BS EN ISO 14555:2014
$215.11
Welding. Arc stud welding of metallic materials
| Published By | Publication Date | Number of Pages |
| BSI | 2014 | 80 |
This International Standard covers arc stud welding of metallic materials subject to static and fatigue loading. It specifies requirements that are particular to stud welding, in relation to welding knowledge, quality requirements, welding procedure specification, welding procedure qualification, qualification testing of operators and testing of production welds.
This International Standard is appropriate where it is necessary to demonstrate the capability of a manufacturer to produce welded construction of a specified quality.
General quality requirements for fusion welding of metallic materials are given in ISO 3834‐1 , ISO 3834‐2 , ISO 3834‐3 , ISO 3834‐4 and ISO 3834‐5 .
This International Standard has been prepared in a comprehensive manner, with a view to it being used as a reference in contracts. The requirements contained within it can be adopted in full, or partially, if certain requirements are not relevant to a particular construction (see Annex B).
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 9 | 1 Scope 2 Normative references |
| 10 | 3 Terms and definitions |
| 12 | 4 Symbols and abbreviated terms 4.1 Symbols 4.2 Abbreviated terms |
| 13 | 5 Technical review 6 Welding personnel 6.1 Stud-welding operators |
| 14 | 6.2 Welding coordination 7 Equipment 7.1 Production equipment 7.2 Description of the equipment |
| 15 | 7.3 Maintenance 8 Production planning 9 Welding procedure specification (WPS) 9.1 General 9.2 Information related to the manufacturer 9.2.1 Identification of the manufacturer 9.2.2 Identification of the WPS |
| 16 | 9.2.3 Reference to the welding procedure qualification record (WPQR) or other relevant documents 9.3 Information related to the parent material 9.3.1 Parent material type 9.3.2 Dimensions 9.4 Welding process 9.5 Joint 9.5.1 Joint design 9.5.2 Welding position 9.5.3 Preparation of parent material surface 9.5.4 Jigs and fixtures |
| 17 | 9.5.5 Support 9.6 Studs 9.6.1 Designation 9.6.2 Handling 9.7 Auxiliaries 9.7.1 Ceramic ferrules (if any) 9.7.2 Protective gas (if any) 9.8 Power source 9.9 Movable fixtures 9.9.1 Welding gun/lift mechanism 9.9.2 Shielding gas system (if used) 9.9.3 Stud feeding system (if any) |
| 18 | 9.10 Welding variables 9.10.1 Drawn arc stud welding with ceramic ferrule or shielding gas and short-cycle drawn arc stud welding 9.10.2 Capacitor discharge drawn arc stud welding or capacitor discharge stud welding with tip ignition 9.11 Thermal conditions 9.12 Post-weld heat-treatment 9.13 Non-thermal treatment after welding |
| 19 | 10 Welding procedure qualification 10.1 Principles 10.2 Welding procedure tests 10.2.1 Application 10.2.2 Proof of conformity of parent materials and stud materials 10.2.3 Shape and dimensions of test pieces 10.2.4 Welding |
| 20 | 10.2.5 Scope of examination and testing 10.2.6 Acceptance criteria |
| 21 | 10.2.7 Re-testing 10.2.8 Range of qualification 10.2.8.1 General 10.2.8.2 Conditions related to the manufacturer 10.2.8.3 Conditions related to the welding process 10.2.8.4 Conditions related to the welding parameters 10.2.8.5 Conditions related to the parent material |
| 22 | 10.2.8.6 Stud material 10.2.8.7 Parent material thickness 10.2.8.8 Steel sheet thickness for through-deck applications 10.2.8.9 Conditions related to the stud cross-section and shape 10.2.8.10 Conditions related to the welding position 10.2.8.11 Conditions related to the welding equipment 10.2.8.12 Preheating |
| 23 | 10.3 Pre-production tests 10.3.1 Pre-production test for workshop applications 10.3.2 Pre-production test for stud welding on site (for through-deck stud welding) 10.4 Previous experience 10.5 Welding procedure qualification record (WPQR) |
| 24 | 11 Examination and testing 11.1 General 11.2 Visual examination 11.3 Bend testing |
| 28 | 11.4 Tensile testing |
| 31 | 11.5 Torque test 11.6 Macro examination |
| 32 | 11.7 Radiographic examination 11.8 Ring test 12 Acceptance criteria 12.1 General 12.2 Acceptance criteria for visual examination |
| 33 | 12.3 Acceptance criteria for bend testing 12.4 Acceptance criteria for tensile testing 12.5 Acceptance criteria for torque testing 12.6 Acceptance criteria for macro examination 12.7 Acceptance criteria for radiographic examination 12.8 Acceptance criteria for ring tests |
| 34 | 12.9 Acceptance criteria for additional tests 13 Workmanship 14 Process control 14.1 General |
| 35 | 14.2 Production test 14.2.1 General 14.2.2 Production test for drawn-arc stud welding with ceramic ferrule or shielding gas and short-cycle drawn-arc stud welding 14.2.3 Production test for capacitor discharge stud welding with tip ignition and capacitor discharge drawn-arc stud welding 14.3 Simplified production test |
| 36 | 14.4 Re-testing for production test or simplified production test 14.5 Production surveillance 14.5.1 Visual examination 14.5.2 Checking the welding parameters 14.5.3 Other examinations and tests 14.5.4 Production surveillance for drawn-arc stud welding with ceramic ferrule with qualification according to 10.3.2 14.6 Production surveillance record |
| 37 | 14.7 Non-conformance and corrective actions 14.8 Calibration of the measuring and testing equipment |
