Meaning, Factors Affecting Hardenability, Determining Hardenability, Use of Hardenability Curves | Heat Treatment
Subject and UNIT: Engineering Materials and Metallurgy: Unit II: Heat Treatment
The term hardenability refers to the ease with which hardness may be attained.
Heat Treatment
Subject and UNIT: Engineering Materials and Metallurgy: Unit II: Heat Treatment
The data for the construction of TTT diagrams are obtained from the isothermal transformation of austenite at differing temperatures.
Heat Treatment
Subject and UNIT: Engineering Materials and Metallurgy: Unit II: Heat Treatment
It should be understood that the iron-iron carbide equilibrium Lorian diagram (refer Section 1.11) shows the phases and the resulting microstructures corresponding to equilibrium conditions only.
Meaning, Objects, Operation, Classification, Effect | Heat Treatment
Subject and UNIT: Engineering Materials and Metallurgy: Unit II: Heat Treatment
The martensite which is formed during hardening process is too brittle and lacks good ductility and toughness.
Meaning, Objects, Operation, Factors Affecting the Hardness | Heat Treatment
Subject and UNIT: Engineering Materials and Metallurgy: Unit II: Heat Treatment
Hardening refers to the heat treatment of steel which increases its hardness by quenching.
Meaning, Types, Stages | Heat Treatment
Subject and UNIT: Engineering Materials and Metallurgy: Unit II: Heat Treatment
Quenching refers accelerated cooling.
Meaning, Objects, Materials, Operation | Heat Treatment
Subject and UNIT: Engineering Materials and Metallurgy: Unit II: Heat Treatment
Normalising is similar to full annealing, but cooling established in still air rather than in the furnace.
Meaning, Purposes, Application, Types | Heat Treatment
Subject and UNIT: Engineering Materials and Metallurgy: Unit II: Heat Treatment
The term annealing refers to a heat treatment in which a material is exposed to an elevated temperature for an extended time period and then slowly cooled.
Purpose, Definition, Principles, Stages, Types
Subject and UNIT: Engineering Materials and Metallurgy: Unit II: Heat Treatment
The properties of metals and alloys can be changed as desired by the heat treatment process.
Engineering Materials and Metallurgy
Subject and UNIT: Engineering Materials and Metallurgy: Unit II: Heat Treatment
Understand the metallurgical reactions that occur in heat treatment.
Subject and UNIT: Engineering Materials and Metallurgy: Unit I: Constitution of Alloys and Phase Diagrams
Iron - Iron carbide equilibrium diagram is very much useful in understanding the microstructures and properties of cast irons and carbon steels.
Subject and UNIT: Engineering Materials and Metallurgy: Unit I: Constitution of Alloys and Phase Diagrams
There are different microscope constituents of iron-carbon alloys exist.