The usual energy consumption in electric arc furnace stee...
The usual energy consumption in electric arc furnace steel making is __________ KWh/ton of steel.
60 - 100
400 - 700
1200 -1500
2000 - 2300
Correct answer is B
No explanation has been provided for this answer.
Titanium alloys are welded using the following process: ...
Maximum permissible air velocity in pipelines is about __________ metre/second. ...
Nusselt number is related to Grashoff number (Gr) in turbulent & laminar flow respectively, in r...
In the blast furnace, incorporation of water vapour in the blast gives the following effect. ...
Fog is an example of colloidal system of ...
Tin based white metals are used where bearings are subjected to ...