000630 (4)welding defects

12
Welding Defects Wanda S. Benton Florence-Darlington Technical College

description

ndt defects such as radiography and other methods.

Transcript of 000630 (4)welding defects

Welding Defects

Wanda S. Benton

Florence-Darlington Technical College

UNDERCUT

POROSITY

INCOMPLETE FUSION

OVERLAP

UNDERFILL

SPATTER

EXCESSIVE CONVEXITY

EXCESSIVE CONCAVITY

EXCESSIVE WELD REINFORCEMENT

INCOMPLETE PENETRATION&

EXCESSIVE PENETRATION

UNACCEPTABLEWELD PROFILES