Iron‚ Steel and Aluminium Main sources of iron: * second most abundant metal (5% by mass) in Earth’s crust (fourth most abundant element) * found in rock (a mixture of minerals) as one or more minerals (usually a compound) * if a mineral is of economic importance‚ it is referred to as an ore * iron containing minerals include hematite (Fe2O3)‚ magnetite (FeO·Fe2O3 or Fe3O4)‚ limonite (FeO(OH)·nH2O) and siderite (FeCO3) Alloys: * homogeneous mixtures of metals or metals and
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international steel companies. The number of rivals in America is declining due to higher labor costs than in foreign countries. There is a very fast pace of technology in the steel industry and it seems that the company‚ that obtains the newest technology‚ flourishes. This is due to the difficulty in lower costs of steel production. Better technology is one of the only ways to decrease costs because labor is pretty much at a set cost and all that is left is the cost of iron and making the steel. If a company
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Overview of the case‚ Strategic Management at Zhujiang Iron and Steel Company Zhujiang iron and steel company (ZISCO) is an important strategic business unit within Guangzhou iron and steel enterprises holding limited (GISE)‚ established in 1997 as a state owned organization. Before 2003‚ ZISCo pursued a product differentiation strategy with a focus on domestic niche markets because ZISCo was new in steel market and had no distribution channel. With this strategy ZISCo couldn’t achieve economies
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South-North Division in Korea Korea is an East Asian country‚ which is surrounded by the sea on three sides‚ but unfortunately divided into two parts-South Korea and North Korea. Korea is bordered by China on the north and by the navigable Yalu and Tumen Rivers‚ both of which flow from Paektusan‚ the highest point in Korea at 9‚000 feet (Weightman 360). Korea has four seasons and a monsoon climate with warm‚ humid summers and cold‚ dry winters. Continuous rains from June to July are a phenomenon
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ADVANTAGES OF USING STAINLESS STEEL COOKWARE IN INDUSTRY The catering industry is about providing the conveniences of a restaurant at a remote location for the benefit of a client. Usually the client wants catering services to satisfy the hunger requirements of guests at certain celebrations or scenes. Common events include weddings‚ business conventions and banquets for occasions like birthdays‚ wedding anniversaries and funerals. Catering companies provide foodstuffs and sometimes
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4140 Steel The first metal sample that will be discussed is 4140 steel. This sample was subject to multiple heat treatment processes that included quenching‚ normalizing‚ full annealing‚ and tempering. The micrographs of the heat treated samples can be seen below in Figure 2. Figure 2: 4140 Steel Micrographs 100X a) Baseline‚ prepared by Bryan Biggs b) Quenched‚ prepared by Cameron Palkowski c) Normalized‚ prepared by Michael Rodriguez d) Full Annealed‚ prepared by Avery Callahan e) Tempered
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Stainless steel commonly react with certain substance that probably will produce some defect whether inner or outer surface. This material contains small casting defects‚ mainly shrinkage cavities‚ due to the manufacturing process. Commonly in industries related to piping system‚ stainless steel pipelines and cylinder tubes are equipment or object that frequently used in our removable insulation installation. In most industrial nowadays‚ stainless steel pipes are frequently exposed to high temperatures
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The 82nd Division was activated at Camp Gordon‚ Georgia‚ on 25 August 1917. It was one of the National Army divisions of conscript soldiers. As the Division filled‚ it was discovered there were soldiers from every state. Through a popular contest‚ the nickname "All American" was chosen to reflect the unique composition of the 82nd Division. On 25 April 1918‚ the Division sailed for Europe. The 325th Infantry Regiment was chosen to parade before the King of England on 11 May 1918 to show America’s
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JFK Steel Mill Response In his speech to the people of the United States of America‚ president Kennedy uses repetition and offers solutions with a very imperative tone to convey his opinion that steel companies are causing harm by making their prices higher. He continues to argue that in a rising industry‚ they are the cause of jobs being lost‚ and that because of them‚ the country will be further in debt. After catching the reader’s attention and undermining the steel corporation’s ideas
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ECON2272 Long Paper 1 Division of Labour—are there “optimal” levels? In his book An Inquiry into the Nature and Causes of the Wealth of Nations‚ Smith (1887) has put forward the argument that division of labour helps improve average labour productivity. It was suggested that a lack of specialization hinders labour productivities. However‚ over the years‚ scholars have also found out the limitations of practising division of labour‚ examples include the decrease of incentives for workers due to
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