Patents
Sitemap › C21 - Metallurgy of iron › C21D - Modifying the physical structure of ferrous metals; General devices for heat treatment of ferrous or non-ferrous metals or alloys; Making metal malleable by decarburisation, tempering, or other treatments › C21D 11 - Process control or regulation for heat treatments
Patents for C21D 11 - Process control or regulation for heat treatments (3,719)
01/2013
01/02/2013CN102851483A Method for eliminating strip steel vibration at the fast cool section of continuous annealing furnace
01/02/2013CN102851480A Large mill half-gear cooling and quenching heat treatment device and method
01/02/2013CN102851479A Heat treatment technology of high-strength bolt
01/02/2013CN102851468A Water-cooling method of steel material and steel material obtained by that water-cooling method
01/02/2013CN102191358B GCr15 high-carbon chromium bearing steel hot forging billet waste heat temperature control ball annealing technology
01/02/2013CN101724796B Direct quench heat treatment for aluminum alloy castings
12/2012
12/27/2012WO2012112656A3 Injection molding of metallic glass by rapid capacitor discharge
12/20/2012US20120318414 Manufacturing method and manufacturing apparatus of hot-rolled steel sheet
12/20/2012US20120318410 Strand for saw wire and manufacturing method thereof
12/20/2012US20120318409 Solid stabilizer, steel material for solid stabilizer, and manufacturing method of solid stabilizer
12/19/2012EP2535431A1 Improved hood assembly for controllably cooling extruded section members of aluminium and other metal materials at an output of an extruding line therefor.
12/19/2012CN202612160U Bell-type furnace heating mantle combustion fan control device
12/19/2012CN202610294U Control system for bell type annealing furnace process
12/19/2012CN202610274U Induction heating type automatic quench machining tool
12/19/2012CN102828018A Method for improving production efficiency of cover-type furnace and saving energy
12/19/2012CN102828017A Heating process of wire rod for tyre bead steel wire
12/19/2012CN102828006A Annealing method of cold rolled silicon steel by intermittently reducing introduction of hydrogen
12/18/2012US8333852 Method for conditioning process gases for the heat treatment of metallic work pieces in industrial furnaces
12/12/2012EP2532212A1 A system and method for induction heating a helical rotor using a coil
12/12/2012EP2531309A2 Hot rolling train for rolling hot-rolled strip, method for operating a hot rolling train for rolling hot-rolled strip, and control device
12/12/2012CN202595217U Band steel cooling system
12/12/2012CN202595195U Furnace tension fluctuation control device
12/12/2012CN102816903A Sensing and heating method of high-magnetic induction oriented silicon steel
12/12/2012CN102069345B Method for manufacturing large-specification steel pipe retained mandrel
12/12/2012CN101906520B Heat-treatment technology method for lower end socket forge piece of nuclear power reactor pressure vessel
12/11/2012CA2627160C Method and finishing train for hot rolling starting material
12/06/2012DE102011103748A1 Verfahren zur Steuerung von Vakuumpumpen in einer Industrieofenanlage Method for controlling vacuum pumps in an industrial furnace
12/05/2012EP2530416A1 Procédé de commande de pompes à vide dans une installation de four industriel
12/05/2012CN202576515U Full-automatic temperature control system for heat treatment furnace
12/05/2012CN202576508U Annealing control apparatus of large drawing mill for continuously annealing
12/05/2012CN102808131A Method for manufacturing high-quality high-strength cold forging steel with uniform texture performance
12/04/2012US8323426 Al-Li rolled product for aerospace applications
12/04/2012US8323425 Artificial aging process for aluminum alloys
11/2012
11/29/2012WO2012160335A1 Apparatus and method for writing a pattern in a substrate
11/29/2012US20120298265 Method for manufacturing grain oriented electrical steel sheets
11/28/2012EP2527156A1 Apparatus and method for writing a pattern in a substrate
11/28/2012CN202561754U Flat-flame burning nozzle with automatic-ignition and flame-detection device
11/28/2012CN102796859A Process for performing heat treatment on heavy thick plate welding structural member
11/28/2012CN102796856A Quenching device for controlling induction hardening flux leakage of workpiece groove and quenching method for quenching device
11/28/2012CN101906529B Method for controlling and treating bottom roller dross of carbon sleeve furnace
11/22/2012US20120295123 Steel plate for cold forging and process for producing same
11/21/2012CN102787223A Metal material end surface quenching test machine
11/21/2012CN102787220A Manufacturing process for homogenizing exterior and interior hardness of forging
11/21/2012CN102367546B Control method for coast atmospheric corrosion resistant scale on surface of boat deck
11/21/2012CN101845540B Ultra-high strength cold-rolled steel strip nodularization annealing process
11/20/2012US8313586 Method and device for thermal treatment of metallic materials
11/14/2012CN102776351A Two-stage treating method for accretion in carbon jacket hearth roll of continuous annealing furnace
11/14/2012CN102776350A Method for single tooth quenching of gear and scale division according to teeth
11/14/2012CN102776338A Strengthening and cooling process for large forging normalizing
