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YS/T 502.2-2024 English PDF

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
YS/T 502.2-2024EnglishRFQ ASK 3 days [Need to translate] (Chemical analysis method of tungsten-rhenium alloy - Part 2: Determination of tungsten content - Cinchonine weighing method) Valid YS/T 502.2-2024

Basic data

Standard ID YS/T 502.2-2024 (YS/T502.2-2024)
Description (Translated English) (Chemical analysis method of tungsten-rhenium alloy - Part 2: Determination of tungsten content - Cinchonine weighing method)
Sector / Industry Nonferrous Metallurgy Industry Standard (Recommended)
Classification of Chinese Standard H14
Classification of International Standard 77.120.99
Date of Issue 2024-10-24
Date of Implementation 2025-05-01
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the method for determining the tungsten content in tungsten-rhenium alloys by the cinchonine weight method. This standard is applicable to the determination of tungsten content in tungsten-rhenium alloys, and the determination range (mass fraction) is 50.00% to 98.00%.

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