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GB/T 15829-2021Soft soldering flux - Classification and requirements (English PDF)

软钎剂分类与性能要求

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Issued by

State Administration for Market Regulation, China National Standardization Administration

Level / Type

National · Recommended

Issue date

December 31, 2021

Implementation date

July 1, 2022

Scope

GB/T 15829-2021 is the English-translated version of 软钎剂分类与性能要求.

GB/T 15829-2021 is the Chinese standard "Soft soldering flux - Classification and requirements". Its scope clause reads: This document specifies the classification, form, performance requirements, labelling and packaging requirements of solder fluxes: This document applies to all types of soldering fluxes:.

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Document preview — GB/T 15829-2021

National Standard of the People's Republic of China

Classification: J 33

Issued by: State Administration for Market Regulation, China National Standardization Administration

Preface
1 Scope
2 Normative references
3 Terms and Definitions
4 Classification of flux
5 Flux form
6 Flux performance requirements
7 Labeling and Packaging
Appendix A (informative) Changes in the structure of this document compared with ISO 9454-1:2016 and ISO 9454-2:20
Appendix B (informative) Guidelines for the use of different types of solder flux

1 Scope

This document specifies the classification, form, performance requirements, labelling and packaging requirements of solder fluxes:

This document applies to all types of soldering fluxes:

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document:

GB/T 38265:1 Test Methods for Soldering Flux Part 1: Determination of Non-volatile Matter Content Gravimetric Method (GB/T 38265:1-

2019, ISO 9455-1:1990, MOD)

GB/T 38265:2 Test Methods for Soldering Flux Part 2: Determination of Non-volatile Matter Content Boiling Point Method (GB/T 38265:2-

2019, ISO 9455-2:1993, MOD)

GB/T 38265:5 Test Methods for Soldering Flux Part 5: Copper Mirror Test (GB/T 38265:5-2021, ISO 9455-5:2020,

MOD)

GB/T 38265:10 Test Methods for Soldering Flux Part 10: Test Method for Wetting Properties and Spreading of Soldering Flux (GB/T 38265:

10-2019, ISO 9455-10:2012, MOD)

GB/T 38265:11 Test Methods for Soldering Flux Part 11: Solubility of Flux Residues (GB/T 38265:11-2021,

ISO 9455-11:2017, MOD)

GB/T 38265:13 Test Methods for Soldering Flux Part 13: Determination of Flux Sputtering (GB/T 38265:13-2021,

ISO 9455-13:2017, MOD)

GB/T 38265:14 Test Methods for Soldering Flux Part 14: Evaluation of the Adhesiveness of Flux Residues (GB/T 38265:14-2021,

ISO 9455-14:2017, MOD)

GB/T 38265:15 Test Method for Soldering Flux Part 15: Copper Corrosion Test (GB/T 38265:15-2021, ISO 9455-

15:2017, MOD)

GB/T 38265:16 Test method for solder flux Part 16: Wetting performance of solder flux Wetting balance method (GB/T 38265:16-

2019, ISO 9455-16:2013, MOD)

ISO 9455-3 Test methods for solder fluxes - Part 3: Determination of acid value by potentiometric and visual titration (Soft solderingfluxes-Test methods-Part 3:Determinationofacidvalue,potentiometricandvisual titrationmethods)

Note: ISO 9455-3:2019 Test Methods for Soft Flux Part 3: Determination of Acid Value Potentiometric and Visual Titration (Softsolderingflu- xes-Testmethods-Part 3: Determinationofacidvalue,potentiometricandvisualtitrationmethods)

ISO 9455-6 Test methods for soldering fluxes - Part 6: Determination of halide (excluding fluoride) content [Softsoldering fluxes-Testmethods-Part 6:Determinationanddetectionofhalide(excludingfluoride)content]

Note: ISO 9455-6:1995 Test methods for soldering fluxes - Part 6: Determination of halide (excluding fluoride) content [Softsolderingfluxes-

Testmethods-Part 6:Determinationanddetectionofhalide(excludingfluoride)content]

ISO 9455-8 Test methods for soldering fluxes - Part 8: Determination of zinc content (Softsoldering fluxes-Test methods-Part 8:Determinationofzinccontent)

ISO 9455-9 Test methods for soft soldering fluxes - Part 9: Determination of ammonia content (Softsoldering fluxes-Test methods-Part 9:Determinationofammoniacontent)

GB/T 17854 | GB/T 12467.2 | GB/T 12467.3 | GB/T 47561 | GB/T 10859.1 | […]

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 25 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 38265 · ISO 9455

Cited by

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