Reference tables that answer the next welding question
Use these pages when you need a bounded starting band, a defect-first check, or the right standards family for a real welding decision.
Choose a first setup range by material family, weld symptom, or safety control area.
Each table ends in a measurable weld check, control check, or process-card field.
Material windows, defect triage, quality references, and safety release checks work together.
Choose the table by the job in front of you
| Job | Open this table | What you should leave with |
|---|---|---|
| New material or thickness | Material Process Window Table | A first power-speed-gas band and a list of sample evidence to record. |
| Visible weld defect | Defect Troubleshooting Table | The first variable to check before changing the whole recipe. |
| Quality acceptance discussion | Weld Quality Standards Matrix | The relevant ISO 13919 family and the inspection record needed for the decision. |
| Laser cell or workplace release | Laser Safety Standards Matrix | A control checklist for enclosure, interlocks, eyewear, extraction, and access. |
Material Process Window Table
Starting assumptions for common materials, thickness ranges, shielding gases, and process cautions.
Laser Safety Standards Matrix
Current safety references and how each one supports equipment, workplace controls, and documentation.
Weld Quality Standards Matrix
Quality-level references for steel, nickel, titanium, and aluminum laser beam welded joints.
Defect Troubleshooting Table
Common symptoms, likely causes, and first checks for weld defect troubleshooting.
Applicable standards
Confirm final requirements against the current standard text, workplace procedure, and project specification before releasing production settings.