Bodycote, U.K., has invested more than $30 million across two facilities in Ohio, expanding its capacity and capabilities in response to growing demand from aerospace and defense manufacturers in the region.
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Boeing announced a $7 million CAD commitment to Vac Aero International Inc., a Canadian aerospace and defence supplier with operations in Ontario and Quebec, as part of the CP8A Poseidon Industrial and Technological Benefits (ITB) program. Boeing will purchase two vacuum furnaces for its Tube, Duct and Reservoir Center in Algona, Washington, where they will heat treat tube and duct assemblies critical to various Boeing airplane programs and select space and defense work. “This ITB investment underscores Boeing’s commitment to Canada following the CP8A Poseidon selection and to modern manufacturing and Canadian small businesses,” said Al Meinzinger, Boeing Canada President. Vac Aero CEO Michael Miasek noted the purchase commitment will allow the company to further expand its Canadian manufacturing capacity.
W1 steels are capable of hardening to high surface hardness and soft core, which is useful in some shock applications. They are low-cost tool steels with fair to good wear resistance as carbon content increases. As they are water quenched and have poor dimensional stability, their use is limited to fairly uniform sections with a minimum amount of stress risers; in other applications quench cracking can occur. Figure 1 shows an isothermal transformation diagram for a W1 steel.
For more information, click on the link below (subscription required). Then scroll to Figure 1.Rafael Agnelli Mesquita; Reinhold Schneider; Cristiane Sales Gonçalves, *Heat Treating of Cold-Work Tool Steels — Low- and Un-Alloyed Water and Oil Hardening Steels*, ASM International, 2014 [https://doi.org/10.31399/asm.hb.v04d.a0005972](https://doi.org/10.31399/asm.hb.v04d.a0005972)
Wisconsin Oven Corporation, East Troy, Wisconsin announced the shipment of a custom electrically heated batch oven to a major space exploration company. The system will be used to stress relieve titanium components and is equipped with a powered load/unload table to support automated processing.
Designed for a maximum operating temperature of 1,250°F, the oven delivers temperature uniformity of ±15°F at set points ranging from 350°F to 1,200°F. Uniformity was verified through a nine-point temperature profile prior to delivery. The unit features a top-down airflow configuration for consistent heat distribution across the entire load.
The oven can process loads up to 1,200 pounds per cycle. Titanium parts are positioned on a high-strength grid and moved into the 7-foot wide by 10-foot long by 3-foot high work chamber using an automated pusher/extractor system. Post-process cooling is achieved by six high-speed fans that direct ambient air upward over the parts.
The control system includes an Allen-Bradley CompactLogix PLC and industrial PC with a 24-inch monitor. Operators can configure up to 50 custom recipes with 20 programmable steps each and access batch control, material handling, and real-time monitoring from a single interface. Additional features include guaranteed soak control, automatic thermocouple selection, detailed batch reports, and an integrated UPS battery backup.
Wisconsin Oven noted that the system meets AMS 2750G, Class 3, Instrumentation Type A standards. Vice president of sales Mike Grande stated that the oven’s precision temperature control and airflow design enable high-quality processing for demanding aerospace applications.
Qmulus, Finsterwalde, Germany announced that a leading European automotive parts manufacturer has implemented its digital platform to initiate a major transformation in smart manufacturing. This marks the client’s first step toward digitalization, with a focus on enhancing furnace operations through remote monitoring and data collection.
The client selected Qmulus to address a critical need for digital control of industrial belt furnaces, which previously lacked any remote system. The initial implementation connects two key furnace assets to the Qmulus platform, allowing for real-time operational visibility and control, independent of operator location.
The decision to deploy Qmulus was shaped by the manufacturer’s prior experience with UPC-Marathon, reflecting a foundation of trust and established collaboration in the sector. The project is secured through a multi-year Software as a Service (SaaS) agreement, underlining a long-term commitment to operational improvement and scalable technology integration.
Although the implementation is in its early stages, Qmulus stated that the groundwork has been set for substantial efficiency and productivity gains. The company emphasized that this partnership demonstrates its growing role in supporting manufacturers with connected, data-driven systems designed for long-term impact.
Read further here: www.qmulus.ai.
Norman Noble, Highland Heights, Ohio, has been honored with the National Tooling & Machining Association’s (NTMA) 2024 Superior Safety Award for the second year in a row. The accolade recognizes member firms achieving exceptional workplace safety performance, and Norman Noble earned this distinction by keeping its incident rate well below the industry average across all advanced manufacturing sites.
