I.S. EN ISO 9956-11:1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
SPECIFICATION AND APPROVAL OF WELDING PROCEDURES FOR METALLIC MATERIALS - PART 11: WELDING PROCEDURE SPECIFICATION FOR LASER BEAM WELDING
Hardcopy , PDF
26-10-2004
English
01-01-1997
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Foreword
1 Scope
2 Normative references
3 Definitions
3.1 Slope up
3.2 Slope down
3.3 Working distance
3.4 Tacking pass
3.5 Weld pass
3.6 Cosmetic pass
3.7 Overlap
3.8 Back or front support
3.9 Focal length
3.10 Focal spot
4 Technical contents of welding procedure
specifications (WPS)
4.1 General
4.2 Related to the manufacturer
4.3 Related to the parent materials
4.4 Welding process
4.5 Joint design
4.6 Welding position
4.7 Joint preparation
4.8 Welding technique
4.9 Jigs, fixtures and tooling
4.10 Backing
4.11 Equipment used
4.12 Filler or added material(s) (if any)
4.13 Welding parameters
4.14 Thermal conditions
4.15 Operations after welding
Annex
A (informative) Welding procedure specification for
laser beam welding (process 751)
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