WAAM Solutions
For Maritime
Around-the-clock production capacity
Max uptime, even in remote ports and offshore locations.
Meeting maritime standards
Part production aligned with DNV, LRQA, BV, and TWI certification frameworks.
No size too large
Print multi-meter hull sections, keels, and propellers in one piece, minimizing assembly and risks.
Where the maritime supply chain meets cutting-edge innovation.
MX3D brings certified, large-scale metal 3D printing directly to the maritime sector. We deliver complex components on demand, wherever your operations roam. Ready to produce parts in your port? We have the system(s) you need!
Cases
Since 2014, our welding engineers and industry partners have successfully proven the fit of this technology for the naval, commercial maritime, and sub-sea industries using API20S, PED, or DNV-ST-B203.
Our partners
Why WAAM Works for Ships
- Reduce downtime at remote sites.
Print, finish, and install critical replacement parts on location. - Hybrid printing
3D scan legacy parts to reverse engineer, replace, repair, or add features to existing parts. - Optimize designs with WAAM flexibility
Hollow structures, embedded reinforcements, and hydrodynamic shapes. - Boost sustainability
Less material waste and a smaller inventory reduce your footprint.
Why Choose MX3D?
All-in-one WAAM systems, certified quality, and operating
Lower material use, faster production, diminished supply chain risk.
Trusted by energy-leading firms for complex, mission-critical parts.
Ready to Set Sail with WAAM?
Explore how maritime WAAM can save you time, cut costs, and revolutionize production.
Frequently Asked Questions
Which corrosion-resistant alloys can WAAM print for maritime use?
The WAAM process supports a wide range of standard, weldable marine-grade alloys designed to withstand harsh offshore environments. Highly suitable materials include Stainless Steel 316L, Duplex 2205, Super Duplex, Nickel-Aluminium Bronze, and Inconel 625. Explore our certified material library →
Can WAAM repair worn or damaged maritime components?
Absolutely. Using a hybrid manufacturing approach, WAAM can precisely deposit new, high-strength material directly onto existing worn forgings or cast parts. This actively extends the asset life of expensive, heavy-duty components like propellers, shafts, and impellers without requiring a full replacement. Read more about 3D printing in the maritime sector →
Is wire arc additive manufacturing approved by marine class societies?
Yes, WAAM is a fully certifiable production method for critical maritime applications. MX3D systems and printed components are routinely qualified by leading marine class societies, including DNV, ISO, and Bureau Veritas. Learn more about materials and certification →
Which marine components are suitable for WAAM production?
WAAM excels at producing large, heavy, and complex maritime parts that traditionally require long-lead casting. Ideal applications include massive bronze propellers, impellers, thruster housings, manifolds, and heavy-duty offshore nodes. View our maritime use cases →
How much faster is WAAM than traditional casting for marine spare parts?
WAAM can slash production lead times from 6 to 12 months down to just a few weeks. By entirely bypassing the need for casting molds and patterns, shipyards can rapidly produce urgent spare parts on-demand, drastically reducing costly vessel downtime. Compare WAAM vs. Casting and Forging →
