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YS/T 1728-2025 English PDF

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
YS/T 1728-2025EnglishRFQ ASK 3 days [Need to translate] High-purity tungsten powder Valid YS/T 1728-2025

Basic data

Standard ID YS/T 1728-2025 (YS/T1728-2025)
Description (Translated English) High-purity tungsten powder
Sector / Industry Nonferrous Metallurgy Industry Standard (Recommended)
Classification of Chinese Standard H63
Classification of International Standard 77.150.99
Date of Issue 2025-04-10
Date of Implementation 2025-11-01
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the product classification, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and accompanying documents and order form contents for high-purity tungsten powder. This document applies to high-purity tungsten powder prepared by the hydrogen reduction method.


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