Couplings and Their Types
…thrust bearing is not used, the motor must be selected and designed to carry the weight of the rotating element, as well as the axial thrust. The most common design…
Read MoreMechanical Processes for Descaling of Steel
…processes. One more method often used was employing of brushes to brush the fine scale residues. In recent times, fine scale removal equipments have been developed for the removal of…
Read MoreRolling of steel in Hot Strip Mill
…exhaust gases rushing past the slabs on the way to the recuperators. Whatever heat is left in the exhaust gases preheats the incoming combustion air to around 500 deg C…
Read MoreIron and Steel Industry in Ancient India
…crucible technique. Using this technology, high-purity wrought iron, charcoal, and glass were mixed in a crucible and heated until the iron melted and absorbed the carbon. The first crucible steel…
Read MorePhases in the Design and Construction of a Steel Plant
construction of approach road and approach rail line, facilities for construction power and construction water, facilities for communication during construction, construction stores, construction offices and canteens, construction of first aid…
Read MoreSolid Waste Management in a Steel Plant
…rate as high as 99 %. The main co-products from iron and crude steel production are slags, dusts, scrap and sludges. The disposal of solid waste generated from the steel…
Read MoreValves – Their Components, Classification, and Functions
…for gate valves are either provided integral with the valve body or in a seat ring type of construction. Seat ring construction provides seats which are either threaded into position…
Read MoreRoll Pass Design
…in Fig 1. Fig 1 Typical drawings of some pass grooves Thumb rules Some thumb rules used in roll pass design for groove angle, relief radius, bottom radius, and fitting…
Read MoreUnderstanding Sinter and Sinter Plant Operations
…room the operator has full control of the entire plant through the PC terminals. Other articles on sinters and sintering process are available under following links http://www.ispatguru.com/the-sintering-process-of-iron-ore-fines-2/ http://www.ispatguru.com/technologies-for-improvement-in-sintering– http://www.ispatguru.com/sinter-quality-and-process-of-sintering-iron-ores/ http://www.ispatguru.com/iron-ore-sinter/…
Read MoreStores Management
…with regard to changing production trends, slow or non moving stock, obsolete or surplus stock, scrap, etc. Articles on related subjects are available under following links. http://www.ispatguru.com/materials-management/ http://www.ispatguru.com/purchase-management/ http://www.ispatguru.com/inventory-management-and-control/ http://www.ispatguru.com/spares-parts-management/…
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