GB/T 223.63-2022 Translated English of Chinese Standard (GB/T 223.63-2022, GBT223.63-2022): Iron, steel and alloy - Determination of manganese content - Sodium (potassium) periodate spectrophotometric method

Couverture
https://www.chinesestandard.net, 18 mai 2023 - 22 pages
This document specifies the method for the determination of manganese content in iron, steel and alloy by the sodium (potassium) periodate spectrophotometric method. This document is applicable to the determination of manganese content in iron, steel, high temperature alloy and precision alloy. The range of determination is: 0.001% ~ 4.00%.
 

Pages sélectionnées

Table des matières

Foreword
3
Introduction
5
Scope
6
Terms and Definitions
7
Instruments and Equipment
9
Processing of Test Data
12
Test Report
13
Appendix A informative Constituent Documents of GBT 223
14
Appendix B informative Relevant Information of Precision Test
20

Expressions et termes fréquents

À propos de l'auteur (2023)

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