The company uses a daily management system to track key performance indicators—such as lost-time claims, recordable injuries, first-aid incidents, near misses, days of restricted work activity, and streaks without a lost-time claim—to monitor progress toward its health, safety and environmental objectives. Julie Bennett Lowry, director of facilities and environmental health and safety, explained that integrating safety observations into daily gemba walks and immediately logging any issues ensures rapid follow-up. Thanks to this proactive process, the firm recorded zero lost-time claims in 2024 and, as of May 1, 2025, has surpassed 1092 consecutive days without a lost-time incident.
Operating over 275,000 square feet of manufacturing space with more than 500 employees, Norman Noble produces precision components for life-saving medical vascular and orthopedic implants. The company said its continued focus on safety underpins both employee well-being and its commitment to maintaining rigorous quality standards.
The comparison of the change in length, e.g. after hardening and tempering, is the next step in the model validation. The figure shows the comparison in the change in length of the cylinder. In the left part the change in length after hardening with nitrogen and additional tempering is shown; in the right part one can see the effect of a more rapid hardening with helium and additional tempering. More important is the fact that the model very well describes the tendency of distortion with a maximum in the center of the cylinder and higher values for the helium quenching.
For more information, click on the link below (subscription required). Then scroll to Figure 17. R Schneider; R. Mesquita; W Schützenhöfer, Distortion in Tool Steels, ASM International, 2014 https://doi.org/10.31399/asm.hb.v04d.a0005980
Daido Steel Co. Ltd., Nagoya, Japan, announced the successful start of operations at its new vacuum arc remelting (VAR) plant at the company’s Chita site. Developed in collaboration with ALD Vacuum Technologies, the plant is designed to increase production capacity for high-purity stainless steels and nickel alloys used in high-performance applications, particularly within the semiconductor industry.
The first VAR plant became operational in December 2024, with finished ingots now undergoing downstream processing. A second remelting unit is scheduled to begin operation in March 2025, with additional capacity expansions planned over the coming years.
The custom-designed VAR plant, supplied by ALD, enables the production of ultra-clean steel with a homogeneous microstructure, meeting the stringent quality standards required for semiconductor components. VAR-processed materials are known for their durability, purity, and consistency, making them ideal for critical industries.
Daido Steel’s investment reflects a strategic move to support the growing global demand for advanced materials in next-generation technologies. The company continues to position itself as a key supplier in the global supply chain for high-performance alloys.
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Solar Atmospheres, Chesterfield, MI, announced the addition of advanced air tempering and cryogenic equipment to its Michigan facility, marking a significant expansion of its processing capabilities. These upgrades support the company’s commitment to offering high-performance thermal treatments for a broad range of industrial applications.
The newly installed equipment includes a large car-bottom air furnace, manufactured by Heat Treat Equipment Inc., with dimensions of 6’6” wide × 4’ high × 14’ long. It features a 30,000-pound load capacity and maintains temperature uniformity within ±10°F across a range of 300°F to 1400°F, making it well-suited for large and heavy components that demand precise thermal control.
Also added to the facility is a DMP “Cryo/Temper Systems” unit with a 42” wide × 60” deep × 36” high hot/cold zone. The system supports cryogenic treatment and high-temperature tempering in a single integrated solution, with temperature uniformity within ±10°F from -300°F to 1200°F.
Bob Hill, president of Solar Atmospheres of Michigan, stated that the new systems are part of a strategic effort to provide customers with greater processing flexibility and to meet the evolving demands of various industries.
These installations represent the initial phase of a broader expansion within Solar Michigan’s new 50,000-square-foot facility, which currently houses 12 production vacuum furnaces. Additional equipment investments are planned as the company continues to grow its footprint and capabilities.
Consarc Corporation, Rancocas, NJ, and Vulcan Elements, Durham, NC, announced the successful delivery and commissioning of a Vacuum Induction Melting Strip Casting Furnace (VIM-SC) at Vulcan’s facility in North Carolina’s Research Triangle Park. This collaboration represents a key step in strengthening domestic capabilities for rare earth magnet production and bolstering U.S. national security and supply chain resilience.
