An Atlas of Continuous Cooling Transformation (CCT) Diagrams Applicable to Low Carbon Low Alloy Weld Metals / Zhuyo Zhang

Public ISBD Titre : An Atlas of Continuous Cooling Transformation (CCT) Diagrams Applicable to Low Carbon Low Alloy Weld Metals Type de document : texte imprimé Auteurs : Zhuyo Zhang, Auteur Editeur : CRC Press Année de publication : 1995 Importance : 95p. Présentation : ill., Format : 17.5cmx25cm ISBN/ISSN/EAN : ‎ 0-901716-94-4 Langues : Anglais (eng) Catégories : Genie Mines et Métallurgie Genie Mines et Métallurgie:01 Généralités Mots-clés : Microstructural terminology for low carbon low alloy weld metals  construction of CCT diagrams for low carbon low alloy weld metals. Résumé : Since the pioneering studies on continuous cooling transformation (CCT) diagrams carried out by Christenson and others were published almost 50 years ago, many hundreds of CCT diagrams have been constructed throughout the world to describe the (gamma-alpha) transformation kinetics of most grades of commercial steels. However, since the mid-1970s, increasing demands for weld metals of high toughness at low temperatures with the appropriate microstructures has produced the requirement for a more systematic and detailed study of transformation kinetics and mechanical properties of low alloy weld deposits. This resulted in a number of CCT diagrams which were directly applicable to weld metals and these have significantly improved our understanding of weld metal microstructural development and the effects of different factors, such as chemical composition, oxygen content (thus size distribution and population of inclusions), welding parameters (e.g. cooling rate) and prior austenite grain size, on the (gamma-alpha) transformation behaviour of weld metals. It is therefore of both practical as well as academic importance to draw together an atlas of CCT diagrams applicable to low carbon low alloy weld metals, as this book has done. It is hoped that these diagrams will be of assistance to welding engineers, welding metallurgists and welding-consumables designers in industry. At the same time, they will also prove useful to those in academia who are involved into investigations of steel weld metal phase transformation kinetics. An Atlas of Continuous Cooling Transformation (CCT) Diagrams Applicable to Low Carbon Low Alloy Weld Metals [texte imprimé] / Zhuyo Zhang, Auteur . - CRC Press, 1995 . - 95p. : ill., ; 17.5cmx25cm. ISSN : ‎ 0-901716-94-4 Langues : Anglais (eng) Catégories : Genie Mines et Métallurgie Genie Mines et Métallurgie:01 Généralités Mots-clés : Microstructural terminology for low carbon low alloy weld metals  construction of CCT diagrams for low carbon low alloy weld metals. Résumé : Since the pioneering studies on continuous cooling transformation (CCT) diagrams carried out by Christenson and others were published almost 50 years ago, many hundreds of CCT diagrams have been constructed throughout the world to describe the (gamma-alpha) transformation kinetics of most grades of commercial steels. However, since the mid-1970s, increasing demands for weld metals of high toughness at low temperatures with the appropriate microstructures has produced the requirement for a more systematic and detailed study of transformation kinetics and mechanical properties of low alloy weld deposits. This resulted in a number of CCT diagrams which were directly applicable to weld metals and these have significantly improved our understanding of weld metal microstructural development and the effects of different factors, such as chemical composition, oxygen content (thus size distribution and population of inclusions), welding parameters (e.g. cooling rate) and prior austenite grain size, on the (gamma-alpha) transformation behaviour of weld metals. It is therefore of both practical as well as academic importance to draw together an atlas of CCT diagrams applicable to low carbon low alloy weld metals, as this book has done. It is hoped that these diagrams will be of assistance to welding engineers, welding metallurgists and welding-consumables designers in industry. At the same time, they will also prove useful to those in academia who are involved into investigations of steel weld metal phase transformation kinetics.

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Code-barres	numéro d'inventaire	Cote	Support	Localisation	Section	Disponibilité
172553	29-01-0039	Livre	Bibliothèque IGCMO	Documentaires	Exclu du prêt

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