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MIM Cartridge Cases to Hit the Market

Concurrent Technologies Corporation (CTC), Johnstown, Pennsylvania, has licensed its patented metal injection molded (MIM) ammunition technology marking a major step toward commercial production. First developed with the U.S. Army in 2014, CTC produced initial MIM cartridge case prototypes in 2016 and refined the design over a decade, earning two U.S. patents in 2023.

ASU Discovers New Ways to Print Porous Structures

Arizona State University researchers have developed a method to 3D print microscale, nanoporous copper structures that expand the capabilities of metal additive manufacturing. Led by Assistant Professor Xiangfan Chen and Associate Professor Bruno Azeredo in the School of Manufacturing Systems and Networks, the team combined high-resolution micro continuous liquid interface production (µCLIP) with engineered nanoporous copper powders to lower sintering temperatures and accelerate printing.

Robins AFB AM Lab Boosts Air Force Readiness

Robins Air Force Base’s small but advanced additive manufacturing team at the Warner Robins Air Logistics Complex is strengthening Air Force readiness by rapidly producing hard-to-source aircraft parts. The 402nd Commodities Maintenance Group’s Reverse Engineering, Additive, Design and Inspection (READI) Lab combines reverse engineering, 3D printing and specialized engineering services to sustain legacy platforms including the C-130, C-5, C-17, B-1, B-52, KC-135 and F-15.

MIM & AM Considered for Drones

The U.S. Air Force has awarded a prototype contract to Honeywell covering the design of a lightweight engine for autonomous aircraft. The design will be an evolution of the company’s new small-thrust-class engine, the SkyShot 1600. Honeywell says a significant percentage of the materials in the engine can be made using additive manufacturing or produced with high-volume manufacturing techniques like metal injection molding, allowing engines to be built quickly and reducing the risk of supply chain failures.

People in the News

Xinjiang Hao, principal scientist, Globus Metal Powders Ltd, Middlesbrough, UK, has been awarded a Fellowship by the Institute of Materials, Minerals & Mining (IOM3). The IOM3 Fellowship is intended to recognize individuals who have made a significant contribution or established a record of achievement in the fields of materials, minerals and mining.

 

Company News

6K Additive, Burgettstown, Pennsylvania, announced a global long‑term supply agreement with Siemens Energy to supply spent nickel alloy powder from Siemens additive manufacturing facilities to 6K Additive for use as feedstock in the company's microwave plasma production system. This agreement enables the reuse of nickel‑based superalloy revert material that would otherwise remain in low‑value recycling streams.

APMI News—March 2026 West Penn Meeting Notice


Date: Thursday, March 12, 2026
Time: Social Hour: 5:30-6:30 p.m., Dinner: 6:30 p.m.
Price: Member: $40.00 - Non-Member: $50.00, Student/Retiree: $30.00
*There will be a 4% surcharge added to all credit card transactions*
Place: Dream View — 535 South Michael St., St. Marys, PA 15857​​​​​​​
Meeting Sponsor: Abbott Furnace Company​​​​​​​
Speaker: Dr. Steve Feldbauer​​​​​​​
Topic: Fundamentals of Steam Treating

BONUS: Any APMI member that attends 5 of the 7 West Penn technical sessions during the 2025–2026 season will be entered to win a complimentary full conference registration to attend WorldPM2026 / AMPM2026 / Tungsten2026, June 25–29 in Montreal, Canada!

PM Flashback

Volume 15, No. 2, March 1986

APMI has a rich history that encompasses over sixty years advancing powder metallurgy. Explore the PM Flashback articles for insights into the industry's developments from 10, 20, and 40 years ago.

PM Flashback

Volume 33, No. 5, 1997

The International Journal of Powder Metallurgy covers various materials and processes. Back in the day, the Consultant’s Corner was a popular feature. Revisit them to learn more about materials and processes.

ORNL Announces the Development of Future Foundries

Researchers from the U.S. Department of Energy’s Manufacturing Demonstration Facility (MDF) at Oak Ridge National Laboratory (ORNL), Tennessee, have announced the development of Future Foundries, a new additive manufacturing (AM) platform. The system integrates wire arc AM, heat treatment, inspection and machining, connected by an autonomous pallet changer that moves components between processes.

Labor Shortage Impacts Rare Earth Revival

The resurgence of America’s magnet segment has run into a roadblock: the pressing labor shortages in the U.S. rare earth supply chain during increased efforts to reduce reliance on China. Companies that are continuing to expand face a critical shortage of skilled workers across mining, chemical processing, and magnet manufacturing due to decades of offshoring.

Rodney Brennen Named APMI International 2026 Fellow

APMI International's most prestigious award recognizes APMI members for their significant contributions to the goals, purpose, and mission of the organization as well as for a high level of expertise in the technology, practice, or business of the industry. The 2026 Fellow Award recipient will receive elevation to Fellow status at WorldPM2026: World Congress on Powder Metallurgy & Particulate Materials. The 2026 recipient is Rodney Brennen, Metco Industries, Inc.

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