Engineered and manufactured by Consarc in New Jersey, the state-of-the-art VIM-SC furnace is now fully operational and will enable the rapid solidification of Neodymium Iron Boron (NdFeB) alloys. These materials are essential for producing high-performance magnets used in electric vehicles, renewable energy systems, advanced electronics, and defense applications.
Jai Narayan, president of Consarc Corporation, emphasized the company’s role in supporting critical domestic manufacturing. He noted that Consarc’s vacuum induction melting technology is central to reestablishing a secure U.S. base for rare earth magnet production. John Maslin, chief executive officer of Vulcan Elements, highlighted the importance of domestic equipment partners like Consarc in building a resilient and traceable magnet supply chain.
Consarc, the only U.S. supplier of both pilot and production-scale strip casting furnaces, was selected to provide the VIM-SC furnace as Vulcan scales its operations. The partnership reflects a shared mission to revitalize American manufacturing and reinforce supply chain independence in strategic sectors.
Consarc Corporation is part of the Inductotherm Group and brings over 60 years of experience in vacuum and controlled atmosphere furnace technology. Vulcan Elements specializes in the manufacture of permanent sintered NdFeB magnets and is dedicated to advancing innovation and supply chain security for critical U.S. industries.
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The potential of high-temperature simulation (HTS) is demonstrated through the case of a low-silicon, vacuum-arc-melted and remelted H11 hot-work tool steel. To validate the HTS model, a cylindrical steel sample with a diameter and length of 100 mm (4 inches) was selected due to the efficiency benefits of using a simplified 2D geometry. The simulation was calibrated using time-temperature-transformation (TTT) diagrams and thermal expansion data obtained from dilatometer experiments. Initial validation focused on comparing simulated phase-transformation behavior with actual dilatometer curves, showing good agreement in key areas such as thermal expansion, austenite formation (with carbides), subsequent contraction, and the transformation kinetics of austenite into martensite, bainite, and pearlite. The model does not currently account for the precipitation of proeutectoid carbides.
For more information, click on the link below (subscription required). Then scroll to Figure 16. R Schneider; R. Mesquita; W Schützenhöfer, Distortion in Tool Steels, ASM International, 2014 https://doi.org/10.31399/asm.hb.v04d.a0005980
Constellium, Paris, announced that it has released its 2024 Sustainability Report, detailing progress toward its environmental, social, and governance (ESG) goals and reinforcing its commitment to building a sustainable, circular economy. The report highlights advancements in aluminum recycling, decarbonization initiatives, workplace safety, and gender equity.
Among the year’s key accomplishments is the opening of a €130 million recycling facility in Neuf-Brisach, France, which increases the company’s global recycling capacity to more than 750,000 metric tons per year. The site enhances automotive and packaging recycling by 75%, reduces annual carbon emissions by approximately 400,000 metric tons CO₂eq, and integrates biodiversity assessments and energy-efficient technologies.
In line with its decarbonization strategy, Constellium also decommissioned its final coal-powered energy source at the Singen plant in Germany. The closure is projected to cut direct greenhouse gas emissions at the site by more than 25% between 2021 and 2025.
Further emphasizing innovation, Constellium completed its first industrial-scale hydrogen casting at its C-TEC R&D facility in July. This pilot project substituted natural gas with hydrogen to produce a 12-metric-ton aluminum slab for electric vehicle applications, showcasing the potential of hydrogen to lower emissions in industrial processes.
The company’s sustainability efforts have been validated through independent certifications. All Constellium operations were certified under the Aluminium Stewardship Initiative’s Performance Standard v3.0, recognizing best practices in emissions reduction, waste management, and human rights. Constellium also maintained a Gold rating from EcoVadis and an AA rating from MSCI for its ESG performance.
Jean-Marc Germain, chief executive officer, emphasized aluminum’s role in advancing low-carbon manufacturing, noting its recyclability and efficiency in lightweight applications. He reiterated the company’s commitment to delivering sustainable solutions across the aluminum value chain.
Read further here: Constellium’s sustainability page.
Solar Atmospheres, Souderton, PA, announced the commissioning of two additional 2-bar vacuum furnaces at its Eastern Pennsylvania facility. The expansion is aimed at supporting increased demand from the aerospace and industrial gas turbine industries, as well as specialized hydride/dehydride processing of reactive metals such as titanium, tantalum, and niobium.
