Course11310600260 lectures
Stainless Steel Technology
Prof. Sudipta Patra · IIT (BHU) Varanasi
About
The Stainless steel has been one of the fastest-growing materials in the last 10 years and the production of stainless steel is about ~40MMT per annum in the world which is the second largest among all metal alloys. Therefore, the metallurgical aspects of stainless steel have been absolutely important for the student and industry personnel in the metallurgy community. The course covers role of alloying elements, design of different alloys, classification, phase transformation, manufacturing, deformation behaviour and mechanical properties, corrosion, fabrication and application of stainless steel. The course will cover both the theoretical understanding and the industrial perspective of the stainless steel and will be very useful to UG students, practicing engineers, facbricators etc.
Intended audience: UG student of Metallurgical and materials engg., mechanical engineering, civil engineering, steel Industry, fabricators, architecture.
Prerequisites: Introduction to materials science
Lectures
Week 1
- Introduction to Stainless Steel
- Effect of alloying Element Part - 1
- Effect of alloying Element Part - 2
- Development of Different Grades of Stainless Steel Part - 1
- Development of Different Grades of Stainless Steel Part - 2
Week 2
- Raw Materials Part - 1
- Raw Materials Part - 2
- Raw Materials Part - 3
- Electric Arc Furnace -1
- Electric Arc Furnace - II & Induction Furnace
Week 3
- Argon Oxygen decarburizer - I
- Argon Oxygen decarburizer - 2
- Argon Oxygen Decarburizer - 3 & Vacuum Oxygen Decarburizer
- Ladle Refining - 1
- Ladle Refining - 2
Week 4
Week 5
Week 6
- Phase Prediction in Stainless Steel - 1
- Phase Prediction in Stainless Steel - 2
- Secondary Phase in Stainless Steel
- Phase Transformation in Stainless Steel - 1
- Phase Transformation in Stainless Steel - 2
Week 7
- Deformation Behavior & Strengthening Mechanism
- Deformation Behavior & Strengthening Mechanism - 2
- Deformation Behavior & Strengthening Mechanism - 3
- Deformation Behavior & Strengthening Mechanism - 4
- Deformation Behavior & Strengthening Mechanism - 5
Week 8
- Mechanical Properties of Stainless Steel - 1
- Mechanical Properties of Stainless Steel - 2
- Mechanical Properties of Stainless Steel - 3
- Mechanical Properties of Stainless Steel - 4
- Mechanical Properties of Stainless Steel -5
Week 9
Week 10
- Corrosion Testing - 1
- Corrosion Testing - 2
- Corrosion Testing - 3
- Corrosion Testing - 4
- Corrosion Testing - 5
Week 11
Week 12
Syllabus and materials
At NPTEL, as the course publishes them.
Credits and licence
- Institution
- IIT (BHU) Varanasi
- Department
- Metallurgy and Material Science
- Teacher
- Prof. Sudipta Patra
- Level
- Undergraduate
- Language
- English
- Subjects
- Engineering
- Source
- NPTEL
- Licence
- CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
- Attribution
- NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge. Coordinated by IIT Madras.
- Who can watch
- NPTEL gives no rating. Invisible Network shows it to Tweens profiles and older, judged from what the source says about it. How courses are placed