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GATE MT Syllabus 2025 – GATE 2025 exam will be conduct by IIT, Roorkee on dates 1, 2 and 8, 9 February, 2025. Here we have provided latest Metallurgical Engineering syllabus & paper pattern for GATE 2025 aspirants.
All candidates with Metallurgical Engineering subject are advised to download this latest syllabus before starting their GATE 2025 exam preparation.
Contents
- GATE 2025 Highlights
- GATE Metallurgical Engineering Paper Pattern 2025
- GATE Metallurgical Engineering Syllabus 2025 PDF
- GATE Metallurgy Syllabus for Engineering Mathematics 2025
- GATE Syllabus for Metallurgical Thermodynamics 2025
- GATE Metallurgy Syllabus for Transport Phenomena & Rate Processes 2025
- GATE Metallurgical Syllabus for Mineral Processing & Extractive Metallurgy 2025
- GATE Metallurgical Syllabus for Physical Metallurgy 2025
- GATE Metallurgical Engineering Syllabus for Mechanical Metallurgy 2025
- GATE Metallurgical Engineering syllabus for Manufacturing Process 2025
- GATE Metallurgical Engineering Subject Wise Weightage 2025
- GATE Metallurgical Engineering Guidance
- GATE Metallurgical Engineering Syllabus & Exam Pattern FAQs
- Related Links
- GATE Total Information & Guidance
GATE 2025 Highlights
| GATE 2025 Conducting Body | IIT, Roorkee |
| GATE 2025 Exam Date | 1, 2, 8, 9 February, 2025 |
| GATE 2025 Total Subjects | 30 |
| GATE 2025 Exam Mode | ONLINE Computer Based Test (CBT) |
| GATE 2025 Exam Duration | 3 hours (180 minutes) |
| GATE 2025 Total Questions | 10 (GA) + 55 (subject)= 65 |
| GATE 2025 Total Marks | 100 |
| GATE 2025 Question Type | MCQ, MSQ, NAT |
GATE Metallurgical Engineering Paper Pattern 2025
| Paper Sections | Marks Distribution |
|---|---|
| Subject Questions | 72% of the total marks. |
| Engineering Mathemetics | 13% of the total marks. |
| General Aptitude | 15% of the total marks. |
GATE Metallurgical Engineering Syllabus 2025 PDF
| General Aptitude Syllabus (Common to all papers) [pdf] | Download |
| GATE Syllabus for Metallurgical Engineering (MT) [pdf] | Download |
GATE Metallurgy Syllabus for Engineering Mathematics 2025
| Topics | Subtopics |
| Linear Algebra | Matrices and Determinants, Systems of Linear Equations, Eigenvalues, and Eigenvectors |
| Calculus | Limit, Continuity, differentiation, Partial derivatives, Maxima and minima, Sequences and series, Test for convergence, and Fourier series |
| Vector Calculus | Gradient, Divergence, Curl, line, Surface and volume integrals, Stokes, Gauss, and Green’s theorems |
| Differential Equations | Linear and non-linear first-order ODEs, Higher-order linear ODEs with constant coefficients, Cauchy’s and Euler’s equations, Laplace transforms, PDEs –Laplace, one-dimensional heat and wave equations |
| Probability and Statistics | Definitions of probability and sampling theorems, conditional probability, mean, median, mode and standard deviation, Random variables, Poisson, normal and binomial distributions, Analysis of experimental data, and Linear least-squares method |
| Numerical Methods | Solutions of linear and non-linear algebraic equations, Integration by trapezoidal and Simpson’s rules Single and multi-step methods for differential equations |
GATE Syllabus for Metallurgical Thermodynamics 2025
| Topics | Subtopics |
| The laws of thermodynamics |
|
| Electrochemistry | Single electrode potential, Electrochemical cells, Nernst equation, Potential-pH diagrams |
GATE Metallurgy Syllabus for Transport Phenomena & Rate Processes 2025
| Topics | Subtopics |
| Momentum transfer | Concept of viscosity, Shell balances, Bernoulli’s equation, Mechanical energy balance equation, Flow past plane surfaces and through pipes |
| Heat transfer | Conduction, Fourier’s Law, 1-D steady-state conduction |
| Convection | Heat transfer coefficient relations for forced convection |
| Radiation | Black body radiation, Stefan-Boltzmann Law, Kirchhoff’s Law |
| Mass transfer | Diffusion, Fick’s laws, Mass transfer coefficients |
| Dimensional analysis | Buckingham Pi theorem, Significance of dimensionless numbers |
| Basic laws of chemical kinetics | First-order reactions, Reaction rate constant, Arrhenius relation, Heterogeneous reactions, Oxidation kinetics |
| Electrochemical kinetics | Polarization |
GATE Metallurgical Syllabus for Mineral Processing & Extractive Metallurgy 2025
| Topics | Subtopics |
| Comminution Techniques | Size classification, Flotation, Gravity, and other methods of mineral beneficiation |
| Agglomeration | Sintering, pelletizing, and briquetting |
| Material and Energy balances | Principles and processes for the extraction of non-ferrous metals (aluminum, copper, and titanium) |
| Iron and steel making | Material and heat balance in blast furnace |
| Structure and properties of slags and molten salts – basicity of slags; sulfide and phosphate capacity of slags | |
