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ISO/TR 20580:2022

Preparation of metallographic specimens

STANDARD published on 1.7.2022

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The information about the standard:

Designation standards: ISO/TR 20580:2022
Publication date standards: 1.7.2022
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: International technical standard
Category: Technical standards ISO

Annotation of standard text ISO/TR 20580:2022 :

Description / Abstract: This document presents a list of common practices in preparation methods of metallographic specimens for optical and scanning electron microscopy, including preliminary preparation, grinding and polishing of specimens as well as microstructure revelation methods covering the optical method, etching methods (chemical, electrolytic, constant potential, ion sputtering and high temperature relieving) and the interface layer method [1][2].