Webinar to Detail Metal Binder Jetting of High-Temp Superalloy M247LC
A forthcoming webinar will explore the use of metal binder jetting to produce the high-temperature nickel-based superalloy MAR-M 247LC, highlighting its potential as an alternative to traditional casting.
A free webinar titled “The Future of High-Temperature Superalloys: Binder Jetting MAR-M 247LC for Production Applications” is scheduled for August 6th. Moderated by 3DPrint.com, the event will feature experts from Continuum Powders and AmPd Labs, two Texas-based companies.
MAR-M 247LC, a low-carbon version of the nickel-based superalloy MAR-M 247, is crucial for demanding applications in gas turbines, energy, aerospace propulsion, and industrial systems due to its high-temperature performance, cracking resistance, and ductility. However, traditional investment casting faces challenges like high tooling costs and long lead times, prompting interest in alternative methods such as metal binder jetting (MBJ).
The webinar aims to demonstrate how MBJ can offer a faster, more flexible production pathway for M247LC. Speakers will present recent mechanical testing results and qualification progress, indicating that binder-jetted M247LC can achieve mechanical performance comparable to conventionally cast parts, with improved ductility and process repeatability.
Speakers include Tim Neal, CEO of AmPd Labs, who will discuss M247LC applications, traditional casting limitations, and the advantages of MBJ. Sean Harkins, Co-Founder and COO of AmPd Labs, will detail why binder jetting is suitable for M247LC, emphasizing benefits like faster iteration cycles, reduced lead times, and tooling-free manufacturing. Dr. Sunil Badwe, VP of R&D at Continuum Powders, will share insights on the materials science, including grain structure, powder quality's impact on properties, and the importance of ductility improvements. The session will conclude with a panel discussion and Q&A.
Discussions will cover the materials science of processing M247LC via MBJ, including microstructure and powder quality, as well as qualification advancements. The role of reclaimed metal feedstocks in producing superalloy powders, enhancing supply chain resilience, and reducing lead times will also be addressed, alongside opportunities in marine turbine, aerospace and defense, power generation, and oil & gas sectors.
This development signifies a move towards utilizing metal binder jetting for high-performance superalloys like M247LC. Overcoming the limitations of traditional casting for such materials could accelerate production and enable more complex geometries, crucial for demanding sectors like aerospace and energy. It aligns with the broader industry push for advanced manufacturing solutions that improve efficiency and material utilization.
Edited by the news editor with AI from the original report — please refer to the original source.