Key notes:
PWHT-STRESS RELIEF (No phase transformed)
- For C-S: ~ 350*C
- For S-S: ~ 500*C
PWHT-HYDROGEN RELEASE
- Temp ~ 250*C/inch/hour (max 3 hours)
PWHT CONTROL:
TEMP WORKS FOR STEEL:
CSWIP 3.1 HEAT TREATMENT
Key notes:
PWHT-STRESS RELIEF (No phase transformed)
PWHT-HYDROGEN RELEASE
PWHT CONTROL:
TEMP WORKS FOR STEEL:
AMARINE 
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