The microstructure of a material (such as metals, polymers, ceramics or composites) can strongly influence physical properties such as strength, toughness, ductility, hardness, corrosion resistance, high/low temperature behaviour or wear resistance. These properties in turn govern the application of these materials in industrial practice.

Find a detailed explanation of metal grain structure analysis – including how to prepare samples for microscopic analysis and understand the structural properties of metals – with expertise and insight from Struers, the world’s leading materialographic and metallographic experts.

Microstructure is defined as the structure of a prepared surface or thin foil of material as revealed by a microscope above 25× magnification.The microstructure of a material (which can be broadly classified into metallic, polymeric, ceramic and composite) can strongly influence physical properties such as strength, toughness, ductility ...

Jan 1, 2014 · A metal microstructure is a direct result of the alloy chemistry and processing history, and it dictates the final properties and performance of the alloy, and/or any component made from it.

The microstructure of metals refers to the arrangement of grains or crystals within the metal, observable via microscopic examination. It significantly impacts the metal's mechanical properties such as strength and hardness.

Nov 1, 2017 · This chapter gives a brief account of the different microscopic techniques to observe and interpret the microstructures of metals and alloys. The whole range of techniques from optical, scanning...

Nov 15, 2021 · Metallography is one of the most important methods for the investigation of the microstructure, which allows a microscopic visualization in its entirety as well as its individual components with qualitative as well as quantitative analytic methods.

Jul 24, 2023 · Contributions related to microstructure design and characterization are collected in this topic, together with their relation to the mechanics, fatigue, wear, and corrosion resistance of different kinds of metals and alloys.

Metallographic microstructure analysis involves the examination of micrographs of metal cross-sections under a microscope, revealing morphological characteristics of the microstructure.

Jan 1, 2014 · This chapter provides an overview of microstructure in metallic materials that captures many of these new developments, with emphasis on microstructures developed during solid-state evolution.