The newly installed furnaces, manufactured by Solar Manufacturing, feature large working hot zones measuring 45 inches wide by 45 inches high by 72 inches deep. They are rated for temperatures up to 2400°F and maintain a temperature uniformity of ±10°F, meeting the stringent requirements of high-performance heat treatment applications.
Mike Moyer, vice president of sales at Solar Atmospheres, noted that the new equipment, outfitted with the latest control systems from Solar Manufacturing, enhances operational efficiency and safety. He added that this expansion supports the company’s commitment to providing reliable service, competitive pricing, and fast turnaround times to its customers.
The additional capacity reflects Solar Atmospheres’ ongoing investment in advanced thermal processing technology to meet the evolving needs of its industrial and aerospace clients.
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Heat treatment of tool steels means several phase transformations. Every phase transformation must be described by start amount, end amount, and kinetics (change of phases depending on temperature and time). Start and end amount can be calculated with different thermodynamic software. For example, Thermocalc is well validated for tool steels. All of the aforementioned data are used as input data for a finite-element-method (FEM) model. In any case the first step of simulation models is validation, which means the comparison of experiments and mathematical simulation. The better the input data and the better the model formulation, the better are the results and the fewer loops have to be made for an appropriate model (reference model). This reference model is then used for process optimization. All these steps of model development are illustrated in the figure.
For more information, click on the link below (subscription required). Then scroll to Figure 15. R Schneider; R. Mesquita; W Schützenhöfer, Distortion in Tool Steels, ASM International, 2014 https://doi.org/10.31399/asm.hb.v04d.a0005980
Harper International, Buffalo, NY, announced the successful installation and commissioning of two carbon fiber production lines for Shandong Yongcheng New Materials Co. Ltd. (SYNM) in the Shandong province of China. The newly commissioned systems incorporate Harper’s advanced thermal processing technology, including oxidation ovens, low-temperature (LT) and high-temperature (HT) carbonization furnaces, and integrated energy recovery and waste gas abatement systems.
The two 3-meter-wide production lines at SYNM’s facility will allow for an annual production capacity of 3,000 metric tons of carbon fiber. The site has been designed with future expansion in mind, with the potential to scale up to 12,000 metric tons per year. Harper’s expertise ensured efficient system performance and uniform carbon fiber product quality.
Paul Elwell, vice president of Harper International, emphasized the strong collaboration between Harper and SYNM, which contributed to a smooth installation and commissioning process. He also noted that Harper looks forward to supporting SYNM’s continued growth and expansion in carbon fiber manufacturing.
Wisconsin Oven Corporation, East Troy, WI, announced the shipment of a two-zone belt conveyor oven designed for tempering steel parts following induction hardening. The system is engineered for precise temperature control and enhanced energy efficiency, meeting industry specifications for uniform heating.
The oven has the capacity to heat 2,400 pounds of steel per hour from 70°F to 350°F, with a maximum temperature rating of 500°F. It features a top-down airflow recirculation system with a 32,000 CFM blower, evenly distributed between the two heating zones. Temperature control is managed by a Watlow F4T digital recorder/controller, which includes Ethernet communication capabilities and adaptive PID temperature control. A temperature uniformity survey verified uniformity within ±10°F at 350°F, ensuring compliance with AIAG specification CQI-9.
The conveyor system utilizes a continuous belt with a variable frequency drive for speed adjustments, and the work zone measures 4’0” W x 21’0” L x 14” H. To improve energy efficiency, the oven is equipped with the E-Pack™ Energy Efficiency Package, which includes additional insulation and variable frequency drives on the recirculation blowers. These features reduce energy consumption and operational costs, potentially providing substantial annual savings depending on utility rates and operating conditions.
The system’s design optimizes heat-up efficiency and uniformity, making it well-suited for high-volume steel tempering applications. The oven incorporates programmable temperature controls with auto-tuning functionality, ensuring consistent and repeatable performance for industrial heat treatment processes.
Corrosion-resistant plastic mold steels are usually tempered at lower tempering temperatures than hot-work, high-alloyed cold-work, or high-speed steels. A comparison of different types of corrosion-resistant plastic mold steels with the widely used cold-work tool steel D2 with the same dimensions as in the previous example for cold-work tool steels for such heat treatment conditions can be seen in the figure and shows that all steels show a similar low dimension change in width. Regarding the thickness of the plates there is a significantly higher increase for the ledeburitic cold-work tool steel. Vacuum heat treatment with high-pressure gas quenching leads to a similar amount of distortion as salt bath heat treatments but again shows significant scatter.
