Hertwich Engineering received an order from Exlabesa, an independent extruder based in Europe, for a multi-chamber melting furnace that will increase the capacity of its casthouse in Padrón (Spain) to 60,000 tons per year. The furnace, which has a capacity of 130 tons per day, will be designed to process a relatively wide range of scrap. To remelt the loose and moderately contaminated scrap, an Ecomelt-PR furnace with preheat ramp, melting chamber and main chamber will be installed. Commissioning of the furnace is scheduled for mid-2020.
Liberty Steel USA will invest up to $25 million in its liquid steel production facilities at Georgetown, S.C., to substantially boost output and secure the long-term future of the mill, which reopened just over a year ago. The company will install a modern electric-arc furnace (EAF) and extensively improve the infrastructure of the facility’s melt shop to increase wire-rod output to over 400,000 tons a year. Liberty Steel has already increased the versatility of its rolling mill at Georgetown in an effort to serve key markets for wire rod in the southeastern U.S.
American Axle & Manufacturing Holdings Inc. (AAM) entered into a definitive agreement to sell its U.S. iron casting operations (Grede) to funds managed by Gamut Capital Management for $245 million. Across 10 manufacturing facilities, Grede develops, manufactures, assembles and supplies ductile, gray and specialty iron castings and machined components for the automotive, commercial vehicle and industrial markets. AAM will retain its El Carmen, Mexico, iron casting operations.
Kobe Steel Ltd.’s U.S. subsidiary, Kobelco Aluminum Products & Extrusions Inc. (KPEX), held an opening ceremony Sept. 18 in Bowling Green, Ky., for an expansion project. KPEX, which manufactures and sells aluminum extrusions and fabricated products, will add an additional melting furnace and extrusion press. After the expansion is complete, KPEX will have two melting furnaces and two extrusion presses. Production capacity will increase to 1,000 tons per month from the current 500 tons per month. Plans call for mass production using the new equipment to begin in 2021.
Primetals Technologies and Mitsubishi Heavy Industries (MHI) will acquire ABP Induction Systems (ABP), a global manufacturer and servicer of induction furnaces and heating systems. ABP provides state-of-the-art equipment for ferrous and nonferrous metal casting, forging and steelmaking. Its main products are induction melting, holding and pouring furnaces as well as induction heaters. MHI and Primetals Technologies will jointly take ABP’s shares, and future business activities will be conducted in close cooperation with and under the leadership of Primetals Technologies.
Ultrasonic additive manufacturing (UAM) combines a unique room-temperature metal deposition process with the ease of traditional CNC milling. A patented ultrasonic print head is integrated into three-axis mills to create a hybrid additive-subtractive process.
JSW Steel plans invest approximately $1 billion to ramp up the production capacity at its Vijayanagar plant in Karnataka, India, to 18 million metric tons per year from the current 12 million metric tons per year. A current expansion project, which will raise production at the plant from 12 to 13 million metric tons per year, includes the revamp and capacity upgrade of blast furnace-3 to improve hot metal availability. The company will also modify and enhance the capacity of its melt shop, its flat and long products mills and allied facilities to utilize the additional hot metal output. This project will be complete by March 2020.
SECO/WARWICK received an order from a U.S. manufacturer of flat-rolled aluminum sheet for a sow and T-bar preheat furnace system to achieve maximum product quality, energy savings and melt safety. The furnace offers optimum airflow management and a heating system that promotes efficient heat transfer throughout the work. It includes a patented movable baffle system and fixed base airflow spacers for maximum heat transfer to varying height loads. The system is PLC-controlled with remote I/O and dual operator-interface control stations.
Tenova LOI Thermprocess received an order from Fonderie Pandolfo for the delivery and installation of a twin-chamber melting furnace (TCF). This order will double the Italian company’s production rate. The TCF, with a capacity of 65,000 tons/year, is designed for aluminum scrap recycling. In order to cover a broad range of scrap, it combines pre-treatment and melting in one furnace.
Check out the October 2019 issue of Industrial Heating, featuring the "High-Temperature Refractory Maintenance", "How to Tell if You Really Have an Abrasion Problem", "Direct-Fired Gas Burners for High-Temperature Applications", and much more.