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.

Interpass temperature control is not needed.

There is less susceptibility to cracking from contaminants.

There is less susceptibility to lack of fusion.

The weld pool tends to be sluggish.

The bevel angle be wide enough to allow oscillation of welding torch.

The cooling rate be controlled in order to prevent rapid cooling.

Preheating is always performed to prevent hot cracking.

A wide face and thinner bevel be used.