MX3D Achieves DNV's Highest Certification for Wire Arc 3D Printing
Written with artificial intelligence.

MX3D, based in Amsterdam, has become the first wire arc additive manufacturing facility to obtain DNV's Additive Manufacturing Criticality 3 certification. This certification qualifies MX3D to produce critical metal components for maritime, defense, and energy sectors, marking a significant milestone in the field of additive manufacturing.
MX3D's Groundbreaking Certification
Amsterdam's MX3D has made history by becoming the first facility to earn DNV's Additive Manufacturing Criticality 3 (AMC3) certification for wire arc additive manufacturing (WAAM). This prestigious certification allows MX3D to produce essential metal components for high-stakes industries such as maritime, defense, and energy.
The AMC3 certification, the highest level awarded by DNV, indicates that MX3D's facilities, software, and WAAM processes have undergone rigorous audits. These assessments confirmed that MX3D can consistently produce parts designed for high-load structural applications where failure is not an option. The certification was issued under the DNV-ST-B203 standard, ensuring compliance with stringent quality standards in additive manufacturing.
Implications of the Certification
Achieving AMC3 status not only enhances MX3D's credibility as a supplier of large-scale metal parts but also positions it as a viable alternative to traditional manufacturing methods like forging and casting, which often involve lengthy lead times and limited supplier options. CEO Gijs van der Velden emphasized that this achievement validates the efficiency and scalability of their robotic 3D metal printing technology, which is now ready to meet the demands of industries requiring high reliability.
Future of WAAM Certification
The certification journey for MX3D signifies a shift in the additive manufacturing landscape, where the focus is moving from the capability of WAAM technology to the certification of entire facilities. Other companies, like DEEP Manufacturing and Mencast Marine, are also pursuing class approvals, but MX3D's AMC3 certification sets a high benchmark. As the demand for large-format metal additive manufacturing grows, MX3D is well-positioned to compete in this evolving market.