For more information, click on the link below (subscription required). Then scroll to Figure 13. R Schneider; R. Mesquita; W Schützenhöfer, Distortion in Tool Steels, ASM International, 2014 https://doi.org/10.31399/asm.hb.v04d.a0005980
Aalberts Surface Technologies, Livonia, Mich., announced the release of a new white paper focused on bainitic bearings, authored by Jeremy Lipshaw, Kathy Hayrynen, and Steve Metz. This white paper complements the company’s recent ASTM publication, “A Review of Austempering for Bainitic Bearings,” providing an in-depth look at innovative techniques and advancements in the field of bainitic bearings.
In this latest work, Aalberts experts explore the applications, benefits, and advancements in materials science related to bainitic bearings, highlighting the company’s ongoing commitment to excellence in surface technologies and precision engineering. The white paper expands on research presented in the conference paper, “A Review of Austempering for Bearing Applications,” which appears in the ASTM International book Bearing and Transmission Steels Technology.
Constellium, Paris, announced that it has been awarded the Supplier of the Year Award by Stellantis, recognizing the company’s strong commitment to corporate social responsibility (CSR). This honor reflects Constellium’s dedication to high CSR standards in both its operations and supply chain, which has earned positive ratings from several international rating agencies. A long-standing supplier for Stellantis brands, Constellium provides aluminum body sheet products and extrusion-based structural solutions for various vehicle platforms across Europe and the U.S.
Constellium’s approach to sustainability has been acknowledged by independent organizations, including EcoVadis, the Carbon Disclosure Project (CDP), MSCI ESG Ratings, and ISS-Oekom. As a founding member of the Aluminium Stewardship Initiative (ASI), Constellium recently achieved ASI Performance Standard Certification for all global operations.
Ingrid Joerg, executive vice president and chief operating officer at Constellium, expressed pride in the award from Stellantis, noting that it underscores the company’s dedication to responsible purchasing and sustainable solutions. The award was presented at Stellantis’s annual event in Turin, Italy, where Maxime Picat, stellantis chief purchasing and supply chain officer, emphasized the critical role of suppliers in supporting Stellantis’s growth through their commitment to quality and collaboration. Constellium, dedicated to delivering sustainable aluminum products, publishes annual sustainability reports to highlight its progress and results in this area
Ipsen, Cherry Valley, Ill., announced that it has successfully modernized its VHFC high-vacuum furnaces for Siemens AG, marking a significant milestone in their shared mission to enhance sustainability and efficiency in energy infrastructure. The project supports Siemens’ strategic efforts to expand medium and high-voltage grids globally, a key component of the energy transition and the broader push for electrification.
As part of this initiative, Ipsen is delivering three new VHFC-1000x1200x1000 (HV) high-vacuum brazing systems to Siemens’ production facilities in Goa, India, and Wuxi, China. The Goa facility will receive two systems, while the Wuxi facility will add one. All systems are manufactured in Germany and are critical to the production of vacuum interrupters, which are core components of switchgears used in power distribution networks.
These vacuum brazing systems play a pivotal role in enabling the switch from gas-insulated disconnectors to vacuum interrupters, effectively eliminating the use of fluorinated gases. This shift significantly reduces greenhouse gas emissions, aligning with global environmental protection goals.
Ipsen’s collaboration with Siemens reflects their joint commitment to supporting the expansion of renewable energy and sustainable energy infrastructure worldwide. The increased production capacity provided by these systems underscores the importance of advanced technology in achieving energy efficiency and reducing environmental impact.
Nitrex, Quebec, announced that it has implemented a new nitriding system at Hammerer Aluminium Industries (HAI) Romania, marking a significant step in advancing the sustainability of aluminum extrusion production. This installation aligns with HAI’s corporate commitment to environmental leadership and operational modernization.
HAI Romania, a subsidiary of Austria-based Hammerer Aluminium Industries, operates a state-of-the-art extrusion plant in Chișineu-Criș, near the Hungarian border. The facility features five extrusion presses, including a recently added 10-inch press, and serves key industries such as automotive, construction, and packaging, with strategic access to both Western and Eastern European markets.
