In the realm of advanced manufacturing, ADDMAN stands as a beacon of expertise, particularly in the intricate domain of Niobium C103 and refractory metals. Our journey into this specialized field has been guided by the insights and expertise of Dr. Youping Gao, Chief Scientist at ADDMAN. Dr. Gao’s extensive research and hands-on experience have illuminated the path toward mastering the complexities of Niobium-based alloys, paving the way for groundbreaking solutions in metal additive manufacturing and CNC machining.
At the heart of our expertise lies an in-depth understanding of the unique properties and challenges associated with Niobium-based alloys. Take, for instance, WC3009, a Niobium-based alloy comprising Niobium, Hafnium, and Tungsten. Dr. Gao’s insights reveal the intricacies of this alloy, highlighting its potential limitations in certain applications, such as aluminized solid fuel. Through meticulous analysis and experimentation, we have honed our capabilities to navigate such challenges, ensuring the optimal performance and reliability of our manufactured components.
Our proficiency extends beyond theoretical knowledge, encompassing practical applications and real-world solutions. Leveraging our expertise in metal additive manufacturing, we have pioneered advancements in the production of Niobium C103 components. We have continuously refined our processes to enhance density and achieve material properties consistent with industry standards.
Castheon’s 3D-printed Niobium C103 undergoes a precise manufacturing process that ensures its integrity even under the most extreme conditions. By meticulously controlling the rapid solidification inherent to the Laser Powder Bed Fusion (LPBF) process, Castheon creates intricate grain boundaries that enhance the material’s overall performance. These grain boundary characteristics play a crucial role in determining the material’s strength and durability, making it an ideal choice for demanding applications.
Furthermore, the LPBF process employed by Castheon allows for the creation of evenly distributed ODS/CDS (Oxide Dispersion Strengthened/Carbide Dispersion Strengthened) structures within the Niobium C103. These structures feature highly stable carbides and oxides such as HfO2 and HfC, further enhancing the material’s mechanical properties and resistance to degradation
Additionally, our CNC machining capabilities complement our expertise in metal additive manufacturing, specifically designed for precision machining of Niobium and its alloys, including post-processing for 3D printed Niobium.  ADDMAN now stands as one of the select U.S. machine shops capable of achieving industry-leading tolerances with this rare and demanding material. Read Press Release
In essence, ADDMAN’s expertise in Niobium C103 and refractory metals transcends mere proficiency; it embodies a commitment to innovation, excellence, and pushing the boundaries of what’s possible. As we continue to expand our capabilities and forge new frontiers in advanced manufacturing, we remain steadfast in our dedication to delivering cutting-edge solutions that empower our customers and redefine industry standards.