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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Bar code‚ RFID for tracking‚ EOQ for ordering‚ ABC for controlling‚ VMI‚ MRP‚ JIT for replenishment. ABC Analysis: “Implementing controls for large inventory systems becomes rather cumbersome because each item requires managements of order cycle and quantity. The inventory control problem is greatly simplified as only a few groups rather than many items will have to be controlled. This method is the ABC analysis.” (Odanakaa ‚ 1987) Under ABC method all items are classified based on their
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Sourcing Energy at a Steel Manufacturer A large steel producer in Pennsylvania decided to open up its energy-spending contract to a number of existing and new energy providers that had entered the market as a result of deregulation. Up to this time‚ each of the steel plants had a separate contract with the local energy provider. The goal was to include existing local suppliers‚ but also identify potential new entrants. The strategy development team included managers from building and property
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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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Questions: 1. Why is a conical flask‚ rather than a beaker‚ used in the experiment? – To allow easy mixing of solutions by swirling. 2. Why is the funnel removed from the burette after adding the acid solution? – so that the drops from the funnel will not fall into the burette. 3. In using a burette‚ why is it important to (a) rinse it with a little of the solution it is going to contain? – to remove any residual water and so avoid dilution of the acid solution when it is poured into the burette
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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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GUNS‚ GERMS‚ AND STEEL ESSAY Jared Diamond’s novel‚ Guns‚ Germs‚ and Steel is a speculation about how and why the Europeans ended up being the main power in earlier times and conquered so much of the world. Diamond wonders how the Europeans could have so much power and advanced technology while the rest of the world was still hunting and gathering. Although Diamond is not the first to speculate on this complicated subject‚ his answer is revolutionary. People have attributed Europe’s overwhelming
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