The newly installed Nitrex NX-815 nitriding system replaces the traditional salt bath nitriding process. Unlike its predecessor, which generates environmentally challenging waste, the gas nitriding process offers a sustainable alternative. The system utilizes Nitreg® controlled nitriding and Nitreg®-C ferritic nitrocarburizing technologies, ensuring superior and consistent performance while minimizing environmental impact. With a 3,300-pound load capacity, the furnace is specifically designed for treating extrusion dies.
By adopting Nitreg® technologies, HAI Romania eliminates hazardous waste, reduces energy consumption, and enhances the durability of aluminum extrusion dies. This shift not only supports eco-friendly practices but also optimizes production efficiency by eliminating costly post-finishing operations, contributing to the company’s sustainability and operational goals.
The different effects of steel composition on the dimensional change of plates made of ledeburitic cold-work tool steels and a working hardness of 61 HRC can be taken from the figure. Typical representatives of the new generation of improved toughness 8-9%Cr-steels show slightly higher growth in dimension than the classical 12%Cr-D2 steel.
The growth in thickness (in the rolling direction) is always significantly higher than in width, confirming again the generally known behavior. Salt-bath heat treatment results in higher distortion than various vacuum heat treatments with high-pressure gas quenching, but the results indicate that there is also a significant scatter for gas quenching depending on the detailed quenching conditions.
For more information, click on the link below (subscription required). Then scroll to Figure 12. R Schneider; R. Mesquita; W Schützenhöfer, Distortion in Tool Steels, ASM International, 2014 https://doi.org/10.31399/asm.hb.v04d.a0005980
Ipsen USA, Cherry Valley, Illinois, announced the launch of its new Service HUB model, aimed at enhancing customer support across the United States. The HUB system, developed over the past two years under the leadership of Ipsen Global CEO Geoffrey Somary and currently overseen by Chief Service Officer John Dykstra, is now fully operational across the Midwest and Southeastern regions.
The HUBs are designed to offer quicker response times, with dedicated teams that provide tailored service for customers in close geographic proximity. This model allows Ipsen to optimize service efficiency, reducing downtime for heat-treating operations and improving customer experience.
In addition to benefiting customers, the HUB model also enhances the work-life balance of Ipsen’s Field Service Engineers (FSEs) by reducing travel time. The initiative is led by Lu Chouraki, Manager of Business Development, who emphasized the goal of minimizing response times and improving support for customers facing operational outages.
This strategic shift reflects Ipsen’s commitment to service excellence, offering personalized, regional expertise that both empowers its team and delivers enhanced support to customers.
Nitrex, Quebec, announced that it is celebrating its 40th anniversary this year, marking four decades of growth and innovation in the heat treatment industry. Founded in 1984, Nitrex has evolved from a pioneer in controlled nitriding to a global leader offering end-to-end heat treatment solutions. The company’s technological advancements have expanded its capabilities to encompass metallurgy, engineering, process optimization, and automation.
Since 2019, under the current leadership, Nitrex has broadened its portfolio to include advanced vacuum furnaces and introduced technology for improved brake rotor performance. The company has also launched digital platforms such as QMULUS, aimed at optimizing customer processes and boosting operational efficiency.
In addition to its own milestone, Nitrex is celebrating the 50th anniversary of its UPC-Marathon office in Germany, recognizing the long-standing contributions and achievements of its global team. These anniversaries reflect Nitrex’s ongoing commitment to innovation and excellence.
Bodycote, Macclesfield, U.K., participated in the 2024 Farnborough International Airshow, held this summer.
Bodycote showcased its advanced thermal processing solutions specifically designed for the aerospace industry. The airshow, a key event for aerospace innovation, emphasizes themes like sustainability, future flight, and workforce development, providing Bodycote with a platform to highlight its role in enhancing the performance and reliability of aerospace components.
At the event, visitors could explore Bodycote’s range of services, including heat treatment, metal joining, and specialized thermal processes such as hot isostatic pressing and thermal spray coatings. These processes are essential for improving the properties of metals and alloys in aerospace applications, helping them withstand the stringent requirements of the industry.
Bodycote’s presence at the Farnborough Airshow underscores its expertise and ongoing commitment to fostering collaborations that drive progress in the aerospace, aviation, and defense sectors.
SECO/WARWICK, Meadville, PA, will provide a horizontal vacuum heat treatment furnace equipped with a graphite heating chamber and a 15 bar absolute gas quenching system. The furnace will be used by the Chinese manufacturer to produce components for the aviation and energy industries.
