Production Lines > Modern ALD Vacuum Hardening Line

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Production Line Name:	Modern ALD Vacuum Hardening Line
Vacuum hardening is the hardening procedure for deformation sensitive precision or formed components and tools which make high demands on a clean, bright surface. By heat treatment of metallic materials under a vacuum atmosphere, surface reactions, i.e. oxidation or decarburization of the components, can be avoided. Quenching medium is a gas stream with overpressure which can be adjusted in order to adapt the cooling conditions to the component requirements. The workpieces stay metallically blank and do not show impacts of the surface (scaling, decarburation) resulting in a minor effort for the hard machining as compared to other hardening procedures (inert gas hardening). This modern vacuum hardening plant from ALD-vacuum Technologies is optimized for helium as quenching medium with 20 bar Pressure. Also a quenching operation with nitrogen (N2) at 10 bar is possible. ASSET OVERVIEW: 1x ALD Vacuum Hardening Chamber 2x PADELTTHERM Industrial Furnace 1x MEA Industrial Washing Machine 1x High Pressure Tank 1x Low Pressure Tank 1x Helium Compressor and Helium Balloon Storage 1x Helium Cleaning System (Catalyst) 1x Recooling System 1x Cooling Tower "Kühlturm Karlsruhe" SALES TYPE: Ongoing LOCATION: Germany VAT: Value added tax will be charged at 19%, if applicable INSPECTION: At any time by prior appointment with us The complete furnace system is divided into assemblies. The following are these assemblies: Facilities for the charging process Transport system in the heating chamber Equipment for the heat treatment process Furnace housings (heating and quenching chamber) Heating and insulation in the heating chamber Gas distribution in the heating chamber Cooling blowers for quenching chamber Heat exchangers for quenching chamber Convection blowers in the heating chamber Facilities for the loading and unloading process Lock sliders, quenching chamber to atmosphere and quenching chamber to heating chamber Superstructures and auxiliary equipment Cu-power supply Thermocouple attachment Media Supply Vacuum system Compressed air system Throttle panel Cooling water system in the VZKO plant Cooling waterback-comb system Helium recycling with gas storage Power Supply Equipment High current transformer for graphite heating Operating devices Switchgear Visualization
Production Line Id:	12
Disclaimer:
The presented specifications have been prepared by the best of our knowledge and therefore, we cannot be held liable for any errors or omissions! Buyers are invited to inspect the offered Machinery & Equipment at current location prior to purchase.