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AWS A5.31 : 1992

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

SPECIFICATION FOR FLUXES FOR BRAZING AND BRAZE WELDING
Superseded date

23-07-2013

Published date

01-01-1992

Personnel
Foreword
List of Tables
List of Figures
1. Scope
Part A - General Requirements
2. Classification
3. Acceptance
4. Certification
5. Units of Measure and Rounding-Off Procedure
Part B - Tests, Procedures, and Requirements
6. Summary of Tests
7. Retests
8. Test Specimen
9. Flux Sample
10. Filler Metal
11. Water Content Test
12. Particle Test
13. Adherence Test
14. Sodium Glare Test
15. Fluidity Test (for all fluxes except FB3-E and FB3-K)
16. Fluxing Action Test
17. Flow Test
18. Life Test
Part C - Manufacture, Identification, and Packaging
19. Method of Manufacture
20. Forms
21. Packaging
22. Marking of Packages
Appendix - Guide to AWS Specification for Fluxes for
           Brazing and Braze Welding
     A1. Introduction
     A2. Classification System
     A3. Certification
     A4. Ventilation During Brazing
     A5. Brazing Considerations
     A6. Description and Intended Use of Brazing Fluxes
AWS Filler Metal Specifications and Related Documents

Specifies requirements for the classification of brazing fluxes used with brazing or braze welding filler metals.

DevelopmentNote
Supersedes SAE AMS 3417. (11/2007)
DocumentType
Standard
PublisherName
American Welding Society
Status
Superseded
SupersededBy
Supersedes

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AWS C3.4 : 1999 SPECIFICATION FOR TORCH BRAZING
AWS C3.6 : 1999 SPECIFICATION FOR FURNACE BRAZING
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ASME B31.3:2016 PROCESS PIPING
AWS C3.7 : 1999 SPECIFICATION FOR ALUMINUM BRAZING
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SAE AMS 3412 : 2014 FLUX, ALUMINUM BRAZING FOR TORCH OR FURNACE BRAZING
AWS C3.7M/C3.7 : 2011 SPECIFICATION FOR ALUMINUM BRAZING

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