High quality tube-to-tubesheet joints - when, where and why
An autogeneous butt weld using the internal bore weld process is described. The weld is designed for the CRBR steam generator tubes to tubesheets which are fabricated of 2 1/2 Cr-1 Mo low alloy ferritic steel. As a precaution against in-service weld cracking, each weld is heat treated prior to inspection. (FS)
- Research Organization:
- Rockwell International Corp., Canoga Park, CA (USA). Energy Systems Group
- DOE Contract Number:
- EY-76-C-03-0824-027
- OSTI ID:
- 5838142
- Report Number(s):
- SAN-0824-027-T1
- Country of Publication:
- United States
- Language:
- English
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FAST REACTORS
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IN-SERVICE INSPECTION
INDUSTRIAL RADIOGRAPHY
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IRON ALLOYS
IRON BASE ALLOYS
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LIQUID METAL COOLED REACTORS
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