Patents
Sitemap › B21 - Mechanical metal-working without essentially removing material; Punching metal › B21B - Rolling of metal › B21B 37 - Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
Patents for B21B 37 - Control devices or methods specially adapted for metal-rolling mills or the work produced thereby (9,690)
10/2010
10/13/2010CN101856669A Control method of softness of oxide scales on surface of hot-rolling strip steel
10/13/2010CN101537466B Method for manufacturing aluminium alloy rings with high performance and low residual stress
10/13/2010CN101412042B Method for controlling shape of X80 pipeline steel hot rolling middle plate
10/13/2010CN101363101B Large thickness quenched high strength steel and production method thereof
10/13/2010CN101353760B High magnetic induction grain-oriented silicon steel and production method thereof
10/13/2010CN101333619B Technological process for controlling secondary recrystallization crystal particle dimension of oriented silicon steel
10/13/2010CN101328560B Ni seamless steel pipe and manufacturing method thereof
10/13/2010CN101311289B Steel for stamping die and method of manufacture
10/13/2010CN101182611B Aluminum plate foundation for printing master and manufacturing method therefor
10/13/2010CN101182610B Aluminium alloy material for louvre window and manufacturing method therefor
10/13/2010CN101147919B Method for reducing cold rolled galvanized plate surface defect with CSP hot rolled coil as raw material
10/06/2010CN201596678U 一种热轧过程控制中间件系统 A hot rolling process control middleware system
10/06/2010CN1718298B Rolling control device and method, and rolling device
10/06/2010CN101851707A Manufacturing method of 1060P alloy printing plate-based blank
10/06/2010CN101850913A Method and apparatus for monitoring and conditioning strip material
10/06/2010CN101850422A Ni-base alloy composite base band prepared by hot isostatic pressing method
10/06/2010CN101850367A Plate shape control method with target of reducing maximum deviation
10/06/2010CN101850364A Three-roller planetary rolling method for rolling brass tube
10/06/2010CN101550480B Method for producing oriented silicon steel by using pickling continuous-rolling mill
10/06/2010CN101153373B Oil bushing steel and manufacturing process thereof
09/2010
09/30/2010WO2010109637A1 Reference position adjustment and monitoring device
09/30/2010US20100249973 Method and device for optimization of flatness control in the rolling of a strip
09/29/2010CN101845603A Ferrite stainless steel for high temperature-end part of exhaust system of automobile and manufacturing method thereof
09/29/2010CN101845593A Steel for 20 control Cr nuclear power and production method thereof
09/29/2010CN101845589A Steel plate with very low yield point and manufacturing method thereof
09/29/2010CN101845587A Steel with yield ratio no larger than 0.8 for hot rolling U-shaped steel sheet pile and production method thereof
09/29/2010CN101845586A Steel for petroleum casing pipe, resistance welding petroleum casing pipe and method for manufacturing same
09/29/2010CN101845584A Fresh-water corrosion resistant steel for U-shaped steel sheet pile and method for producing same
09/29/2010CN101845583A Petroleum sleeve steel and manufacturing method thereof
09/29/2010CN101844155A Automatic gauge control (AGC) method for rolling mill
09/29/2010CN101844154A Reforming method of band steel rolling process
09/29/2010CN101844152A Production process of ultrathin double-face optical aluminum foil
09/29/2010CN101433919B Control method for laminar cooling of medium plate
09/29/2010CN101376136B Method for producing martensitic stainless steel seamless steel pipe
09/29/2010CN101376134B Method for producing martensitic stainless steel seamless steel pipe
09/29/2010CN101279328B Method of controlling the speed of a laying head in a rolling mill
09/29/2010CN101275198B Manufacturing method of middle code non-oriented electrical steel with fine surface
09/29/2010CN101180142B Method for straightening an eccentric shaft
09/23/2010WO2010105579A1 Cooling device located in the middle of finish rolling stands
09/23/2010US20100241365 Method for provision and utilization of material information rerding steel sheet for shipping
09/23/2010US20100236310 Edge flatness monitoring
09/23/2010DE102009012028A1 Verfahren zum Betreiben einer Walzstraße insbesondere eines Kaltwalzwerkes A method of operating a rolling mill, in particular a cold rolling mill
09/23/2010DE102007005435B4 Verfahren und Vorrichtung zur Erzeugung eines zu einem Coil wickelbaren Metallbandes Method and apparatus for producing a metal strip windable to form a coil
09/22/2010EP2230031A1 Edge flatness monitoring
09/22/2010CN201586664U Roller-bending control on-line switching device of rolling mill
09/22/2010CN101842173A Strip rolling mill and its control method
09/22/2010CN101838773A Steel for acid soil corrosion-resistant hot rolling U-shaped steel sheet pile and production method thereof
09/22/2010CN101838770A High-strength steel for transmission towers and production method thereof
09/22/2010CN101838769A Steel for hot rolling U type steel sheet pile with tensile strength more than or equal to 600MPa and production method thereof
09/22/2010CN101838768A Low-temperature impact resistant steel for hot-rolling U-type steel sheet pile and production method thereof
