API-577 Exam Dumps - Welding Inspection and Metallurgy Exam

To provide direction to the welder making production welds.

To establish the properties of the weldment.

To document that a welder has correctly followed a WPS.

To establish a welder's capability to make a quality weld.

Yes, but only for thicknesses greater than .280"

No, the material thickness on the PQR should be .375"

Yes, the PQR qualifies the ranges as stated on the WPS

No, the PQR thickness should have been .560"

They should be corrected before welding proceeds further.

The inspector should seek engineering input on whether the defect is actually acceptable.

The inspector should determine whether the weld may be acceptable for the intended service.

The inspector should examine all welds produced by the same welder.

WPQ to verify that the welder is qualified to perform the welding, given its position and process.

WPQ to verify that the specification in use is correct.

PQR to verify that the welder is qualified to perform the welding, given its position and process.

WPS to verify that the welder is qualified to perform the welding, given its position and process.

Ductility test

Guided bend test

Notch toughness test

Tension test

Selenium 75

Cobalt 60

Iridium 192

X-ray machine

Analysis of the chemical elements in an ingot.

Chemical analysis of a base metal to be welded.

List of the chemical and mechanical properties specified by a purchaser.

Product analysis of mechanical properties of a base metal.

In weld metal at the point where the arc terminates.

In the HAZ at the point where the arc initiates.

In weld metal at the point where the arc initiates.

In the HAZ at the point where the arc terminates.