Appearance | Observation | Locations | Mechanism | |
---|---|---|---|---|
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Fine cracks around studs | Cracking » Not in or near a weld » Transverse | Studded Waterwall | Thermal Fatigue |
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Circumferential cracking | Cracking » Not in or near a weld or attachment » Transverse | Waterwall | Thermal Fatigue |
Appearance | Observation | Location | Mechanism |