AWS C3.9M/C3.9 : 2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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SPECIFICATION FOR RESISTANCE BRAZING
29-04-2023
01-01-2009
Personnel
Foreword
1. Scope
2. Normative References
3. Terms and Definitions
4. Classification of Brazed Joints
4.1 Method of Classification
4.2 Class A Joints
4.3 Class B Joints
4.4 Class C Joints
4.5 No Class Specified
5. Process Requirements
5.1 Process Description
5.2 Equipment
5.3 Materials
5.4 Procedure Requirements
5.5 Qualification
5.6 Safety and Health
6. Quality Assurance Provisions
6.1 Responsibility for Inspection
6.2 Requirements for Compliance
6.3 Sequence of Inspection and Manufacturing
Operations
6.4 Required Inspection of Brazed Joints
6.5 Acceptance Criteria
6.6 Process Completion
Annex A (Informative) - Informative References
Annex B (Informative) - Guidelines for the Preparation of
Technical Inquiries
List of AWS Documents on Brazing and Soldering
Defines the minimum fabrication and quality requirements for the resistance brazing of materials such as steels, stainless steels, copper, copper alloys, and heat- or corrosion-resistant materials as well as other materials that can be adequately resistance brazed.
| DocumentType |
Standard
|
| PublisherName |
American Welding Society
|
| Status |
Superseded
|
| SupersededBy |
| AWS BRH:2007 | BRAZING HANDBOOK |
| AWS A5.8/A5.8M : 2013 | SPECIFICATION FOR FILLER METALS FOR BRAZING AND BRAZE WELDING |
| IPC A 630 : 0 | ACCEPTABILITY STANDARD FOR MANUFACTURE, INSPECTION AND TESTING OF ELECTRONIC ENCLOSURES |
| SAE AMS 2424 : 2010 | PLATING, NICKEL LOW-STRESSED DEPOSIT |
| AWS A5.31 : 1992 | SPECIFICATION FOR FLUXES FOR BRAZING AND BRAZE WELDING |
| SAE AMS2404G | Plating, Electroless Nickel |
| AWS A2.4 : 2012 | STANDARD SYMBOLS FOR WELDING, BRAZING, AND NONDESTRUCTIVE EXAMINATION |
| AWS C3.8M/C3.8 : 2011 | SPECIFICATION FOR THE ULTRASONIC PULSE-ECHO EXAMINATION OF BRAZED JOINTS |
| AWS C3.3 : 2008 | RECOMMENDED PRACTICES FOR THE DESIGN, MANUFACTURE, AND EXAMINATION OF CRITICAL BRAZED COMPONENTS |
| SAE AMS2750E | Pyrometry |
| AWS A5.8/A5.8M : 2013 | SPECIFICATION FOR FILLER METALS FOR BRAZING AND BRAZE WELDING |
| ANSI/NCSL Z540 1 : 94(R2002) | CALIBRATION - CALIBRATION LABORATORIES AND MEASURING AND TEST EQUIPMENT - GENERAL REQUIREMENTS |
| AWS A3.0 : 0 | STANDARD WELDING TERMS AND DEFINITIONS - INCLUDING TERMS FOR ADHESIVE BONDING, BRAZING, SOLDERING, THERMAL CUTTING, AND THERMAL SPRAYING |
| AWS BRH:2007 | BRAZING HANDBOOK |
| SAE AMS2403M | Plating, Nickel General Purpose |
| AWS B2.2 : 1991 | STANDARD FOR BRAZING PROCEDURE AND PERFORMANCE QUALIFICATION |
| ANSI Z49.1 : 2012 | SAFETY IN WELDING, CUTTING, AND ALLIED PROCESSES |
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