AWS C3.4 : 1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
SPECIFICATION FOR TORCH BRAZING
07-23-2013
01-12-2013
Personnel
Foreword
1. Scope
2. Applicable Documents
3. Classification of Brazed Joints
3.1 Method of Classification
3.2 Class A Joints
3.3 Class B Joints
3.4 Class C Joints
3.5 No Class Specified
4. Process Requirements
4.1 Process Description
4.2 Equipment
4.3 Materials
4.4 Procedure
4.5 Qualification
4.6 Safety and Health
5. Quality Assurance Provisions
5.1 Responsibility for Inspection
5.2 Responsibility for Compliance
5.3 Sequence of Inspection and Manufacturing Operations
5.4 Required Inspections of Brazed Joints
5.5 Acceptance Criteria
5.6 Process Completion
6. Definitions
Annex A - Guidelines for Preparation of Technical
Inquiries for AWS Technical Committees
A1. Introduction
A2. Procedure
A3. Interpretation of Provisions of the Standard
A4. Publication of Interpretations
A5. Telephone Inquiries
A6. The AWS Technical Committee
AWS Brazing and Soldering Documents
Establishes minimum fabrication and quality requirements for torch brazing material, including steels, stainless steels, copper, copper alloys, and heat or corrosion-resistant materials and other materials which can be adequately torch brazed. Standardizes torch brazing process requirements and control braze joint quality for all applications where braze joints of assured quality are necessary.
| DevelopmentNote |
Supersedes MIL B 12672 and MIL B 007883. (06/2004)
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| DocumentType |
Standard
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| PublisherName |
American Welding Society
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
| MS27225 Revision C:2007 | Nipple Assembly 45 Degrees, Adapter, Hose to Tube, Reusable, Hydraulic, Fuel and Oil Lines |
| AWS BRH:2007 | BRAZING HANDBOOK |
| AWS GWF : 1998 | GUIDE FOR SETTING UP A WELDER TRAINING FACILITY |
| AWS D10.13/D10.13M : 2001 | RECOMMENDED PRACTICE FOR BRAZING OF COPPER PIPE AND TUBING FOR MEDICAL GAS SYSTEMS |
| MIL-STD-2088 Revision B:2007 | BOMB RACK UNIT (BRU), SINGLE STORE, AIRCRAFT |
| MIL STD 11991 : A | GENERAL STANDARD FOR PARTS, MATERIALS, AND PROCESSES |
| MIL-HDBK-510 Revision A:2014 | AEROSPACE FUELS CERTIFICATION |
| MIL-G-18997 Revision E:1991 | GAUGE, PRESSURE, DIAL INDICATING |
| MIL-HDBK-115 Revision C:2016 | U.S. ARMY REVERSE ENGINEERING HANDBOOK (GUIDELINES AND PROCEDURES) |
| MIL-STD-186 Revision F:2002 | PROTECTIVE FINISHING SYSTEMS FOR ROCKETS, GUIDED MISSILES, SUPPORT EQUIPMENT AND RELATED MATERIALS |
| AWS C3.8 : 90(R1998) | RECOMMENDED PRACTICES FOR ULTRASONIC INSPECTION OF BRAZED JOINTS |
| MIL-HDBK-510-1 Revision A:2010 | AEROSPACE FUELS CERTIFICATION |
| NASA SSTD 8070 0074 : 2015 | REFRIGERANT TUBING SYSTEM |
| NASA STD 6016(INT) : 2006 | STANDARD MATERIALS AND PROCESSES REQUIREMENTS FOR SPACECRAFT |
| NASA STD 5005(INT) : 2007 | THE DESIGN AND FABRICATION OF GROUND SUPPORT EQUIPMENT |
| IPC A 630 : 0 | ACCEPTABILITY STANDARD FOR MANUFACTURE, INSPECTION AND TESTING OF ELECTRONIC ENCLOSURES |
| JSSG-2010-12 Base Document:1998 | Crew Systems Deployable Aerodynamic Decelerator (DAD) Systems Handbook |
| SAE AS 12500 : 2018 | CORROSION PREVENTION AND DETERIORATION CONTROL IN ELECTRONIC COMPONENTS AND ASSEMBLIES |
| MS27223 Revision C:2007 | Nipple Assembly 90 Degrees, Adapter, Hose to Tube, Reusable, Hydraulic, Fuel and Oil Lines 1/4 Inch through 2 Inch Tube Sizes |
| SAE AMS 2424 : 2010 | PLATING, NICKEL LOW-STRESSED DEPOSIT |
| AWS A5.31 : 1992 | SPECIFICATION FOR FLUXES FOR BRAZING AND BRAZE WELDING |
| SAE AMS 2404 : 2013 | PLATING, ELECTROLESS NICKEL |
| AWS A2.4 : 2012 | STANDARD SYMBOLS FOR WELDING, BRAZING, AND NONDESTRUCTIVE EXAMINATION |
| 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 AMS 2403 : 2015 | PLATING, NICKEL, GENERAL PURPOSE |
| AWS B2.2 : 1991 | STANDARD FOR BRAZING PROCEDURE AND PERFORMANCE QUALIFICATION |
| AWS C3.8 : 90(R1998) | RECOMMENDED PRACTICES FOR ULTRASONIC INSPECTION OF BRAZED JOINTS |
| AWS A5.8 : 1992 | FILLER METALS FOR BRAZING AND BRAZE WELDING, SPECIFICATION FOR |
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