Aerospace laser welding & marking
AS9100D-certified laser welding and permanent part marking for aerospace, space and defense hardware. Laseronics has supported NASA’s Space Station program and major U.S. defense applications, and today welds and marks flight and ground hardware for OEMs in Los Angeles and across the country.
Welds and marks built for flight hardware
In aerospace, precision and reliability come first. Pulse-shaped laser welding gives clean, narrow, highly controlled welds with minimal post-processing, and laser marking leaves identification that lasts the life of the part.
Hermetic housings & sensors
Helium-tight seam welds for sensor packages, electronic housings and feedthroughs.
Dissimilar-metal joints
Titanium, Inconel, stainless, Kovar and other combinations joined with low heat input and low distortion.
360° circumferential seams
Tubes, fittings and round housings welded on a rotary axis for uniform seams.
Permanent part marking
Part numbers, serials and Data Matrix codes from a MOPA laser specified for aerospace marking.
Repair of high-value parts
Precise weld repair that adds material only where it’s needed.
Fixtures & tooling
Weld fixtures and holding tooling machined or 3D printed in-house.
Metals we weld for aerospace
We weld the alloys aerospace programs specify, and dissimilar combinations of them.
- Titanium 6Al-4V, 6Al-6V-2Sn, CP grades and Ti-1100
- Inconel, Hastelloy, Haynes, Waspaloy and A-286
- 13-8MO, 15-5PH and 17-4PH stainless
- 4130, 4340 and 9310 aircraft alloys
- 2024, 6061, 7050 and 7075 aluminum
- Kovar and Invar
Certified, traceable, ITAR registered
- AS9100D and ISO 9001:2015, certificate 1792 (Amtivo)
- ITAR registered for defense articles and technical data
- Drawing and flow-down review before quoting
- First-article verification before production
- Laser-marked serials tying each part to its process history
- Certifications and inspection records shipped with your parts as required
Aerospace laser welding: common questions
Is Laseronics AS9100 certified?
Yes. Our quality management system is registered to AS9100D and ISO 9001:2015 by Amtivo (USA) Inc., certificate 1792, valid through September 28, 2027.
Can you laser weld titanium and Inconel?
Yes. We weld titanium alloys, Inconel and other super alloys, aerospace stainless steels and aluminum, and many dissimilar-metal combinations.
Do you laser mark aerospace parts?
Yes. Our MOPA laser marker is specified for aerospace marking and makes part numbers, serials, Data Matrix codes and logos on metals and anodized aluminum.
Can you work with ITAR-controlled drawings?
Yes. Laseronics is ITAR registered. Choose “Yes” for export-controlled data on the quote form and we’ll send secure transfer instructions.
Have a drawing ready? Get it reviewed by an engineer.
Send drawings, CAD or photos. An engineer reviews every request.