinuity, such as cracks, inclusions, bonding defects, or
porosity.
Marks defective areas of part or product and prepares
report of test findings.
May set up and operate computerized
inpsection equipment.
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Ultrasonic Tester
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