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

JB/T 6646-2025 English PDF

JB/T 6646: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
JB/T 6646-2025EnglishRFQ ASK 3 days [Need to translate] (Sintered metal products - Microstructure and performance testing methods) Valid JB/T 6646-2025
JB/T 6646-2007English419 Add to Cart 3 days [Need to translate] Determination of physical properties of sintered metal products. Specifications Valid JB/T 6646-2007
JB/T 6646-1993English439 Add to Cart 4 days [Need to translate] (The physical properties of powder metallurgy. Standardized testing) Obsolete JB/T 6646-1993

Basic data

Standard ID JB/T 6646-2025 (JB/T6646-2025)
Description (Translated English) (Sintered metal products - Microstructure and performance testing methods)
Sector / Industry Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard H72
Classification of International Standard 77.16
Date of Issue 2025-05-09
Date of Implementation 2025-11-01
Older Standard (superseded by this standard) JB/T 6646-2007
Issuing agency(ies) Ministry of Industry and Information Technology