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)
12/2010
12/29/2010CN101927265A Steel plate width control method
12/29/2010CN101927264A Control method of local high spot of fine-rolling strip steel
12/29/2010CN101927263A Method for improving rolling stability of container thin material
12/29/2010CN101927261A Method for comprehensively optimizing process lubrication system of secondary cold rolling unit in rolling mode
12/29/2010CN101643888B Low welding crack sensitivity steel with tensile strength at 700MPa level and production method thereof
12/29/2010CN101560629B Hot rolling strip steel having yield strength being higher than 800MPa and preparation method thereof
12/29/2010CN101444793B Method for fabricating seamless steel pipes for large-diameter high-pressure gas cylinders used in trailer production
12/29/2010CN101310029B Method for hot-rolling starting material and finishing mill
12/23/2010WO2010146615A1 Method for dynamically controlling flatness in steel strip rolling
12/22/2010CN201676896U Composite asynchronous leveling degree control device
12/22/2010CN201676895U Roller bending device for working rollers of a four-roller cold-strip mill
12/22/2010CN201676889U Cutting depth regulation device
12/22/2010CN101921962A D-grade sucker rod steel and production method thereof
12/22/2010CN101921957A Method for manufacturing high-grade anti-corrosion seamless steel tube with large diameter ranging from phi460.0 mm to 720.0mm
12/22/2010CN101921952A Steel for petroleum casing pipe, electric resistance welding petroleum casing pipe and manufacture methods thereof
12/22/2010CN101921951A Low-aluminum-content and high-aging-resistance hot-rolling thin steel plate for cold formation and manufacturing method thereof
12/22/2010CN101920278A Production method for hot-rolled steel plates for automobiles
12/22/2010CN101920272A Heating process controlling method during controlling hot tandem rolling process
12/22/2010CN101920271A Controlled rolling and controlled cooling production process of HRB400 (Hot-rolled Ribbed-steel Bar 400) steel bar
12/22/2010CN101920270A Device and method for detecting and controlling tilting buckle head of band steel in rough rolling process
12/22/2010CN101920269A Method for optimizing regulating and controlling efficiency coefficient of board shape controlling actuator of cold rolling mill
12/22/2010CN101920268A Method for processing measured value for controlling shape of plates in cold-rolling mill
12/22/2010CN101920267A Variable wrap angle flatness control parameter processing method for cold rolling mill
12/22/2010CN101435056B Novel low-cost free-cutting stainless steel 303C and manufacturing process thereof
12/22/2010CN101397627B Fire resistant and weather resistant anti-shock steel and method for producing the same
12/22/2010CN101352723B Medium plate flexible rolling method
12/22/2010CN101215665B Steel having excellent machinability and production method therefor
12/21/2010US7854884 Method and installation for producing a hot rolled strip from austenitic rust-resistant steels
12/21/2010US7854155 Method and rolling mill for improving the running-out of a rolled metal strip whose trailing end is moving at rolling speed
12/21/2010US7854154 Process and computer program for controlling a rolling process
12/16/2010DE102009021136A1 Regelvorrichtung Control device
12/15/2010EP2260954A1 Plate rolling mill and plate rolling method
12/15/2010EP2259882A1 Operating method for a multi-stand rolling mill train comprising a strip thickness detection means that utilizes the continuity equation
12/15/2010EP1996347B1 Method for rolling a sheet metal strip
12/15/2010CN201669276U Edge masking device precisely controlling steel strip temperature
12/15/2010CN201669275U Vertical rolling line stabilizing and controlling device
12/15/2010CN101918155A Plate rolling mill and plate rolling method
12/15/2010CN101914728A Niobium-titanium composite beam steel of light truck and preparation method thereof
12/15/2010CN101912886A Optimizing method for controlling side part to be thinned
12/15/2010CN101912885A Section mill rolled piece end bending monitoring device and method
12/15/2010CN101912876A Production method of magnesium alloy plate
12/15/2010CN101912875A Method for eliminating edge fault of aluminium killed steel with low manganese-sulfur ratio and low carbon
12/15/2010CN101912874A Production method of preventing from coiling and pulling narrow of hot-rolled low carbon strip steels used for cold-rolled base plates
12/15/2010CN101381845B High-purity ferrite stainless steel material and manufacturing method thereof
12/15/2010CN101285151B Petroleum case pipe with high strength and toughness and producing method thereof
12/15/2010CN101270436B Hot-rolled polyphase steel plate and method for manufacturing same
12/14/2010US7853348 Method for producing a metal
12/14/2010US7849722 Method and plant for integrated monitoring and control of strip flatness and strip profile
