Comparison of Steel with Aluminum
…element in the earth’s crust. Iron is commonly found in the earth’s crust in the form of an ore, usually an iron oxide, such as magnetite, and hematite etc. Iron…
Read MoreSprings and Their Types
…pull, or it can be radial, acting similarly to a rubber band around a roll of drawings. The torque can be used to cause a rotation, for example, to provide…
Read MoreCorrosion of Carbon Steels
…the case of pre-stressed concrete. In this material, the corrosion process can lead to loss of structural strength and eventual failure. Of the cases studied, the failures of pre-stressed structures…
Read MoreCorrosion in Steels – Its Types and Testing
Corrosion in Steels – Its Types and Testing Corrosion is a universal natural process. The effect of corrosion is seen in every-day life in the form of rusted steel parts….
Read MoreWorker, Work, and Working
…again. It has to be put together into a process. This is true for the individual job. It is, above all, true for the work of a group, that is,…
Read MoreManagement of Man and Machine
…number of activities previously done by human beings have been taken over by the automation. But this has not eliminated the need for operator for the running of the equipment/process…
Read MoreHydrogen gas and its use in Iron and Steel industry
…most relevant direct reduction processes are Midrex and Energiron (HyL-III). Midrex process (http://www.ispatguru.com/midrex-process-for-direct-reduction-of-iron-ore/) typically applies hydrogen/carbon mono oxide ratios between 1 and 1.5 but is capable of reducing iron ore…
Read MoreBlast Furnace Gas Top Pressure Recovery Turbine
…casing and a governor speed of 3,000 rpm. TRT normally adopt brushless excitation synchronous power generator. The generator is usually designed suitably to operate under all loading conditions imposed by…
Read MoreUse of Hot Metal for Steelmaking in Electrical Arc Furnace
…stable pouring rates, (iii) hot metal runner is to be as short as possible to avoid hot metal freezing, and (iv) the runner is to be preheated between the pouring…
Read MoreData based Decision making in a Steel Organization
…the smooth running of the units, processes and ultimately the steel organization. Decisions taken based on analyzed data ultimately help in providing the organization a competitive advantage. Even without disturbances,…
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