AWS A4.4M : 2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
STANDARD PROCEDURES FOR DETERMINATION OF MOISTURE CONTENT OF WELDING FLUXES AND WELDING ELECTRODE FLUX COVERINGS
05-04-2023
01-01-2006
Personnel (Reaffirmation)
Personnel (Original)
Foreword
List of Tables
List of Figures
1. Scope
2. Normative Reference
3. Units of Measure
4. Sample Preparation, Handling, and Storage
4.1 Electrode Coverings
4.2 Welding Fluxes
5. Equipment/Instrumentation Requirements
5.1 Karl Fischer Titration
5.2 Infrared (IR) Detection
5.3 Fluoride Inhibitor
5.4 Test Sequence
5.5 Blank Determination Prior to Calibration/Verification
5.6 Calibration/Verification
5.7 Blank Determination Prior to Sample Analysis
5.8 Sample Analysis
5.9 Reporting of Results
5.10 Safety Considerations
Annex A (Informative) - Guide to AWS Standard Procedures for
Determination of Moisture Content
of Welding Fluxes and Welding Electrode
Flux Coverings
Annex B (Informative) - Standard Test Method for Water in Gases
Using Karl Fischer Reagent
Annex C (Informative) - Guidelines for the Preparation of
Technical Inquiries
AWS Filler Metal Specifications by Material and Welding Process
AWS Filler Metal Specifications and Related Documents
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