Tata Iron and Steel Company was established by Dorabji Tata on August 25‚ 1907‚ as part of his father Jamsetji’sTata Group.[11][12][13] By 1939 it operated the largest steel plant in the British Empire. The company launched a major modernization and expansion program in 1951. Later‚ the program was upgraded to 2 MTPA project. In 1990‚ it started expansion plan and established its subsidiary Tata Inc. in New York. The company changed its name from TISCO to Tata Steel in 2005.[14] In August 2004‚
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ECONOMIC ANALYSIS OF INDUSTRY India Steel Industry Steel Companies in India The steel industry‚ in general‚ is on the upswing‚ due to strong growth in demand propelled particularly by the demand for steel in China. The world scenario coupled with strong domestic demand has benefited the Indian steel Industry. [pic][pic]During April-December 2004- 05‚ production of finished steel recorded a growth of 4 percent over the corresponding period of the previous year to reach 28.3 million tonnes
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Thermal Conductivity of Metals and Non-metals 1. Introduction Thermal conductivity is a physical property of materials of great importance. Unlike some physical properties‚ however‚ thermal conductivity cannot be directly measured. In order to determine a material’s thermal conductivity‚ intermediate quantities must be determined from which the conductivity may be ultimately calculated. The objective of this lab was to determine the thermal conductivity of metals. To do so‚ it was necessary to study
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Experiments with Metals and Ions of Metals Introduction Metals are similar in their physical properties in general‚ but they are not identical. Most of the metals are solids; few of them are liquids‚ such as mercury and cesium. Density of metals is not similar also. For example‚ sodium has density of 0.97g/cm3 while lead has density of 11.4g/cm3. Melting point of sodium is 98.0oC while for lead it is 327.6oC. Metals have the capability to lose electrons when they react with non-metals such as
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Mass Transfer 52 (2009) 597–609 Contents lists available at ScienceDirect International Journal of Heat and Mass Transfer journal homepage: www.elsevier.com/locate/ijhmt Numerical simulation of parabolic trough solar collector: Improvement using counter flow concentric circular heat exchangers O. García-Valladares a‚*‚ N. Velázquez b a b Centro de Investigación en Energía‚ Universidad Nacional Autónoma de México‚ Privada Xochicalco s/n‚ Temixco‚ Morelos 62580‚ Mexico Instituto de Ingeniería
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tata steel tata steel tata steel tata steel tata steel tata steel tata steel tata steel tata steel tata steel tata steel TATA STEEL Rajeev Upadhyay PGDIM18 Sec C Roll No 182 TATA STEEL Diversity enriches any large organisation and enhances its collective capabilities. A clear‚ shared vision is a key requisite for successful diversity management. Vision
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I. Title: Reaction of Metals II. Problem: The purpose of the experiment was to determine if and how different metals react to different solutions. III. Hypothesis: IV. Materials: Dropper‚ Beakers‚ wax pencil‚ Goggles‚ eight test tubes‚ a rack for the tubes‚ three strips of Zinc‚ two strips of Copper‚ three strips of Magnesium‚ steel wool‚ Lead nitrate‚ Silver nitrate‚ Copper sulfate‚ Magnesium chloride‚ Zinc chloride‚ Sodium chloride‚ and Potassium. V. Procedure: In tube 1 add five
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Allison Bergonia English 100 20 September 2013 Myths of the Melting Pot Modern America is considered to be a melting pot‚ in which a variety of races‚ cultures‚ or individuals gather into a unified whole. The ideas of being a new American for people who have migrated from their homeland to America are to leave behind all their past cultures and practices and embrace their new American ways. Is that what really happens? If it was‚ would there be still racism in America? The number of people immigrating
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DRAWING AND ITS PROCESSES Drawing is a metalworking process which uses tensile forces to stretch metal. It is broken up into two types: sheet metal drawing and wire‚ bar‚ and tube drawing. The specific definition for sheet metal drawing is that it involves plastic deformation over a curved axis. For wire‚ bar‚ and tube drawing the starting stock is drawn through a die to reduce its diameter and increase its length. Drawing is usually done at room temperature‚ thus classified a cold working process
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Melting Ice Caps The Arctic is global warming’s canary in the coal mine. It is a highly sensitive area which is profoundly affected by the changing climate. The average temperature in the Arctic is rising twice as fast as elsewhere in the world (nrdc.org). Because of this‚ the ice cap is getting thinner‚ melting away‚ and rupturing. Here is an example of this; the largest ice block in the Arctic‚ the Ward Hunt Ice Shelf‚ had been around for 3000 years before it started cracking in 2000 (nrdc
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