Quintus Technologies rolls out HPP model with industry’s largest vessel diameter
October 3, 2022
Source: ASM International
Quintus Technologies, Västerås, Sweden, has introduced the newest generation high pressure processing (HPP) system to meet the productivity needs of medium to large food and beverage processors.
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Constellium celebrates expansion of its operations in Decin, Czech Republic
Source: ASM International
Constellium, Decin, Czech Republic, is celebrating the expansion of its facility, including a new casthouse and extrusion press to serve the growing market for automotive aluminum.
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Seco/Warwick signs deal with GreenIron for fossil free metal production
Source: ASM International
Seco/Warwick, Poland, has an agreement with the Swedish company GreenIron H2 AB for the delivery of a series of furnaces for fossil-free metal production from ore, residuals, and waste recycling.
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The largest Seco/Vacuum retort furnace to be delivered to Spain
Source: ASM International
Seco/Vacuum, Meadville, PA, announced that their furnaces have once again been selected by the international Aalberts Surface Technologies Group.
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One Minute Mentor:Salt bath hardening line for high-speed steels
September 4, 2022
Source: ASM International
Tools that are heat treated in molten salt baths are heated up much more rapidly than by convection or radiation, thereby heat treating times are significantly shortened. The molten salt provides a ready source of heat and maintains the rate of heating necessary to reach equilibrium with the rate of heat absorption.
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Metal reformation at nanometer scales
Source: ASM International
Massachusetts Institute of Technology has published a new study that shows what happens when crystalline grains in metals reform at nanometer scales, improving metal properties. This includes recrystallization, in which the metal is deformed and heated.
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Can-Eng to deliver a second mesh belt heat treatment furnace line in the Midwest U.S.
Source: ASM International
Can-Eng Furnaces International Ltd, Canada, has been awarded a contract to deliver a high-capacity mesh belt heat treatment furnace line to a commercial heat treater in the Midwest U.S.
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More robust and user-friendly deck straightening tool
Source: ASM International
EFD Induction, Skien, Norway, has upgraded the Terac system, which uses induction heating for deck straightening with a new professional look and improved handling properties.
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Two more Nitrex furnaces for the Capi Group
Source: ASM International
Nitrex Vacuum, Quebec, has delivered two large-capacity nitriding systems to the Italian gear manufacturer, Capi Group. Capi has been using Nitrex systems since 2018 and the new systems are expected to boost their nitriding/nitrocarburizing capacity.
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One Minute Mentor: Salt Bath Furnaces
August 12, 2022
Source: ASM International
Molten salts of various compositions are well adapted to all operations in the heat treatment of tool steels. For tools that cannot be ground after hardening or for tools that require an excellent surface condition and the maintenance of sharp edges, salt bath heating provides excellent results.
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