Corrosion of Cast Irons
…these. Bainitic structure provides to the cast iron very high strength at a machinable hardness. Martensitic structure can also be obtained in cast iron. This structure is obtained by alloying,…
Read More…these. Bainitic structure provides to the cast iron very high strength at a machinable hardness. Martensitic structure can also be obtained in cast iron. This structure is obtained by alloying,…
Read More…time divided by the planned production time and expressed in percentage. The mill efficiency is running time divided by the available operating time of the mill and expressed in percentage….
Read More…a combination of all of these. The controls provided in the mills can be manual controls, remote controls, instrumented controls, or fully automated controls. Further in many types of mills…
Read More…of specifying the oxidizer composition is by calculating the O2 mole fraction in the oxidizer. Many industrial combustion processes run with around 3 % more O2 than is theoretically needed…
Read More…output (SISO) control structure, and (ii) multiple input-multiple output (MIMO) control structure. In SISO control structure for one control (output) variable there exist one manipulated (input) variable which is used…
Read More…health complaints, and (iii) incidence of accidents. Good communication entails honest and transparent information. Such information gives employees reaction time. Bad communication entails the opposite, allowing the rumour mill or…
Read Moreand disciplining is called for when one of these rules is violated. A set of clear rules is an integral part of a fair and just disciplinary system. Rules are…
Read Morethe evolution of bottom pouring technology for casting of steel ingots. This process constitutes of a set up involving pouring sprue and runner system to deliver liquid steel into the…
Read More…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 More…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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