Operations and Basic Processes in Steelmaking - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Operations and Basic Processes in Steelmaking write by Luis Felipe Verdeja González. This book was released on 2021-03-24. Operations and Basic Processes in Steelmaking available in PDF, EPUB and Kindle. This book describes the operations and industrial processes related to the production of steel. The chapters cover the second part of the iron and steelmaking process, called steelmaking, presenting the stages of the process until obtaining the finished steel product in different formats for distinct applications. This book reports significant operating variables of the processes and basic operations of the steelmaking. The chapters contain numerous solved exercises conceptually supported on the thermodynamic and kinetic fundamentals of the production of steel from the pig iron in the Basic Oxygen Furnace (BOF) and the production of steel and ferroalloys in Electric Arc Furnaces (EAF). The thermal and mechanic fundamentals of the hot rolling operations and the mechanical fundamentals of the cold rolling, forming, and wire drawing to obtain different steel products are also reported. The book summarizes the strengths and uncertainties of steel as a structural material.
Operations and Basic Processes in Ironmaking
Operations and Basic Processes in Ironmaking - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Operations and Basic Processes in Ironmaking write by José Ignacio Verdeja González. This book was released on 2020-08-18. Operations and Basic Processes in Ironmaking available in PDF, EPUB and Kindle. This textbook explores the production of pig iron, covering the first part of the steel production process, known as ironmaking. Divided into seven chapters, it discusses the following topics: raw materials for steel production (coking coal, iron ore, slag-forming agents and fluxes, scrap, ferroalloys and pre-reduced materials), the sintering process (used to prepare the burden for the blast furnace), the pelletizing process (used to agglomerate the fine iron ores), the production of coke (the main reductant in the ironmaking process), the production of iron by reduction with gas (an alternative to the blast furnace) and the production of pig iron in the blast furnace (which is used in more than 65% of steel production worldwide). Specially conceived for graduate and undergraduate courses, this book is based on more than 30 years of teaching experience in courses for undergraduates, graduates (master and Ph.D.) and industry professionals (technicians). It explores the recent trends in the iron- and steelmaking process (which might used in the future production of steel), and features 55 worked exercises and real-world problems to complement of the theoretical sections of the text.
Basic Concepts of Iron and Steel Making
Basic Concepts of Iron and Steel Making - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Basic Concepts of Iron and Steel Making write by Sujay Kumar Dutta. This book was released on 2020-03-02. Basic Concepts of Iron and Steel Making available in PDF, EPUB and Kindle. This book presents the fundamentals of iron and steel making, including the physical chemistry, thermodynamics and key concepts, while also discussing associated problems and solutions. It guides the reader through the production process from start to finish, covers the raw materials, and addresses the types of processes and reactions involved in both conventional and alternative methods. Though primarily intended as a textbook for students of metallurgical engineering, the book will also prove a useful reference for professionals and researchers working in this area.
The Complete Technology Book on Steel and Steel Products (Fasteners, Seamless Tubes, Casting, Rolling of Flat Products & others)
The Complete Technology Book on Steel and Steel Products (Fasteners, Seamless Tubes, Casting, Rolling of Flat Products & others) - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Complete Technology Book on Steel and Steel Products (Fasteners, Seamless Tubes, Casting, Rolling of Flat Products & others) write by NPCS Board of Consultants & Engineers. This book was released on 2008-10-01. The Complete Technology Book on Steel and Steel Products (Fasteners, Seamless Tubes, Casting, Rolling of Flat Products & others) available in PDF, EPUB and Kindle. Iron and steel have played a leading role in the development of human civilization and their techniques. Together with its derivative, steel, iron has no real rival in its particular fields of application and has become a synonym of progress, being an essential element in mankind greatest technological achievements. It was at the origin of the industrial and scientific revolutions and at the heart of all the great discoveries which have marked the history of humanity from the manufacture of high quality swords in ancient times to today architectural wonders. Steel is an alloy that consists mostly of iron and has carbon content between 0.2% and 2.1% by weight, depending on the grade. Carbon is the most common alloying material for iron, but various other alloying elements are used, such as manganese, chromium, vanadium, and tungsten. Rolling is a metal forming process in which metal stock is passed through a pair of rolls. Rolling is classified according to the temperature of the metal rolled. Steelmaking is the second step in producing steel from iron ore. Processing of steel results in special steel product with required properties, for example; vacuum treated steel for forging ingots; pre strengthened stress relieved elongated steel, metallurgical addition product, forging powder alloy steels, etc. Fasteners are used to join and hold two or more pieces of metal either temporarily or more pieces of metal either temporarily or permanently. Some of the most common are bolts, screws, nuts, rivets and pins. Packaging steels differ from other sheet products particularly in terms of their thickness, mechanical properties and coatings, together with their aptitude to satisfy specific industrial and marketing requirements related to high production rates, design factors etc. Small gage welded tubes have an extremely wide range of applications, including metallic roof frames, mechanical construction in public work and industrial engineering sector, agricultural machinery, fluid distribution circuits, piston, etc. India is among the top producers of all forms of steel in the world. Easy availability of low cost manpower and presence of abundant reserves make India competitive in the global setup. The steel industry in India has witnessed an increase in demand due to expanding oil and gas sector, huge spending on infrastructural facilities coupled with growth in housing, consumer durables and auto sectors. This book basically deals with structural changes in steel during hot rolling, structural changes during reheating, kinds of grain restoration process, dynamic restoration process, static restoration process, effect of initial grain, size of static re crystallization, effects of temperature and micro alloying, fundamental principles of the metal rolling process, preparing and heating the initial materials, preparations for rolling heating before rolling operations, bolt and nut manufacturing technology, casting of steel for flat products etc. The present book covers different important aspects of steel processing with the casting method of steel for flat products, rolling of rails, wheels and rings, rolling of different steel products, production of fasteners, welded pipes, steel products for the building trade and many more. The book is very useful for everybody who wants the thorough study on steel and steel products or wants to diversify in to this field. 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Ironmaking and Steelmaking Processes
Ironmaking and Steelmaking Processes - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Ironmaking and Steelmaking Processes write by Pasquale Cavaliere. This book was released on 2016-09-02. Ironmaking and Steelmaking Processes available in PDF, EPUB and Kindle. This book describes improvements in the iron and steel making process in the past few decades. It also presents new and improved solutions to producing high quality products with low greenhouse emissions. In addition, it examines legislative regulations regarding greenhouse emissions all around the world and how to control these dangerous emissions in iron and steel making plants.
