VACUUM FURNACES NEWS

Global Tool Manufacturer Acquires Third Vacuum Furnace

An international company producing, among other things, cutting tools, with a rich history and branches in 40 countries, ordered a vacuum furnace, their third order from them to date.

Vector Vacuum Furnace
(source: SECO/WARWICK)

The horizontal, front-loading furnace, from SECO/WARWICK, will accommodate the customer’s needs with an all-metal hot zone for clean vacuum processing. As with the earlier furnaces, one of which was installed at a different facility, the new furnace includes a convection fan and a pressurized gas quench for quick cooling.

Maciej Korecki, VP, Vacuum Furnace Segment at SECO/WARWICK (source: SECO/WARWICK)

Maciej Korecki, VP, Vacuum Furnace Segment at SECO/WARWICK says, “Precision, high uniformity in heat treated parts, high consistency in workloads and high speeds in batch processing along with low energy and gas consumption makes our product most desirable solution on the market. Often our clients demand just one thing – for instance: high uniformity in heat treated parts which solves problems of distortions they experience using different technology. All the other features come as a surprise and an added value.”

Piotr Zawistowski, president, SECO/VACUUM (source: SECO/WARWICK)

According to Piotr Zawistowski, President, SECO/VACUUM, “This third repeat order is a testament to SVT’s on-time delivery and the performance of our . . . vacuum furnace to meet all promised parameters, including producing clean finished parts, all as promised.”

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Mikros Technologies Increases Production Capacity with Vacuum Furnaces

Mikros Technologies, located in New Hampshire, designs and produces liquid cooling systems and micro-machined nozzle plates for applications requiring micron-level dimensions and sub-micron accuracy. So when Mikros needed new multipurpose furnaces for vacuum brazing and diffusion bonding that could withstand continuous production and allow operators to seamlessly change recipes and easily pick up where the last person stopped, they turned to Ipsen USA. Mikros increased production capacity by purchasing two more TITAN® H2 2 bar vacuum furnaces. The first was installed in January 2019, the second in October 2019.

The furnaces met their needs by supporting a variety of heat-treating processes, providing tight temperature uniformity and delivering clean parts. With the high-efficiency design and fast door-to-door cycle times, the furnaces helped Mikros gain manufacturing volume to accommodate the company’s rapid growth.

(source: IPSEN USA)

As a leading provider of complex thermal management solutions for critical applications in power computing, laser optics, semiconductor testing, renewable energy generation, artificial intelligence, and electric vehicle systems, Mikros plays a critical role in allowing data centers and equipment used for transportation, aerospace, and defense to perform optimally and keeping high heat-generating components from overheating and failing prematurely. Some of the microchannel cold plates they manufacture are small and delicate, no larger than a penny. Others are large assemblies that occupy a full computing server rack. Specialized parts like these require careful planning when it comes to heat treatment.

In the last five years, Mikros doubled their workforce and expanded their manufacturing facilities. Mikros makes over 10,000 cold plates per year, and the addition of the furnaces has helped them quadruple their production capacity.

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Tool and Die Industry Receives Vacuum Furnace

Dan Insogna,
Southeast Regional Sales Manager for Solar Manufacturing

A vacuum furnace was recently shipped to a customer servicing the tool and die industry in Virginia. The Model HFL-2018-2IQ furnace features a graphite-insulated hot zone, a load weight capacity up to 250 lbs., and a maximum operating temperature of 2400°F. The furnace, called the Mentor®, is from Solar Manufacturing will be used for solution annealing, ageing, and brazing. It measures 12” wide x 12” high x 18” deep.

Model HFL-2018-2IQ furnace

“This company is a long-time customer of our sister company, Solar Atmospheres,” states Dan Insogna, Southeast Regional Sales Manager for Solar Manufacturing. “They wanted to own a Solar furnace themselves, for smaller, in-house jobs. We’re all excited they chose Solar Manufacturing for their first furnace.”

 

 

 

(Image source: pxhere.com)

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Magnetic Shield Manufacturer Commissions First Vacuum Furnace

A company that manufactures custom magnetic shields, precision sheet metal fabrication, and Hydroforming recently commissioned its first-ever vacuum furnace to accommodate expansions to better serve the magnetic shielding industry by providing material designed to protect sensitive electronics from magnetic fields.

