Stack Metallurgical Group, after installing a hot isostatic press (HIP) earlier this year, is redoubling its commitment to the technology with the addition of a second HIP from Quintus Technologies. The unit has a work zone of 26 inches (660 mm) in diameter and 68.9 inches (1,750 mm) in height. It follows the installation in January of a high-capacity Mega-HIP, which has a work zone of 63 inches (1,600 mm) in diameter and 102 inches (2,591 mm) in height. The new press, which operates at a maximum temperature of 2552°F (1400°C) and a maximum pressure of 30,000 psi (2,070 bar), will be installed at Stack’s recently completed facility in Albany, Ore. Both systems are equipped with the Quintus proprietary uniform rapid cooling (URC) feature, which combines HIP and heat treatment in a single process.
Nitrex Metal entered into an exclusive agreement with Voestalpine AG to bring new innovations in stainless steel hardening technologies to the Czech Republic. As a result of the agreement, Voestalpine added a nitriding system configured to process workloads 31.5 inches in diameter x 78.75 inches high (800 mm x 2,000 mm) that weigh up to 3,850 pounds (1,750 kg). The system complements a previously installed Nitrex system that combined Nitreg-C gas nitrocarburizing technology with ONC post-oxidizing technology for processing firearms.
Gasbarre Products Inc. (Gasbarre) announced that all manufacturing for its Thermal Processing Systems business unit will take place in its 50,000-square-foot facility in St. Marys, Pa., at the end of 2019. In 2011, Gasbarre acquired the J.L. Becker brand of industrial furnace equipment. Over the last eight years, Gasbarre has run parallel manufacturing facilities in Michigan and Pennsylvania for its furnace equipment. Consolidating the manufacturing of its common product lines allows for the most efficient use of its floor space, equipment and manufacturing processes. The company plans to invest in an additional 12,000 square feet of manufacturing space with additional office and conference-room capacity in St. Marys.
Wisconsin Oven Corp. shipped an indirect-gas-fired walk-in oven to a manufacturer in the technology industry. The heavy-duty oven, which will be used for heat treating materials used in the production of vehicle batteries, has work-chamber dimensions of 12 feet wide x 6 feet long x 10 feet, 6 inches high. Guaranteed temperature uniformity of ±10°F at 190°F was documented with a nine-point temperature uniformity survey in an empty oven chamber under static operating conditions.
Check out the April 2020 issue of Industrial Heating, which features our cover story on "CF Lining Attachment Advances", "Heat-Treatment Influence on Recast-Layer Thickness from Nonconventional Machining", "Hot Isostatic Pressing with Integrated Heat Treatment", and much more.