| Production of metallurgical coke and other methods of ironmaking (COREX, MIDRE) | |
| Primary steelmaking | Basic oxygen furnace, process dynamics, oxidation reactions, electric arc furnace |
| Secondary steelmaking | Ladle process- deoxidation, argon stirring, desulfurization, inclusion shape control, principles of degassing methods; basics of stainless steel manufacturing |
| Continuous Casting | Fluid flow in the tundish and mold, heat transfer in the mold, segregation, and inclusion control |
GATE Metallurgical Syllabus for Physical Metallurgy 2025
| Topics | Subtopics |
| Chemical Bonding | Ionic, covalent, metallic, and secondary bonding in materials; Crystal structure of solids – metals and alloys, ionic and covalent solids, and polymers |
| X-ray Diffraction | Bragg’s law, optical metallography, and the principles of SEM imaging |
| Diffusion in solids | Diffusion equation, steady-state and error function solutions, Kirkendall effect, Uphill diffusion, Atomic models for interstitial and substitutional diffusion, Pipe diffusion and grain boundary diffusion |
| Crystal Imperfections | Point, line, and surface defects; Coherent, semi-coherent, and incoherent interfaces |
| Phase transformation | Driving force, Homogeneous and heterogeneous nucleation and growth kinetics |
| Electronic | Electronic, magnetic, and optical properties of materials |
| Solid-state transformations | Precipitation, spinodal decomposition, ordering, massive transformation, discontinuous precipitation, eutectoid transformation, diffusionless transformations, Precipitate coarsening, and Gibbs-Thomson effect |
| Basic forms of corrosion | Basic forms of corrosion and its prevention |
GATE Metallurgical Engineering Syllabus for Mechanical Metallurgy 2025
| Topics | Subtopics |
| Stress-Strain | Strain tensor and stress tensor, Representation by Mohr’s circle, elasticity, stiffness and compliance tensor, Yield criteria, Plastic deformation by slip and twinning |
| Dislocation theory | Edge, screw and mixed dislocations, source and multiplication of dislocations, stress fields around dislocations; Partial dislocations, dislocation interactions |
| Strengthening mechanisms | Work/strain hardening, strengthening due to grain boundaries, solid solution, precipitation and dispersion |
| Fracture behavior | Griffith’s theory, linear elastic fracture mechanics, fracture toughness, fractography, ductile to brittle transition |
| Fatigue | Cyclic stress-strain behavior- low and high cycle fatigue, crack growth |
| High-temperature deformation and failure | Mechanisms of high-temperature deformation and failure |
| Creep and stress rupture | Creep and stress rupture, stress exponent and activation energy |
GATE Metallurgical Engineering syllabus for Manufacturing Process 2025
| Topics | Subtopics |
| Metal casting | Mould design involving feeding, gating, risering, casting practices, and casting defects |
| Hot, warm, and cold working of metals | Fundamentals of metal forming processes such as rolling, forging, extrusion, wire drawing, and sheet metal forming; defects in forming processes |
| Metal joining | Principles of soldering, brazing, and welding; welding metallurgy; defects in welded joints in steels and aluminum alloys |
| Powder metallurgy | Production of powders, compaction, and sintering |
| Non-destructive Testing (NDT) | Dye-penetrant, ultrasonic, radiography, eddy current, acoustic emission, and magnetic particle inspection methods |
GATE Metallurgical Engineering Subject Wise Weightage 2025
| Subject | Important Topics | Weightage (tentative) |
| Engineering Mathematics | Linear, algebra, probability, statics, and calculus | 15% |
| General Aptitude | Sentence correction, number system, data interpretation, and verbal and critical reasoning | 15% |
| Metallurgical Thermodynamics | Laws of thermodynamics, and electrochemistry | 10% |
| Transport Phenomena and Rate Processes | Convection, heat transfer, momentum transfer, mass transfer, and chemical kinetics and laws | 10% |
| Mineral Processing and Extractive Metallurgy | Iron and steel making, continuous casting, primary and secondary steel making | 5% |
| Mechanical Metallurgy | Fatigue and dislocation theory | 15% |
| Manufacturing Processes | NDT, metal casting and joining | 10% |
| Physical Metallurgy | Solid diffusion, solid state transformation, and chemical bonding | 20% |
GATE Metallurgical Engineering Guidance
- How to Prepare for GATE Metallurgical Engineering: A Comprehensive Guide
- GATE 2025 Books: Metallurgical Engineering
- GATE MT Syllabus 2025: Metallurgical Engineering
- GATE MT Previous Year Solved Papers – (2024-2007)
GATE Metallurgical Engineering Syllabus & Exam Pattern FAQs
What is the syllabus for GATE Metallurgical Engineering?
