Gasbarre Thermal Processing Systems manufactured and commissioned a humpback annealing furnace for a worldwide manufacturer and distributor of stainless steel sinks. The gas-fired, continuous furnace, which was custom-designed to meet the company’s strict process requirements, measured 106 feet long with a belt width of 32 inches. It is equipped with six heating zones that can heat up to 2200°F. The sink manufacturer wanted to increase production by up to 50%. A belt speed of 51 inches per minute was chosen to achieve that goal.
Magnetic Specialties Inc. (MSI) built a new 4,800-square-foot addition to its facility in Telford, Pa. The insulated and heated steel building with a reinforced concrete floor will increase production floor space by 25-30%. MSI manufactures heavy-duty power supplies for the electric furnace industry; specialty transformers and reactors for a range of industries; and smaller specialty transformers for the electronics industry.
Allison Transmission Holdings Inc., a global manufacturer of medium- and heavy-duty fully automatic transmissions, acquired the assets and certain liabilities of Walker Die Casting and C&R Tool and Engineering for approximately $103 million. Lewisburg, Tenn.-based Walker produces aluminum castings and supplies essential components for Allison’s core on-highway transmission products. Muscle Shoals, Ala.-based C&R Tool and Engineering supplies metalworking tools for use at Walker and other companies.
Nitrex Metal Inc. supplied a nitriding system to Hydro Extruded Solutions in Trzcianka, Poland, to address the company’s need for improved process performance and more accurate control of nitriding results. The nitriding system replaces a decommissioned nitrider that was phased out several years ago due to extrusion die failures and inconsistent metallurgical results. It includes Nitreg technology that helps optimize parameters for maximum efficiency and quality and increase die strength and extrusion throughput while reducing the possibility of potential die failures.
Wisconsin Oven Corp. shipped an electrically heated, Ferris-wheel batch oven to the aerospace industry. It will be used to cure epoxy resins and varnishes on assorted aerospace parts. The oven, which has a maximum operating temperature of 500°F, has work-chamber dimensions of 3 feet, 4 inches wide x 3 feet, 6 inches long x 3 feet, 6 inches high. When the configuration of the workload is such that it is capable of absorbing the heat, the heavy-duty unit has sufficient capability to heat 200 pounds of product to the company’s specified temperature range within two hours.
Platte River Equity announced the sale of its portfolio company PRV Metals LLC to Tinicum L.P., a New York-based private investment firm. Through its two operating subsidiaries, Sierra Alloys (Irwindale, Calif.) and TSI Titanium (Derry, Pa.), PRV Metals manufactures and supplies forged and rolled titanium, stainless steel products and other specialty alloys to the commercial aerospace, defense, medical, energy and industrial sectors. The company specializes in flat and round bar and plate products, and it performs in-house heat treating, hot rolling, forging, conditioning and machining.
Wisconsin Oven Corp. shipped a four-zone conveyor oven to a manufacturer in the oil-and-gas industry. The electrically heated oven has the capability to heat 25 parts per hour with a heating time of 48 minutes and a cooling time of 12 minutes. Each chamber in this four-zone oven has a maximum temperature rating of 752°F (400°C) and dimensions of 1 foot, 8 inches wide x 2 feet long x 6 inches high. According to Wisconsin Oven, the oven will be used to melt a high-temperature polymer into a U-shape ring that houses electronic components.
Aalberts N.V. reached an agreement to acquire 100% of the shares of Applied Process, which has three locations in the United States: Livonia, Mich.; Oshkosh, Wis.; and Fort Smith, Ark. Applied Process specializes in the austempering process, a heat-treatment technology to solve complex engineering problems. Most of the business is derived from engineering conversions, providing conceptual design and engineering assistance.
Check out the May 2020 issue of Industrial Heating, which features "Automotive and COVID-19: Radiators to Respirators, "Developments of Plasma Processing in Surface-Treating Technology", and much more.