| Document Type
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BL
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| Record Number
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692189
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| Doc. No
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b514378
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| Main Entry
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Bailey, N., (Norman),1926-
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| Title & Author
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Weldability of ferritic steels /\ Norman Bailey.
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| Publication Statement
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Cambridge :: Abington in association with the Welding Institute,, 1994.
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| Page. NO
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xi, 286 pages ;; 24 cm
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| ISBN
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1855730928
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: 9781855730922
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| Bibliographies/Indexes
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Includes bibliographical references and index.
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| Contents
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1. Factors influencing weldability. The welding process. Steel types. Weld cooling cycle. The heat-affected zone. The weld metal. Cutting and gouging. Residual stresses. Post-weld heat treatment. Weldability formulae -- 2. Potential welding problem areas. Cracking. Welding faults. Inspection for defects. Joint integrity. Problems associated with PWHT. Service problems. Repair. Joining dissimilar steels. Joining dissimilar metals -- 3. Solidification cracking. Role of composition. Solidification cracking and the welding process. Control and avoidance of cracking. Liquation cracking. Copper pick-up. Ductility dip cracking. Detection and identification -- 4. Lamellar tearing. Role of inclusions. Susceptible joint types. Other factors. Control and avoidance of cracking. Control tests. Detection and identification -- 5. Hydrogen cracking. Hydrogen. Susceptibility to embrittlement. Stress to give cracking. Temperature of embrittlement. Techniques for avoiding cracking. Weld metal hydrogen cracking.
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Detection and identification. Other aspects of hydrogen in ferritic steels -- 6. Reheat cracking. Role of composition. Other influences. Control techniques. Detection and identification -- 7. Faults of welding. Faults of shape. Inclusions. Cavities -- 8. Inspection for defects. Inspection techniques. Inspectability. Consequences of metallurgical features -- 9. Joint integrity. Strength and ductility. Toughness. Hardness. Creep resistance. Corrosion resistance -- 10. Service problems. Fatigue and corrosion fatigue. Corrosion. Stress corrosion. Loss of toughness in service. High temperature service problems. Graphitisation -- 11. Repair. Analysis prior to repair. Limitation of preheat. Need for post-weld heat treatment. Special circumstances.
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| Subject
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Ferritic steel-- Weldability.
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| LC Classification
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TS 227.B34 1994
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| Added Entry
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Welding Institute.
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