Jason Davidson, Solar Manufacturing’s northeast regional sales manager

MuShield Company of Londonderry, New Hampshire, commissioned Solar Manufacturing to design the furnace, built with a SolarVac® Polaris control system, fully compliant to AMS2750E pyrometric specification, operating at a vacuum level of 10-5 Torr with the capability of maximum temperatures up to 2400°F, and featuring an external quench system designed for pressures up to two bar.

“What this means for us is that we’ll be able to offer quicker turnaround times on heat-treated products, fit larger shields into our furnace, and eliminate outside vendor work,” notes MuShield’s website.

“MuShield was already aware of our excellent reputation in the industry, and they were impressed with our facility when they visited earlier this year,” said Jason Davidson, Solar Manufacturing’s northeast regional sales manager. “They were also impressed with results of testing performed for them by Solar Atmospheres, so we’re pleased they have placed confidence in Solar Manufacturing to provide their first vacuum furnace.”

The new vacuum furnace will also allow MuShield to perform stress relief annealing cycles on hydroformed parts made from non-shielding alloys, which is a manufacturing requirement on most materials that the company hydroforms.

 

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Specialty Metals, Vacuum Furnace Group Finalizes Acquisition of Titanium Producer

A global company that produces specialty metals and provides related vacuum heat treating equipment and services recently announced the acquisition of assets of a leading titanium producer based in western Pennsylvania that supplies the aerospace industry.

AMG Advanced Metallurgical Group N.V. finalized the acquisition of the assets of International Specialty Alloys (ISA) from Kennametal Inc. through its operating unit AMG Technologies, which, besides its production of titanium aluminides and titanium master alloys, also designs, engineers, and produces advanced vacuum furnace systems and operates vacuum heat treatment facilities under the ALD Vacuum Technologies brand name, primarily for the transportation and energy industries.

ISA, located in New Castle, Pennsylvania, is a leading U.S. producer of titanium master alloys and other binary alloys for the aerospace market.

“The acquisition of ISA provides an excellent opportunity for AMG Titanium Alloys and Coatings to increase its market position in these key products for the aerospace market in North America and Europe,” stated Guido Loeber, President of AMG Technologies.

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Vacuum Furnace Manufacturer Adds Advanced Firing Capabilities

A high-temperature vacuum and controlled atmosphere furnace manufacturer recently invested in new equipment for advanced firing capabilities.

Centorr Vacuum Industries recently announced it has added new furnace capabilities to its Applied Technology Center for customer use for process proofing, toll work, and process development runs.

The new furnace is based on Centorr’s successful Super VII platform and will join two smaller System VII furnaces, an induction melting furnace, and a continuous belt furnace already in use.

This newly updated 2nd Generation Super VII design comes with several innovative features to allow the processing of a wide variety of metals, hard metals, ceramics, and carbon/graphite composites. The furnace can be used for low temperature degassing, heat treating, annealing, brazing, and sintering of a variety of materials.

 

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Heat Treat Company Donates Vacuum & Brazing Furnace to Lehigh University

A thermal processing company donated a $300,000 commercial-grade vacuum heat treating and brazing furnace to Lehigh University’s materials science program to help increase opportunities for its students in the field.William R. Jones, Solar Atmospheres CEO and founder

The new addition, known as The Mentor®, was donated to Lehigh University by thermal processing company Solar Atmospheres and its CEO and founder, William R. Jones. Its sister company, Solar Manufacturing, designs and builds vacuum furnaces at its location in Souderton, Pennsylvania, just 23 miles from Lehigh’s campus.

Additionally, Solar Atmospheres built and donated a transformer and water-cooling system that was specifically designed for the application.

Wojciech Misiolek, professor and cha ir of the Department of Materials Science and Engineering at the P.C. Rossin College of Engineering and Applied Science
Wojciech Misiolek, professor and cha ir of the Department of Materials Science and Engineering at the P.C. Rossin College of Engineering and Applied Science

“This is a very powerful, advanced piece of equipment that will allow us to conduct important experiments in our metallurgy teaching and research, especially around additive manufacturing, which is a hot topic these days,” explains Wojciech Misiolek, professor and chair of the Department of Materials Science and Engineering at the P.C. Rossin College of Engineering and Applied Science. “And we will challenge ourselves to use it up to its full capabilities for heat treatment of metals.”

