Search results for keyword: microstructures
Martensite in Copper Alloys
Martensite in Copper Alloys
Martensite is an essential microstructure in copper alloys which has a great effect on the mechanical properties of these materials. Copper alloys are widely used in industrial and engineering applications and it is fundamental to understand the behavior of martensite ......
1034 
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Heat Treatment of Intermetallic Compound Materials
Heat Treatment of Intermetallic Compounds
Intermetallic compounds are alloys which are composed of two or more metallic elements arranged in a fixed stoichiometric ratio. Intermetallic compounds are usually found in transition metal systems and can have superior mechanical and physical propertie......
Mechanical Engineering Materials: Heat Treatment Technological Tests
Introduction
Heat treatment is a process of heating and cooling metals to change their properties such as strength, hardness, ductility, and resilient ductility. Heat treatment is used to increase the yield strength, create a desired microstructure, improve machinability, improve wear resistance, ......
Basic knowledge of metal heat treatment (2)
2. Metal Heat Treatment Basics (II)
When a material undergoes heat treatment, the microstructures of the material are altered and refined. This can change properties such as ductility, hardness and corrosion resistance. In this article we’ll look at two heat treatment processes that can do this ......
metal structure and heat treatment
Metal Structure & Heat Treatment
Metals are an important material in industrial production, and the variation in their physical and chemical properties is caused by the different arrangements and bonds of atoms that compose them. The most significant variations can be created by thermomechanical ......
Grain refinement is the most important strengthening method of steel bars
Reinforcement homogenization is the most important strengthening method for steel bars. With the advent of high-performance steel and the development of composite materials, steel bars are increasingly used in the construction of a wide range of structures. However, steel alone cannot always provi......
Research on the Influence of Two Kinds of Quenching Oils on the Heat Treatment Quality of Leaf Springs (Part 1)
Introduction
Heat treatment is an important process for metal spring production. It affects the mechanical properties and fatigue properties of the spring. Heat treatment process includes quenching and tempering. The purpose of quenching and tempering is to improve the strength and toughness of t......
The difference between annealing and normalizing
Introduction
Annealing and tempering are two heat-treating processes that are widely used in the manufacturing sector today. Both processes involve heating and cooling metals to alter their properties and improve their performance. While the two processes are similar in most respects, they are us......
Low temperature deformation heat treatment
Low Temperature Transformation Heat Treatment
The low temperature transformation (LT) heat treatment is a process used to improve the mechanical properties of material. This type of heat treatment is necessary for certain metals, such as steels, that cannot be heat-treated using traditional metho......
The main factors affecting the hardenability of steel
Steel QuenchingPermanency
Steel quenching is a process used to strengthen and toughen ferrous metals, specifically steels and alloys. By the end of the quenching process, the metal is usually harder and stronger. The process can be performed on individual components or parts, or it can be applied......
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