Metallurgical Engineering
GATE MT Continuous Casting PYQs
Build your understanding with focused practice from past exam papers.
How to practice Continuous Casting
Attempt a question, record the concept and assumptions, then check the available answer. Rework mistakes after revising the relevant concepts. Topic tags can overlap; review the question context.
Questions 1–5 of 5. Imported answers require independent review unless marked reviewed.
Question 38
Open questionMTMCQ2 marksNeeds review
Match the steel plant related processes in Column I with the associated information in Column II.
Column I | Column II |
|---|---|
P. Corex | 1. Melter-gasifier |
Q. Electric Arc Furnace | 2. Natural gas reformer |
R. Midrex | 3. Electromagnetic stirrer |
S. Continuous Casting | 4. Hot heel |
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Open questionMTMSQ1 markNeeds review
In continuous casting of steel, mould flux is used for _______
Your answerSelect all correct options. You can choose more than one.
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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 35
Open questionMTMCQ2 marksNeeds review
Match the terms (in Column I) with the unit process (in Column II)
Column I Column II
(P) Submerged Entry Nozzle 1. Ladle Furnace
(Q) Electric Heating 2. Continuous Casting
(R) Raceway Zone 3. LD Converter
(S) Oxygen Lancing 4. Blast Furnace
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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 9
Open questionMTMCQ1 markNeeds review
The correct sequence of steelmaking operations is [BOF: Basic Oxygen Furnace; LF: Ladle Furnace; VD: Vacuum Degassing; CC: Continuous Casting].
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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 45
Open questionMTNAT2 marksNeeds review
The terminal velocity (
) of a spherical inclusion of diameter D = 50 micrometers rise in liquid steel is ______ (in mm s
to two decimal places) Assume Stokes law; i.e., drag force
, where
is the viscosity of steel. Given: Density of liquid steel = 7900 kg m
; Viscosity of liquid steel = 0.0079 Pa s; Density of the inclusion = 2500 kg m
; Acceleration due to gravity = 9.8 m s
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