Cromodora Wheels SPA installed a chip melting furnace for wheel production in Ghedi, Italy. The furnace, which has a capacity of 10,000 tons per year, was supplied and commissioned by Hertwich Engineering, a company of SMS group. Cromodora Wheels produces cast magnesium and aluminum wheels used for competition. Currently, the wheels are manufactured in a low-pressure casting process. The company is modernizing the recycling of its processing scrap with the new melting furnace.
Otto Fuchs ordered a melting furnace and two tiltable holding and casting furnaces from Hertwich Engineering, a company of SMS group. The melting furnace, the fifth at Otto Fuchs’ facility in Meinerzhagen, Germany, will have a capacity of 7.7 tons per hour. The two casting furnaces are designed for a capacity of 20 tons. The melting furnace, the largest at Otto Fuchs, combines scrap preheating and submersion melting of cleaned scrap in one compact unit. The entire furnace process is fully automated by a measurement and control system.
Lindberg/MPH shipped a gas-fired aluminum stack melting and holding furnace to a company in the secondary smelting industry. The furnace, which has a melt rate of 4,500 pounds per hour, will be utilized to produce aluminum ingot and sows. It is designed with access grating and a ladder for safe access to roof-mounted equipment during maintenance. A three-point laser metal-level sensor is provided that notifies operators of the current furnace metal level through an attached light tree.
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.
Check out the February 2020 issue of Industrial Heating, featuring an editorial on Nonferrous – Products and Their Processes, along with the Inspection and Maintenance Critical to Safe Fuel-Train Operation.