Steel Making Methods | Advantages | Disadvantages | Basic Oxygen Furnaces | * Very high production rates and low residual element * Does not burn fuel | * Good efficiency requires large amount of pig iron to continue production. * Requires costly filtering process due to high levels of pollutants produced. * High refurbishing costs. * High dependence on blast furnace/coking. | Electric Arc Furnaces | * Minimal emissions/pollution. * Filtering of scrap not necessary. * Easy
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Title: Steel Pan Name: Dominc Naimool Student number: 1000035972 Due Date: Tuesday‚ March 19 2013 From the palm tree laden beaches of the Caribbean a comes an iconic instrument whose distinctive tune has for decades been characteristic of the British West Indies‚ the afro-Caribbean culture and the island way of life. Though its unique melody can be found throughout the islands‚ many westerners may be surprised to know that this instrument does not come from the popular islands
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profits. Studying them will help in understanding the critical success factors for ERP implementation. They will help in deciding ERP success. TISCO PROFILE This company founded and established in the year 1907 is known to be one of the leading steel giants in the country offering multiple products and successfully running many subsidiary corporations. Being a large entity does not stop things from being subject to scrutiny and internal audit. They are regularly implemented with the help of committees
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Strength BlueScope Steel Corporation acquires strong and reputable Australian brand in global steel industry. In Australia‚ its core product brands – COLORBOND®‚ ZINCALUME® and XLERPLATE® steels – are defined as market leaders in the building construction and manufacturing industries. Its LYSAGHT® brand is nearly 100 years old and holds an enviable reputation for quality. BUTLER®‚ VARCO PRUDEN® and HCI® are leading brands in the pre-engineered building market globally. Moreover‚ the corporation
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discovered. This microstructure was named by Bian’s colleageus at the United States Steel Corportion. At first microstructure of martensite and bainite seem similar‚ which had many aspects on their transformation of mechanisms. Microstructure of bainite seems to be darker than the mastenisite under a microscope. The reason behind bainite structure became useful was because of its hardness. There are few Heat treatments that steel can be tested by such as Annealing‚ quenching Harderning‚ and Normalizing.
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analysis the Tata steel company and discuss the main driver function and how they responding to them. Then‚the assessment will make conclusion that the reason the Tata steel development quick . Introduction to Tata steel TATA STEEL is one of the major companies in INDIA. TATA STEEL is also call TISCO. (Tata Iron and Steel Company). The company major produces the hot and cold rolled coils‚ sheets‚ tubes‚ rods‚ bearings‚ and other equipment and services with the steel. “The Tata steel company was established
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entire economy. John F. Kennedy made this fact very clear about steel prices in his remarks at a news conference on April 11‚ 1962. His comments included personification and repetition to stress his point that the rise in steel prices negatively affects the economy‚ especially during a recession. America is dependent on the circulation of money‚ if there is poor circulation like there was during the recession‚ the increasing price of steel would lead to inflation. JFK illustrates the risk of inflation
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Introduction The materials that usually used for construction such as reinforced concrete‚ timber‚ brick‚ and also steel. In Malaysia‚ the steel has been used especially for the construction of electric tower‚ industrial building (factory)‚ roof truss‚ bridge and more. However‚ the usage of steel for residential is limited because their usage depends on the accompany with the other material. Steel framed structures are designed with the connections between the separate members treated as either non-rigid
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The Classification of Steel Ball There are two kinds of steel ball‚ casting steel ball and forging steel ball. Casting ball manufacturers mix scrap steel‚ scrap metal and other waste metals in intermediate frequency electric stove for heating so as to fully melting. Right amount precious metal alloy‚ such as ferrochrome‚ ferromanganese‚ vanadium iron are added in melting process. When temperature is above 1550 ℃‚ powering hot metal to the steel mold or mold steel ball production line. This kind
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Jindal Steel and Power Limited (JSPL) is an Indian steel and energy company based in New Delhi‚ India. With annual turnover of over US$4 billion‚ Jindal Steel & Power Limited (JSPL) is a part of about US$17 billion diversified O.P. Jindal Group. JSPL is a leading player in steel‚ power‚ mining‚ oil and gas and infrastructure. Naveen Jindal‚ the youngest son of the late O P Jindal‚ drives JSPL and its group companies Jindal Power Ltd‚ Jindal Petroleum Ltd.‚ Jindal Cement Ltd. and Jindal Steel Bolivia
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