Archives

January 2023

ARTICLES

Considerations for selecting vacuum furnace hot zone insulation materials

Over the years, there have been many variations of hot zone insulation designs for vacuum furnace hot zones and can include the following configurations and materials. This article will summarize these designs with performance results in vacuum and power efficiency: • a: Graphite foil facing backed by 2”-3” Kaowool insulation. • b: Graphite foil facing […]
Real J. Fradette

Cryogenic processing for longer tool life

In almost every industrial trade magazine, there will appear an occasional article about “cryogenics.” Thermal Processing has devoted an annual issue to cryogenic processing for several years now. A Thermal Processing article published in 2021 was perhaps the most scholarly and professionally written article in recent years. I have been researching cryogenics for the last […]
Michael Pate

Integrated rupture disk assemblies for cryogenic equipment and storage systems

Today, cryogenics is used to provide convenient storage of large quantities of industrial gases such as nitrogen, oxygen, carbon dioxide, argon, helium, and hydrogen that are vaporized from liquid to gas at time of use in support of many industrial processes ranging from steelmaking to medical systems and welding. Additionally, cryogenic equipment provides stable, cold […]
Jeff Elliott

NEWS

Ceramics Expo, with Thermal Management Expo, set for May

Registration is open for Ceramics Expo, set for May 2-3, 2023, in Novi, Michigan. It will be co-located with Thermal Management Expo North America. Conference events will cover a variety of technical ceramic applications including aviation, automotive, energy, medical, and electronics. Attendees will be able to: Connect and collaborate as they find new suppliers and […]
January 30, 2023

Swiss heat treater chooses Vector for vacuum brazing

A major Swiss commercial heat treater has ordered a Seco/Warwick Vector® vacuum furnace, one of the Group’s flagship products. This furnace with a large working chamber, efficient pumping system, isothermal quenching, and directional cooling will increase the production capacity of the commercial heat treater, which is mainly known for its service in the field of […]
January 15, 2023

Aluplast purchases second Nitrex nitriding system

Aluplast-ZTG, an Altest company, recently bought a second Nitrex nitriding system. The Bulgarian aluminum extruder experienced a big manufacturing boost after installing new extrusion presses to meet customer demand for its extrusion profiles used in residential and commercial construction. The first nitriding furnace, a compact N-EXT-412, had been in operation since 2011. The new second […]
January 15, 2023

AFC-Holcroft celebrates HQ grand reopening

Following an extensive, nearly yearlong full facility remodel, AFC- Holcroft held a formal ribbon-cutting ceremony at their world headquarters building in Wixom, Michigan. In addition to the celebration by the company’s employees, representatives of Berndorf AG were on hand, as were CEO Christian Grosspointner, and CFO Martin Rode from the AICHELIN Group, arriving from Austria. […]
January 15, 2023

Heat Treat 2023 names Tompkins as keynote speaker

Dr. Stefanie Tompkins will be the featured keynote speaker on the opening day of Heat Treat 2023. Tompkins is the director of the Defense Advanced Research Projects Agency (DARPA). Prior to this assignment, she was the vice president for research and technology transfer at Colorado School of Mines. Heat Treat 2023 will be October 17-19, […]
January 15, 2023

Abbott Furnace partners with Obsidian Technical

Abbott Furnace Company has partnered with Obsidian Technical Group for sales and service support across much of the eastern United States. Obsidian is a privately held company founded by brothers Eric and Jason Jossart, who previously owned Atmosphere Engineering, a product and systems manufacturer in the heat-treating industry. They are now leveraging their extensive knowledge […]
January 15, 2023

Philadelphia Mint enters into contract with Seco/Warwick

The Philadelphia Mint has asked for furnace upgrades from Seco/Warwick, the partner with proven experience and cooperation with national mints. The Philadelphia Mint was established by the Coinage Act of 1792, when Philadelphia was the nation’s capital. It was the first public building constructed under the direction of the recently formed United States government. The […]
January 15, 2023

BriskHeat selects Costa Rica for Latin American operations

BriskHeat, a North American manufacturing company, has selected Costa Rica as the site to establish its Latin American operations and, thus, serve its end customers in the western world in less time. BriskHeat manufactures heating parts, controls, and accessories for applications in various industries, including semiconductors, pharmaceutical and medical, transportation, agriculture, and aviation/aerospace, as well […]
January 15, 2023

Tenova supplies TCF furnace to E-Max Billets in the Netherlands

Tenova LOI Thermprocess has successfully completed the production optimization of a new twin-chamber melting furnace TCF® at E-Max Billets in Kerkrade, The Netherlands. The furnace achieved the agreed performance parameters and is now the sole melting unit for higher contaminated scrap at the plant. Tenova LOI Thermprocess, one of the leading companies in supplying industrial […]
January 6, 2023

International Thermal Systems counts wicket ovens among thermal offerings

International Thermal Systems (ITS) designs and builds equipment that reduces energy use. For example, ITS manufactures wicket ovens with higher-density insulated walls. Adding thicker high-density insulated walls has been shown to minimize shell loss by approximately 30 percent. Wicket ovens are engineered to accommodate various material sheet sizes, cure times, and temperatures. International Thermal Systems […]
January 6, 2023

BriskHeat’s Federico retires; Mike Thompson named president and CEO

BriskHeat, a provider of flexible surface and immersion heating products, controllers, and insulators, announced the retirement of Domenic Federico after 22 years as president and chief executive officer. The company named Mike Thompson president and CEO, effective Jan. 1. Thompson has been with the company for 27 years, the last 15 as senior vice president of manufacturing. […]
January 6, 2023

L&L Special Furnace Co., Inc. announces new ownership

L&L Special Furnace Co., Inc. has changed ownership. Beginning January 1, 2023, the assets of L&L Special Furnace Co, Inc” were acquired by Specialized Thermal Solutions, Inc. The company will maintain operations under the name L&L Special Furnace with David Cunningham serving as both owner and president. Since its beginnings in 1946 as a kiln […]
January 6, 2023

EV manufacturer orders vacuum furnace for in-house gear prototyping

A two-chamber CaseMaster Evolution® furnace will be used in an electric vehicle maker’s R&D lab to low-pressure carburize (LPC) and oil quench prototype gears. Currently, the electric vehicle manufacturer sends their prototype gears out to local commercial heat-treatment shops, and there are often scheduling delays. By adding in-house heat treatment capability, the customer is expecting […]
January 6, 2023