The Vector furnace, known for its versatility and modular design, is a widely used solution in over 70 countries. It offers a broad range of heat treatment processes, making it adaptable to specific manufacturing needs. Its low energy consumption and minimal emissions make it environmentally friendly, aligning with SECO/WARWICK’s commitment to sustainability.
The furnace also guarantees precise, repeatable results due to uniform temperature control, ensuring high-quality components and surface protection. Vector furnaces are popular for metal heat treatment worldwide, particularly for industries requiring precision and reliability.
Furukawa Electric Co., Ltd., announced that its Board of Directors has approved a reorganization plan to streamline its optical fiber and cable products business. The company will establish a new wholly-owned subsidiary, referred to as the “New Company,” which will succeed its optical fiber and cable business through an absorption-type split. Additionally, the new company will assume the shares of Shoden Seiwa Co., Ltd., a subsidiary engaged in optical fiber and cable products.
To support this restructuring, Furukawa Electric will create another subsidiary, the “Holding Company,” to manage its global optical fiber operations, including OFS Fitel, LLC in the U.S. and Furukawa Electric LatAm S.A. in Brazil. The reorganization aims to integrate the company’s operations more efficiently on a global scale.
The split, effective April 1, 2025, is intended to strengthen Furukawa’s market position and enhance its ability to respond to evolving industry challenges while maintaining its focus on innovation and operational efficiency.
Ipsen, Cherry Valley, IL, has announced the launch of its Field Service Engineer (FSE) Academy, a 20-week training program aimed at strengthening the Ipsen Customer Service (ICS) Team. The program includes both classroom instruction at the company’s TDC facility in Cherry Valley, Illinois, and hands-on field training with veteran technicians. While primarily designed for new hires, experienced engineers can also participate, with regional service managers directing them to specific modules based on their skill level assessments.
The academy will focus on the fundamentals of vacuum furnace repair, giving technicians a comprehensive understanding of Ipsen’s equipment and customer applications. Technical Training Lead Cavan Cardenas noted, “From day one, we want our technicians to grasp how our products work and their purpose in the field.”
In addition to technical training, the program will develop soft skills and address the demands of a service-driven role, preparing recruits for a dynamic, on-the-road service environment.
ECM USA, Pleasant Prairie, WI, announced a partnership with PAI Industries to enhance manufacturing capabilities by introducing an in-house carburizing vacuum furnace system. PAI Industries, a leading provider of parts for the heavy-duty truck industry, will integrate the ECM NANO vacuum furnace into its 112,000 sq. ft. facility in Suwanee, GA, moving away from outsourced heat treatment.
This addition enables PAI Industries to perform low-pressure carburizing and through-hardening processes continuously, improving production speed and capacity. The ECM NANO system, featuring an external loader, three-position temper oven, and queuing positions, offers benefits such as no internal oxidation (IGO), zero CO2 emissions, reduced fire risk, and improved metallurgical outcomes. Testing was conducted at ECM USA’s Synergy Center to validate these advantages before project acceptance.
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Researchers at the University of California, Los Angeles, have achieved a significant breakthrough in the field of metal additive manufacturing (AM), specifically with Al–Cu alloys like AA2024, which are prevalent in the aerospace and automotive industries.
These alloys are known for their high strength and good fatigue resistance but have been notoriously difficult to work with in additive manufacturing due to issues like hot cracking and other solidification defects.
The UCLA team has successfully developed a nano-treated AA2024 deposition that incorporates TiC nanoparticles, leading to a groundbreaking enhancement in the manufacturing process. This new method allows for the additive manufacturing of AA2024 without the occurrence of cracks, a common issue that has hindered broader adoption of these materials in high-precision sectors.
Microstructural analysis conducted by the researchers reveals that the TiC nanoparticles not only reduce the susceptibility to hot cracking but also refine and homogenize the grain structure of the alloy. The grains were significantly refined to an average size of 23.2 ± 0.4 μm. This refinement contributes to the material’s enhanced properties, including its mechanical performance.
These findings highlight the potential of nano-treatment techniques in overcoming the longstanding challenges associated with high-strength aluminum in additive manufacturing. This advancement not only paves the way for more reliable production of critical components in aerospace and automotive applications but also promises to expand the capabilities and applications of metal additive manufacturing technology.