11/14/2012CN102776334A Heat treatment process for eliminating Widmannstatten structure of forging
11/14/2012CN101691632B Method for rapidly judging peak
11/08/2012US20120279616 Steel material for hardening and method for producing the same
11/07/2012CN102770221A Method for cooling sheet metal by means of a cooling section, cooling section and control device for a cooling section
11/07/2012CN102768007A Card clothing height measurement acousto-optic display and control device
11/07/2012CN102766816A 80Cr14MoV high-carbon high-chromium martensite stainless steel band and preparation method thereof
11/07/2012CN102766751A Process method for quenching rotary support gear
11/07/2012CN102766747A Manufacturing method of high-strength non-magnetic abrasion-resistant steel
11/07/2012CN102766739A Automatic water-adding cooling/heating device
11/07/2012CN102766732A Treatment for preventing stress corrosion cracking
10/2012
10/31/2012CN102758140A High-carbon microalloying steel ball and production process thereof
10/31/2012CN102758072A Heat treatment process of flow passage component
10/31/2012CN102758067A Thermal treatment method for wear-resistant low alloy steel
10/31/2012CN102344998B Method for determining quenching soaking time of shaft parts
10/31/2012CN102134637B Method for refining grains of large medium high alloy steel forgings
10/31/2012CN102080155B Method for recording temperature curve in heavy rail steel billet heating process
10/30/2012US8298475 High temperature and economizing furnace system
10/30/2012US8298356 Ultrahigh-strength steel sheet excellent in hydrogen embrittlement resistance and workability, and manufacturing method therefor
10/26/2012WO2012103552A3 Forming of ferromagnetic metallic glass by rapid capacitor discharge
10/24/2012CN102750425A Simulation method of texture evolvement of heat affected zone in welding process
10/24/2012CN102747275A Cold-rolled dual-phase steel with high strain-strengthening performance and method for producing same
10/24/2012CN102747216A Method for controlling steel slab gap in heating furnace
10/24/2012CN102747212A System and method for optimizing heat buckling in strip steel furnace
10/24/2012CN102747210A Stelmor controlled cooling method for 55SiCrA spring steel wire rod
10/24/2012CN102747197A Technological parameter real-time monitoring method for laser shock peening process
10/23/2012US8296081 Method for provision and utilization of material information regarding steel sheet for shipping
10/23/2012US8293035 Heat treatment; spray coating; vapor deposition; fusion
10/17/2012EP2511387A2 Method of setting temperature of continuous heating furnace and method of controlling furnace temperature
10/17/2012CN102740989A Hot rolling train for rolling hot-rolled strip, method for operating a hot rolling train for rolling hot-rolled strip, and control/adjustment device
10/17/2012CN102735704A Method for measuring austenite grain size of CSP casting blank
10/17/2012CN102732813A Optimization and control of metallurgical properties during homogenization of an alloy
10/17/2012CN102732711A Method for removing intractable mixed crystal in medium-carbon low-alloy structural steel
10/17/2012CN102732710A Heat treatment method of steel plate with large thickness
10/17/2012CN102732706A Spot annealing unit for large swaging weldment and annealing method thereof
10/17/2012CN101899627B Abrasion-resistant alloy cast steel and smelting and heat treatment processes
10/17/2012CN101775481B Strip material treatment apparatus
10/10/2012EP2507399A1 Hot rolling mill and method for hot rolling a metal strip or sheet
10/10/2012CN102719830A Production technology for reducing heavy metal migration amount of stainless steel food-contact products
10/10/2012CN102719757A Nickel-free high-toughness 80kg-grade high-strength steel and manufacturing method thereof
10/10/2012CN102719745A High-strength low-temperature steel with high hydrogen induced cracking (HIC) and sulfide stress corrosion cracking (SSC) resistance and manufacturing method thereof
10/10/2012CN102719744A Steel for low-temperature structures and manufacture method of steel
10/10/2012CN102719743A Hot-rolled coil plate for oil casing and manufacturing method thereof
10/10/2012CN102719737A High-toughness normalizing steel plate with 460MPa yield strength and manufacturing method thereof
10/10/2012CN102719656A Heat treatment process for preventing cold work die steel wire cutting cracking
10/10/2012CN102719644A Forecasting method of inner and outer wall temperature difference of 9% Cr martensitic steel thick wall pipeline in heat treatment
10/10/2012CN102719641A Method for reducing symmetrical open-grained structures of edges of low-carbon cold heading steel wire rods
10/10/2012CN102719639A Method for producing stainless steel strip with high hardness
10/10/2012CN102719628A Two-step method for vacuum annealing of iron-nickel soft magnetic alloy
10/10/2012CN101956054B Horizontal type integral heat treatment method of large-size pressure vessel
10/04/2012US20120247623 Optimization and Control of Metallurgical Properties During Homogenization of an Alloy
10/03/2012CN202465795U Temperature-control conveying belt for residual heat quenching of automobile front axle forgings
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