The syllabus for GATE Metallurgical Engineering includes subjects like Engineering Mathematics, Thermodynamics and Rate Processes, Extractive Metallurgy, Physical Metallurgy, Mechanical Metallurgy, and Manufacturing Processes.
Is the GATE Metallurgical Engineering syllabus subject to change?
The core subjects of the GATE Metallurgical Engineering syllabus remain relatively stable. However, it's important to check the official GATE website for any updates or changes in the syllabus before starting your preparation.
Are there any specific topics within each subject that are more important for GATE Metallurgical Engineering?
hile the entire syllabus is important, some topics carry more weightage than others. For example, in Engineering Mathematics, topics like Linear Algebra, Calculus, and Differential Equations are crucial.
In Thermodynamics and Rate Processes, topics like Laws of Thermodynamics, Phase Equilibria, and Kinetics of Phase Transformations are significant.
What is the exam pattern for GATE Metallurgical Engineering?
The GATE Metallurgical Engineering exam consists of a total of 65 questions, with a duration of 3 hours. The question paper is divided into two sections: Multiple Choice Questions (MCQs) and Numerical Answer Type (NAT) questions.
MCQs carry 1 or 2 marks each, while NAT questions carry 1 or 2 marks each. There is negative marking for incorrect answers in MCQs.
Is there a specific weightage assigned to each subject in the GATE Metallurgical Engineering exam?
No, there is no specific weightage assigned to each subject. The distribution of questions can vary from year to year.
However, it is generally observed that questions related to core subjects like Extractive Metallurgy, Physical Metallurgy, and Mechanical Metallurgy have a significant presence in the exam.
Are there any recommended books or resources to cover the entire GATE Metallurgical Engineering syllabus?
Some popular books for GATE Metallurgical Engineering preparation include 'Physical Metallurgy Principles' by Reza Abbaschian and Robert E. Reed-Hill, 'Introduction to Thermodynamics of Materials' by David R. Gaskell, 'Extractive Metallurgy of Copper' by Mark E. Schlesinger, and 'Manufacturing Engineering and Technology' by Serope Kalpakjian. Additionally, previous years' question papers and study materials from reputed coaching institutes can be helpful.
Are there any specific reference books for numerical problem-solving in GATE Metallurgical Engineering?
Yes, books like 'Introduction to Thermodynamics of Materials' by David R. Gaskell, 'Mechanical Metallurgy' by George E. Dieter, and 'Kinetics of Materials' by Robert W. Balluffi, et al., provide insights into numerical problem-solving in Metallurgical Engineering.
Is it necessary to study Manufacturing Processes for the GATE Metallurgical Engineering exam?
Yes, Manufacturing Processes is an important topic in the GATE Metallurgical Engineering syllabus.
It's essential to have a basic understanding of concepts such as Casting, Forming, Joining, and Machining processes used in the manufacturing of metals and alloys.
Are there any online resources or mock tests available for GATE Metallurgical Engineering preparation?
Yes, there are several online platforms and websites that offer free.
Related Links
- GATE 2025 Books: Metallurgical Engineering
- GATE MT Syllabus 2025: Metallurgical Engineering
- GATE MT Previous Year Solved Papers – (2024-2007)
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