09/22/2010CN101838728A Method for compositely rolling low carbon steel/high alloy steel alloy cutter
09/22/2010CN101837379A Laminar flow width-offset-adjusting cooling device and control method thereof
09/22/2010CN101837378A Laminar flow width-adjusting cooling device and control method thereof
09/22/2010CN101837375A Master-salve control system in rolling mill screw-down system
09/22/2010CN101837374A Edge flatness monitoring
09/22/2010CN101837373A Hot-rolling analogue device and rolling history recording analogue method
09/22/2010CN101837368A Continuous efficient casting and rolling molding method for magnesium alloy plate
09/22/2010CN101654760B Unalloyed structural steel S355J2 steel plate and production method thereof
09/22/2010CN101412183B Method for producing high-carbon chromium bearing steel by double retarded cooling process
09/22/2010CN101254509B Hydraulic servo battery pole piece rolling mill
09/21/2010US7797974 Method and device for measuring and adjusting the evenness and/or tension of a stainless steel strip or stainless steel film during cold rolling in a 4-roll stand, particularly in a 20-roll sendzimir roll stand
09/21/2010CA2594870C Method and rolling mill for improving the running-out of a rolled metal strip whose trailing end is moving at rolling speed
09/16/2010WO2010103659A1 Optimizing apparatus
09/16/2010US20100229612 Method for operating a mill train, in particular in a cold rolling mill
09/15/2010EP2228148A1 Method for operating a mill train, in particular of a cold mill train
09/15/2010CN201579271U Water cooling control system between frameworks of finishing mill unit and reducing and sizing mill unit
09/15/2010CN201579270U Rotating joint for controlling cooling system
09/15/2010CN1845803B Method and device for applying an adjustable tensile-stress distribution, in particular in the edge regions of cold-rolled metal strips
09/15/2010CN101831598A Low alloy steel for resisting sulfuric acid dew point corrosion and production method thereof
09/15/2010CN101831597A Petroleum casing pipe and manufacturing method thereof
09/15/2010CN101831596A High-strength deformed steel bar and manufacture method thereof
09/15/2010CN101831594A Method for manufacturing high-strength steel plate used in low-temperature environment
09/15/2010CN101831591A High-strength wire rod for steel stranded wire and production method thereof
09/15/2010CN101831588A Steel materials excellent in toughness in weldheat-affected zone and fatigue characteristics of base material, and manufacturing method of the same
09/15/2010CN101831586A Low-carbon equivalent weight high-strength thick steel plate with excellent low-temperature toughness and manufacture method
09/15/2010CN101831580A Biomedical Mg-Sn-Mn series magnesium alloy and plate rolling process thereof
09/15/2010CN101831557A Method for preparing anti-natural ageing and softening high-purity silver material
09/15/2010CN101831522A Compound strengthening production method of high-strength steel wire rods for steel strands
09/15/2010CN101831521A Method for producing cord steel
09/15/2010CN101829688A Cooling method of heavy and medium plate controlled rolling intermediate blank
09/15/2010CN101829687A Method for controlling roll gap of strip steel finishing mill to eliminate influence of specification change
09/15/2010CN101829686A Method for determining dimensions of ring radially-axially rolled blank
09/15/2010CN101829676A Rolling process for molybdenum billet plate
09/15/2010CN101451213B Method for producing large thickness and high intensity steel plate for boiler drum
09/15/2010CN101280389B Steel belt for spoke of vehicle wheel and manufacturing method thereof
09/08/2010CN201572790U Heat insulation cover for coiling production line
09/08/2010CN101824564A Titanium alloy TC4 cold-rolled tube and production method thereof
09/08/2010CN101823080A Cold machining process for 1Cr13 thick-wall tube
09/08/2010CN101823079A Method for charging steel at furnace end of heating furnace
09/08/2010CN101823075A Rolling method for sharpening head and tail wall thickness of seamless steel tube
09/08/2010CN101439347B Technique for producing rod iron with large diameter for mechanical manufacture
09/08/2010CN101433918B Control method for full-automatically changing work roll of hot rolling finisher
09/08/2010CN101418400B Aluminum ferrous alloy and plate rolling method thereof
09/08/2010CN101417296B Manufacture method of large caliber high steel grade corrosion proof seamless steel tube in diameter phi 219.0-460.0mm
09/08/2010CN101376139B Control method for producing conical plate blank using side compression machine of fixed width plate blank
09/08/2010CN101332474B Control method of rolling mill capable of preventing slipping
09/08/2010CN101302600B Boron micro-alloying low-carbon two-phase steel produced by hot continuous rolling process and its preparation method
09/08/2010CN101298648B Molybdenum-titanium composite iron-chromium-cobalt permanent magnetic alloy and deformation processing technique
09/08/2010CN101298647B Iron-chromium-cobalt permanent magnetic alloy of composite microelements and deformation processing technique thereof
09/08/2010CN101275196B Steel for seamless tin and manufacturing method thereof
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