Week 1 : Concept of steel quality , Typical examples of common defects
Week 2 : Present scenario of quality demands , Application-specific requirements of residuals and NMIs
Week 3 : Limitation of primary steelmaking , Importance of different secondary refining processes
Week 4 : Requirement of Calcium injection , Cleanliness measures in tundish and mould
Week 5 : Nature and distribution of exogenous entrapments in casting, their sources
Week 6 : Role of caster & casting process on quality , Cast structure and dendrite size
Week 7 : Role of mould oscillation , Effect of steel chemistry and segregation
Week 8 : Deleterious effect of P and S , Role of strength & toughness of solid shell
Week 9 : Factors responsible for bulging vis-a-vis depression behaviour , Brittle temperature regions for different steel grades
Week 10 : Influence of secondary cooling on cast quality , Typical cracks and other defects
Week 11 : Remedial measures to control quality issues , Grade-specific casting parameters
Week 12 : Identification of genesis of quality problems through metallurgical investigation
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