How Do I Get a Consistent Linear Leak Rate Measurement? By Jim Grann Ipsen Technical Director and Janusz Kowalewski Ipsen Sales Director for Southeast Asia
"There is no such thing as a perfect vacuum. Even outer space has a few stray atoms and molecules floating around. A linear leak rate measures the rate at which gas atoms or molecules enter the vacuum furnace when it’s isolated from the pumping system over time. In the U.S., it’s usually expressed...
USA Heat Treater Sets Torrid Pace in 2025
Over the years we have had reason to mention Texas commercial heat treater "Robert Gutierrez" and his Houston company "Worldwide Heat Treat" several times-most recently February of this year (Further down). Robert is gracing "The Monty Heat Treat News" yet again for all the right...
Used Furnace And Equipment Listings
“The Monty” has one of the largest listings for used heat treating equipment in North America. Below you will find our two most recent additions and also a categorized listing by furnace type. If you don’t find what you are looking for let us know and we will find it for you. Have equipment to sell? We are here to find you a buyer, just drop a line to [email protected]
Happy Labor Day!
Due to the Labor Day Holiday, Monday, September 1, 2025 the offices of WG Montgomery Ltd., ("The Monty Heat Treat News") will be closed. Regular news updates will resume Tuesday September 2. Did you like this article? Click here to subscribe to The Monty. View our recent magazines and podcasts...
Vacuum Furnace Investment for Medical Device Market
"Solar Atmospheres of Western PA is expanding our footprint in the medical device market with the addition of a brand-new Solar Manufacturing all-metal hot zone vacuum furnace, engineered specifically for the high-vacuum processing of critical medical components. To support this growth, our existing...
Robotics & Automation in the Heat Treat Industry
August 10th of this year we had a story entitled "Robots in the Heat Treatment Industry-Wallwork Group" which came from a UK heat treater who recently installed a robot to help with a vacuum braze line. The press release prompted us to look at other examples of automation and robotics in the global...
SECO/WARWICK Lands 9th Furnace Order from Gas Turbine Producer
SECO/WARWICK, a world leader in heat treatment technology, has signed another contract with a Global Partner from the energy industry for the delivery of a single-chamber Vector vacuum furnace with gas cooling up to 6 bar abs. This is the ninth device delivered by SECO/WARWICK to this customer. It...
Auto Parts Manufacturer Reverses Course on Vacuum Carburizing
"McGard Industries" manufactures anti-theft devices like lug nuts, wheel locks, and marine security products, and is a leading manufacturer of mechanical anti-theft devices. The firm maintains a very large, clean and modern manufacturing facility in Orchard Park, New York, USA which is fitting as...
“Hi-Tech Steel Treating” Invites “The Monty” to Tour Their Plant
Recently "Mr. Kevin Stone" of commercial heat treater "Hi-Tech Steel Treating" in Saginaw, Michigan, USA invited "Gord Montgomery" of "The Monty Heat Treat News" for a tour of his facility, a tour which took place Thursday August 14, 2025. Founded in 1983 the firm is located in the heart of the...
Texas Heat Treater Closing-“Why are so Many North American Commercial Heat Treaters Closing”?
June 30th of this year will mean the closure of a small commercial heat treating firm by the name of "Katy Heat Treat" in Katy, Texas-just outside of Houston. We alluded to this closing June 9th, 2025 in an exclusive article by "The Monty Heat Treat News" entitled "Why are so Many North American...
Furnace Builder Announces Record Breaking 2024 Sales
(Editors Note; Sales figures in this press release are in PLN, which refers to the Polish złoty-the official currency in Poland. At current exchange rates the 2024 revenue figure quoted of PLN 712 million would equate to approximately $191 million USD. Also note that the company mentions that...
European Heat Treat Industry Supplier Enters Bankruptcy
Heat treating around the globe can generally be described as "blah" these days in terms of sales with most captive and commercial heat treaters describing business as being mediocre. However in Europe heat treat business conditions can be described as "bad" with most heat treaters down 20-30% in...
USA Commercial Heat Treater Achieves Nadcap® Accreditation
"Fort Worth, Texas – June 17, 2025 – Southwest Metal Treating Corp. (SWMT) is proud to announce it has earned Nadcap® accreditation for Heat Treating, marking a major milestone in its commitment to quality and precision in aerospace and defense manufacturing. Administered by the Performance Review...
VAC AERO International Opens First US Operation-Part II
May 14th of this year “The Monty Heat Treat News” posted this rumor about commercial heat treater and vacuum furnace builder “VAC AERO International” entering the US market “Vac Aero Expanding Into The USA?” The rumor did of course prove to be true and below you will find the formal press release...
Where Are They Now-Brent Davis (Part1)
Brent is a pretty well-known fellow in the North American Heat Treat Industry with over 40 years' experience in the industry and having been; "President, Aalberts Surface Technologies, Accurate Brazing" just a few years back. In a very surprising move, it turns out that he very recently became...