Nov 26, 2019
It was much better than I expected. I want to point out that their should be some method to move subtitle from its original position in order to seen content behind.\n\nThank you
Nov 24, 2019
Very useful course to understand the extraction of Iron and steel. The processes involved and causes and effects. Thank you so much COURSERA for offering this subject.
创建者 Sharjeel M•
Jul 03, 2018
Excellent, it makes my time grateful, that i spend it to learn about 'Ferrous Technology'. A short course that nearly covers all information about steel making.
创建者 Gautam S•
Jun 04, 2019
Very good overview given for the steel making. Good use of graphics made it very easy to comprehend and grasp the intricacies of integrated steel plants.
创建者 Sunetra S•
May 07, 2019
Very well explained concepts. Could have had many more questions in the quizes and some peer reviewed assignments to reinforce learning.
创建者 Juan P•
Jan 03, 2019
Some times is difficult to hear what the teacher is saying
创建者 akhil j•
Apr 16, 2018
Simple and concise, The only issue is Korean accent.
创建者 AHMED A B•
Dec 11, 2018
This course doesn't talk about 2 major aspects of steel making:
1. Reheating gas furnace and 2. melting of scrap metal in induction melting furnace.