In this article we will discuss about:- 1. Composition of Steel 2. Uses of Steel 3. Factors Affecting the Physical Properties 4. Magnetic Properties 5. Defects 6. Properties of Mild Steel 7. Properties of Hard Steel 8. Mechanical Treatment. Composition of Steel: As far as the carbon content is concerned, the steel forms an intermediate […]
Steel: Composition, Properties, Defects, Uses and Mechanical Treatment
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Heat Treatment of Steel (8 Processes) | Material | Engineering
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It is possible to alter the properties of steel by heating and cooling steel under controlled conditions. The term heat treatment is used to indicate the process in which the heating and cooling of solid steel is involved to change the structural or physical properties of steel. Thus, in heat treatment process, the heating and […]
How to Manufacture Steel (7 Step Process)
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The steel is manufactured by the following processes: 1. Bessemer Process 2. Cementation Process 3. Crucible Steel Process 4. Duplex Process 5. Electric Process 6. L.D. Process 7. Open-Hearth Process. Each of the above process will now be briefly described. 1. Bessemer Process: This process was invented by British engineer who patented more than 100 […]
Market Forms of Steel | Materials | Engineering
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Following are the standard shapes in which the rolled steel sections are available in the market: (1) Angle Sections: The angle sections may be of equal legs or unequal legs as shown in fig. 11-3 and fig. 11-4 respectively. The equal angle sections are available in sizes varying from 20 mm x 20 mm x […]
How to Manufacture Steel: 8 Processes | Metallurgy
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The principal methods of manufacturing different grades of steels are: 1. Cementation Process 2. Crucible Process 3. Bessemer Process 4. Open Hearth (Acid or Basic) Process 5. Electric Process 6. L.D. Process 7. Duplex Process 8. Kaldo Process. 1. Cementation Process: The pure wrought iron bars are arranged in the furnace between the layers of […]
List of Important Alloys of Steel | Metallurgy
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List of important alloys of steel: 1. Silicon Steel 2. High Speed Tool Steels 3. Heat Resistant Steels 4. Spring Steels 5. Stainless Steel 6. Chrome Vanadium Steels 7. Nickel Steel 8. Vanadium Steel 9. Manganese Steel 10. Tungsten Steel 11. Magnet Steels. 1. Silicon Steel: A. Silicon improves considerably the electrical properties of steel. […]
Steel: Production, Properties and Protection | Civil Engineering
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In this article we will discuss about:- 1. Steel – A Construction Material 2. Production of Steel 3. Properties 4. Fire Protection 5. Fatigue Effect 6. Brittle Fracture 7. Corrosion Protection 8. Structural Steel Products 9. Sectional Properties 10. Structural Idealization 11. Structural Elements 12. Structural Design. Steel – A Construction Material: Steel is the […]
Welding of Steel: Principle, Defects and Advantages | Civil Engineering
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In this article we will discuss about:- 1. Principle of Welding of Steel 2. Standard Welding Processes of Steel 3. Defects 4. Inspection 5. Welding Positions 6. General Considerations 7. Economy 8. Advantages and Disadvantages. Principle of Welding of Steel: Welding is a process of connecting metal parts by fusion. Arc welding and oxy-acetylene welding […]
Carbon Steels: Classification and Application | Metallurgy
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In this article we will discuss about:- 1. Introduction to Carbon Steels 2. Types of Carbon Steel-Based on Deoxidation Practice 3. Classification. Introduction to Carbon Steels: Steels represent the most important group of engineering materials as they have the widest diversity of applications of any of the engineering materials. Even in steels, plain carbon steels […]
Plain Carbon Steels: Classification and Limitations | Metallurgy
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In this article we will discuss about:- 1. Introduction to Plain Carbon Steels 2. Classification of Plain Carbon Steels 3. Limitations. Introduction to Plain Carbon Steels: Plain carbon steels are iron-carbon alloys in which the properties are primarily derived from the presence of carbon. Some incidental elements like manganese, silicon, sulphur and phosphorus are present […]