Part 1
•Long-term Overheating
•Dissimilar Metal Weld (DMW) Failure
•Water and Steam formed deposits
•Waterside Corrosion Fatigue
•Oxygen Pitting
•Caustic Related cracking
•Acid Attack
•Metallic Copper Deposits.
•Chelant corrosion
•Fire Site Ash Corrosion
•Short-term Overheating
•Why metallurgical examination
•Summary
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