“With this donation,” adds Misiolek, “suddenly you have the industry-grade equipment. It’s not a miniature version, it’s what you will see out in the field. Our educational system at Lehigh is very hands on, and we have a reputation for that. This furnace will increase opportunities for our undergraduate and graduate students and help them hit the ground running when they go into industry.”

The Mentor

 

 

 

 

 

 

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Construction Advances at PA Vacuum Furnace Manufacturing Facility

William Jones, owner, Solar Atmospheres

The new facility of an eastern Pennsylvania vacuum furnace manufacturing company is beginning to take shape as the next building phase is launched.

Construction at Solar Manufacturing’s new facility in Sellersville, Pennsylvania, advances toward completion with the exterior of the building now fully enclosed, including the nearly 20,000 square foot two-story office building situated in the front of the manufacturing area. The plant is expected to be operational by late summer or early fall 2019.

“This plant will be one of the most advanced facilities in the United States for the assembly of vacuum furnaces,” said Bill Jones. Jones and his wife Myrtle own the Solar Atmospheres family of companies, which includes:

  •         Solar Manufacturing, Sellersville, PA
  •         Solar Atmospheres of Souderton, PA
  •         Solar Atmospheres of Hermitage, PA
  •         Solar Atmospheres of Greenville, SC
  •         Solar Atmospheres of Fontana, CA
  •         Vacuum Pump Services Corp., Hatfield, PA
  •         Magnetic Specialties, Telford, PA

 

Photo caption: Bill and Myrtle Jones, owners of the Solar Atmospheres family of companies, stand in the center of the 40,000 square foot manufacturing area during the most recent site inspection.

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New Vacuum Furnace to Stress Test Defense Vessel Parts

 

A new vacuum furnace will be tasked to stress test parts for the LM2500 turbine, which is used by the U.S. Navy to power Spruance and Kidd-class destroyers, Olive Hazard Perry-class frigates, Ticonderoga-class cruisers, and Arleigh Burke-class destroyers.

Ashleigh Burke-class destroyer

Fleet Readiness Center Southwest (FRCSW) commissioned the $1.9 million furnace from SECO/Warwick Group, which manufactured the 2,800°F unit to specification for technicians to test the engine’s components after the heat treat process. It will not be used for the heat treating or plating of LM2500 parts.

“The furnace was custom made for our use and took almost a year to manufacture,” said Martha Hoffman, project manager for FRCSW’s Capital Investment Program (CIP), which invests in new technologies and equipment to improve production efficiencies. “The equipment arrived May 15, and the sign off (acceptance) was July 2.”

The new unit replaces a model that was more than 50 years old with a four-year history of sporadic operation. Difficulty in maintenance and increasingly obsolete replacement parts often resulted in a 60-80 percent down time, causing some LM2500 work to be contracted out.

Sailors check a gas turbine engine. (U.S. Navy photo by Mass Communication Specialist 3rd Class Brian M. Brooks/Released via Wikimedia)

Hoffman said that the new unit will save the command about six months in turn-around time per part vice contracted workload and that 12-15 components will be tested weekly.

FRCSW is scheduled to overhaul about 15 LM2500 engines annually.

 

Photo caption:

FRCSW teammates who were instrumental in the procurement, installation and acceptance of the Seco/Warwick Group furnace are, from left, materials engineers Michael Schutt and Jessica Porras, CIP project manager Martha Hoffman, metrology calibration Hung Pham, and material engineers David Arenas and Blake Whitmee. (U.S. Navy photo)

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Aerospace Giant Secures 15-year Agreement for Heat Treating Services

Engineering giant Rolls-Royce has entered into a 15-year contract with a UK-based thermal processing services specialist to secure specialized vacuum heat treatment and hot isostatic pressing (HIP) to support its civil aerospace production.

Bodycote, which provides heat treatment services that protect and improve the properties of metals and alloys, extending their operational life and making them safer, will work with Rolls-Royce’s turbine blade casting facilities in Derby and Rotherham.

The agreement, which is expected to be worth over £160 million ($227.3 million US) in incremental revenues over the 15-year period, ensures the provision of specialist thermal processing capacity utilizing Bodycote’s high performance, quality-focused approach to support the growth of Rolls-Royce’s large civil engine programs, including the Trent XWB, Trent 1000, Trent 7000, Trent 700 and Trent 900.

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