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SJ/T 11391-2019 English PDF

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SJ/T 11391-2019: (Tin alloy powder for welding electronic products)
Status: Valid

SJ/T 11391: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
SJ/T 11391-2019English259 Add to Cart 3 days [Need to translate] (Tin alloy powder for welding electronic products) Valid SJ/T 11391-2019
SJ/T 11391-2009English559 Add to Cart 3 days [Need to translate] Solder powder for electronic soldering applications Obsolete SJ/T 11391-2009

PDF similar to SJ/T 11391-2019


Standard similar to SJ/T 11391-2019

SJ/T 11634   GB/T 11446.10   GB/T 11446.1   SJ/T 11390   SJ/T 11392   SJ/T 11389   

Basic data

Standard ID SJ/T 11391-2019 (SJ/T11391-2019)
Description (Translated English) (Tin alloy powder for welding electronic products)
Sector / Industry Electronics Industry Standard (Recommended)
Classification of Chinese Standard L90
Classification of International Standard 31.030
Word Count Estimation 11,141
Date of Issue 2019
Date of Implementation 2020-07-01
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the technical requirements, test methods, inspection rules, packaging, identification, transportation and storage of tin alloy powder for soldering electronic products.

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Question 5: Should I purchase the latest version SJ/T 11391-2019?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version SJ/T 11391-2019 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.