618-0727/02 – Steelmaking (VyrOce)

Gurantor department	Department of Metallurgy and Foundry	Credits	6
Subject guarantor	prof. Ing. Jiří Bažan, CSc.	Subject version guarantor	prof. Ing. Jiří Bažan, CSc.
Study level	undergraduate or graduate	Requirement	Compulsory
Year	2	Semester	winter
		Study language	Czech
Year of introduction	2004/2005	Year of cancellation	2008/2009
Intended for the faculties	FMT	Intended for study types	Bachelor

Instruction secured by
Login	Name	Tuitor	Teacher giving lectures
BAZ50	prof. Ing. Jiří Bažan, CSc.

Extent of instruction for forms of study
Form of study	Way of compl.	Extent
Part-time	Credit and Examination	16+0

Subject aims expressed by acquired skills and competences

- student will be able to formulate basic steelmaking reactions - student will be able to characterise steelmaking aggregates - student will be able to describe ways of steel secondary metallurgy treatment and steel casting

Teaching methods

Summary

Subject is interpreted with the purpose to understand the theoretical principles of steelmaking, the steelmaking technology by oxygen processes, the production in electric arc furnaces, electric induction furnaces and open- hearth furnaces, the principles of steel deoxidization.

Compulsory literature:

1) Brož, L.: Hutnictví železa, SNTL Praha, 1988, 460 p. 2) Parma, V.: Ocelářství I, II, III. skripta VŠB.

Recommended literature:

Way of continuous check of knowledge in the course of semester

E-learning

Other requirements

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Přednáška 1. Úvod do předmětu. Výroba oceli v ČR a ve světě. 2. Výroba oceli v metalurgických zařízeních. 3. Vyzdívky metalurgických zařízení. 4. Molekulární a iontová teorie strusek. 5. Vznik a význam ocelářských strusek. 6. Reakce oduhličení oceli. 7. Výroba oceli v kyslíkových konvertorech. 8. Výroba oceli v tandemových pecích. 9. Výroba oceli v elektrických pecích. 10. Oduhličení oceli. 11. Odfosfoření oceli, podmínky, význam. 12. Odsíření oceli, podmínky, význam. 13. Vměstky v oceli, plny v oceli. 14. Dezoxidace oceli.

Conditions for subject completion

Part-time form (validity from: 1960/1961 Summer semester, validity until: 2008/2009 Summer semester)

Task name	Type of task	Max. number of points (act. for subtasks)	Min. number of points	Max. počet pokusů
Exercises evaluation and Examination	Credit and Examination	100 (145)	51	3
Examination	Examination	100	0	3
Exercises evaluation	Credit	45	0	3

Mandatory attendence participation:

Show history

Conditions for subject completion and attendance at the exercises within ISP:

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Occurrence in study plans

Academic year	Programme	Branch/spec.	Spec.	Zaměření	Form	Study language	Tut. centre	Year	W	S	Type of duty
2004/2005	(B2113) Materiálové technologie	(2109R030) Material Forming	(05) Material Forming		K	Czech	Ostrava	2			Compulsory	study plan

Occurrence in special blocks

Block name	Academic year	Form of study	Study language	Year	W	S	Type of block	Block owner

Assessment of instruction

Předmět neobsahuje žádné hodnocení.