Civil Engineering - Building Materials - Discussion

Discussion Forum : Building Materials - Section 1 (Q.No. 49)
Pick up the correct statement from the following:
In basic Bessemer process, the steel heats the converter
In open-hearth process, the furnace heats the steel
In Siemens process, the impurities of pig iron are oxidised by the oxygen of the ore
all the above.
Answer: Option
No answer description is available. Let's discuss.
3 comments Page 1 of 1.

Sagar kale said:   3 years ago
The Bessemer Process was the first inexpensive industrial process that allowed for the mass production of steel. Before the development of an open-mouth furnace, the process used a molten pig iron to melt iron. The real difference with this process was that air was forced through the molten iron to remove impurities.

Sravan said:   5 years ago
What about the Bessemer process?

Abhishek maurya said:   6 years ago
Thanks all.

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