Laser Photonics Welding & Surface Processing Solutions

Application-specific laser welding and cleaning configurations developed through physical testing on your materials. Each solution includes parameter documentation, weld qualification data, and integration support.

Automotive body panel laser welding with Laser Photonics system

Automotive Manufacturing

Body-in-White & Powertrain Laser Welding

Automotive OEMs and Tier 1 suppliers require weld processes that meet stringent cycle time targets while maintaining consistent metallurgical quality across high-volume production. Our FiberWeld Pro systems are deployed in body-in-white assembly lines welding galvanized steel, aluminum alloys (5xxx and 6xxx series), and dissimilar metal combinations.

Our beam oscillation technology addresses the fundamental challenge of zinc vapor porosity in galvanized steel welds. By programmatically varying the beam path during welding, zinc vapor escapes through the trailing edge of the weld pool rather than becoming trapped as porosity. Independent cross-section analysis by a third-party metallurgical lab confirmed porosity levels below 2% by area on our customer's 1.2mm DX54D+Z galvanized joints, versus 8–12% with conventional fiber laser welding parameters.

Galvanized steel welding with documented porosity reduction
Dissimilar metal joining (aluminum-to-steel with interlayer)
Cycle times compatible with 60 JPH body-in-white lines
Real-time weld monitoring with SPC data export for IATF 16949 compliance

Request Automotive Application Review

Aerospace turbine component laser welding

Aerospace & Defense

Precision Welding for Flight-Critical Structures

Aerospace weld joints must satisfy demanding fatigue life requirements while operating in extreme thermal environments. Our systems weld titanium alloys (Ti-6Al-4V, Ti-6Al-2Sn-4Zr-2Mo), nickel superalloys (Inconel 718, Waspaloy), and aluminum-lithium alloys with parameters specifically developed to minimize the heat-affected zone and control post-weld distortion.

For a recent turbine engine housing application, our applications team developed parameters that achieved a heat-affected zone width of 0.8mm on 2mm-thick Inconel 718, verified through metallographic cross-section analysis. The customer's fatigue testing program subsequently confirmed that welded samples met their S-N curve requirements at 10^7 cycles, though the specific fatigue values are proprietary to that customer.

Titanium and nickel superalloy welding with controlled HAZ
Post-weld distortion within ±0.1mm on thin-wall structures
Parameter documentation compatible with AS9100 quality systems
Inert gas trailing shield configurations for oxidation-sensitive alloys

Request Aerospace Technical Assessment

Medical device precision laser welding in cleanroom

Medical Device Manufacturing

Micro-Welding for Implantable & Surgical Devices

Medical device welding demands two things simultaneously: weld joints strong enough to survive the mechanical loads of surgical use, and surface finishes smooth enough to prevent bacterial adhesion and tissue irritation. Our micro-welding systems achieve weld bead widths as narrow as 0.3mm on 316L and 17-4 PH stainless steels, with surface roughness (Ra) values below 1.6 μm directly after welding.

For implantable device applications, we specifically optimize parameters to avoid chromium carbide precipitation in the weld heat-affected zone, which can compromise corrosion resistance in physiological environments. We provide weld cross-section documentation and can coordinate with accredited third-party labs for biocompatibility testing per ISO 10993 if required by your regulatory pathway.

Weld bead widths from 0.3mm for micro-joint applications
Parameters that preserve corrosion resistance per ASTM F2129
Cleanroom-compatible system configurations (ISO Class 7)
Documentation supporting FDA 510(k) and EU MDR submissions

Request Medical Application Assessment

Energy sector heavy-wall laser welding application

Energy & Heavy Industry

Heavy-Wall Welding for Pressure Vessels & Pipelines

Energy sector fabricators working with thick-section carbon and alloy steels need deep-penetration welds that pass radiographic and ultrasonic inspection on the first attempt. Our high-power systems (6kW–12kW) achieve single-pass full-penetration welds in carbon steel up to 10mm thick, eliminating the multi-pass sequences that drive cost and distortion in conventional arc welding.

A notable limitation: for wall thicknesses above 10mm, our current systems require multi-pass strategies with intermediate parameter adjustments. We are transparent about this because it affects cycle time calculations. For a recent heat exchanger manufacturer, our 8kW system reduced total welding time by 55% versus their previous SAW (submerged arc welding) process on 8mm-thick P91 chromium-molybdenum steel tubes, while meeting ASME Section IX qualification requirements.

Single-pass welds up to 10mm in carbon and low-alloy steels
ASME Section IX and EN ISO 15614 weld procedure qualification support
Narrow-gap welding reduces filler material consumption by 60–70%
Real-time monitoring detects lack-of-fusion defects during welding

Request Energy Application Review

Industrial laser welding application background

Working with a Different Material or Geometry?

Our applications lab has developed welding parameters for over 850 custom configurations. Send us your sample parts and joint drawings, and we will provide a feasibility assessment with documented test results at no cost for qualified projects.

Submit Your Application for Review