Mind map
The steel-making process
Map content
The steel-making process
1.Iron mineral is washed to eliminate any impuries
- 2.It is crushed and sieved.
- 3.The ore is mixed with coke and limestone,and then put into a blast furnace (Temperature >1500ºC)
- 2.It is crushed and sieved.
4.Slag is obtained
- 5.Queenching:which is cooling the metal very quickly when it is red hot
- 6.Tempering:where the hot metal is cooled very slowly
- 5.Queenching:which is cooling the metal very quickly when it is red hot
Information
- Description
- Mind Map on The steel-making process, created by Laura Daniela Osorio Larrota on 30/11/2021.
- Created by
- Laura Daniela Osorio Larrota
- Views
- 0
- Rating