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www.ChineseStandard.net Database: 189759 (19 Oct 2025)

YS/T 422.2-2024 English PDF

YS/T 422.2: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
YS/T 422.2-2024EnglishRFQ ASK 3 days [Need to translate] (Chemical analysis methods for chromium carbide - Part 2: Determination of total carbon content - Gas volumetric method and high-frequency combustion infrared absorption method) Valid YS/T 422.2-2024
YS/T 422.2-2000English139 Add to Cart 2 days [Need to translate] Methods for chemical analysis of chromium carbide. Determination of total carbon content Obsolete YS/T 422.2-2000

Basic data

Standard ID YS/T 422.2-2024 (YS/T422.2-2024)
Description (Translated English) (Chemical analysis methods for chromium carbide - Part 2: Determination of total carbon content - Gas volumetric method and high-frequency combustion infrared absorption method)
Sector / Industry Nonferrous Metallurgy Industry Standard (Recommended)
Classification of Chinese Standard H16
Classification of International Standard 77.16
Date of Issue 2024-10-24
Date of Implementation 2025-05-01
Older Standard (superseded by this standard) YS/T 422.2-2000
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the method for determining the total carbon content in chromium carbide powder by gas volumetric method and high-frequency combustion infrared absorption method. This standard applies to the determination of total carbon content in chromium carbide powder, and the determination range of gas volumetric method and high-frequency combustion infrared absorption method is 5.00% to 30.00%.