12/14/2010CA2491676C Method and continuous casting and rolling plant for the semi-endless or endless rolling by casting a metal strand, especially a steel strand, which is cut to length as required after solidification
12/09/2010WO2010139354A1 Method and system for vibration damping and shape control of a suspended metal strip
12/09/2010DE102010019774A1 Steuervorrichtung und Steuerverfahren für Walzanlage Control apparatus and control method for rolling mill
12/08/2010EP2258492A1 Method for producing a milling product with a mill train, control and/or regulating device for a mill assembly for producing milled products, mill assembly for producing milled products, machine readable program code and storage medium
12/08/2010CN1927483B Rolling control device and rolling control method
12/08/2010CN1925932B Method and device for driving support rollers on a continuous casting machine for molten metals in particular for molten steel materials
12/08/2010CN101906594A 900MPa level yield strength quenched and tempered steel plate and manufacturing method thereof
12/08/2010CN101906586A Steel for high-strength straight-seam welded pipe and manufacturing method thereof
12/08/2010CN101906585A High-performance building structure refractory steel plates and manufacturing method thereof
12/08/2010CN101906584A Production method of environment-friendly high-surface quality and pickling-free beamsteel
12/08/2010CN101906576A Hot continuous-milling steel plate and production method thereof
12/08/2010CN101906575A High-strength economical X70 pipeline steel hot-rolling flat plate and production method thereof
12/08/2010CN101906574A Steel plate for automobile girder and production method thereof
12/08/2010CN101906573A Alloy wire with wiedemann effect and preparation method thereof
12/08/2010CN101906571A CSP process-based manufacturing method of economical hot-rolled dual-phase steel with high surface quality
12/08/2010CN101906555A Mn-containing creep-resisting rolled zinc alloy belt material and preparation method thereof
12/08/2010CN101906519A Manufacture method of low yield ratio surface layer ultra fine grain low-carbon steel thick plate
12/08/2010CN101905247A Method for controlling head and tail temperature difference of semi-endless rolled overlong casting blank
12/08/2010CN101905246A Automatic control method for dynamic variable specification welding seam of rolling mill
12/08/2010CN101905245A Ultra-clean low-carbon low-silicon steel wire rod controlled rolling process
12/08/2010CN101905242A Roller-lifting proportional and synchronous hydraulic control system
12/08/2010CN101574707B System and method for controlling eccentric signals of roller based on CPU and DSP
12/08/2010CN101440424B Method for rolling high weather resistance steel
12/08/2010CN101439468B Machine unit process for stretch bending, straightening and rewinding
12/08/2010CN101435057B Novel low-cost free-cutting stainless steel 303B and manufacturing process thereof
12/08/2010CN101332472B Roller eccentricity analytic method and roller eccentricit eliminating device
12/08/2010CN101249504B Technological process of cold-rolled steel strip small tension receiving coil
12/08/2010CN101219435B Device for rolling metal bands
12/08/2010CN101210297B Method for preparing tropism silicon steel
12/08/2010CN101003062B Method and device for synchro controlling high precision screwdown at two side during rolling steel plate
12/07/2010CA2463962C Method and device for the continuous production of a rolled metal strip from a molten metal
12/02/2010WO2010137786A1 Device for measuring speed of steel plate and device for controlling rolling speed using same
12/01/2010CN201659153U Necking compensation system of hot-rolling coiling machine
12/01/2010CN101901280A Method for obtaining broadening by using computer program
12/01/2010CN101899630A Quenching steel plate for engineering machinery with 900MPa-grade yield strength and production method thereof
12/01/2010CN101898202A Method for forecasting edge reduction in rolling strips of SMS-EDC rolling mill
12/01/2010CN101898200A Direct rolling method of zinc ingots
12/01/2010CN101486043B Method for preparing multilayer structure composite steel plate
12/01/2010CN101481778B Austenic stainless steel strip and manufacturing method thereof
12/01/2010CN101451216B Thick specification hot-rolled steel sheet for roll forming high intensity metal sheet pile and manufacturing technology
12/01/2010CN101440461B Casinghead gas corrosion resistant pumping rod steel and manufacturing method thereof
12/01/2010CN101418416B Low welding crack sensitivity steel plate with yield strength of 800MPa grade and method for producing the same
12/01/2010CN101397636B High toughness ring chain steel for mine and method for producing the same
12/01/2010CN101381842B High chromium content ferrite stainless steel and manufacturing method thereof
12/01/2010CN101381803B Control method of toothed wheel steel band structure
12/01/2010CN101358319B Low carbonaceous steel plate for 610MPa grade high strength pressure vessels and production method thereof
12/01/2010CN101319285B Aluminum alloy rolled plate and producing method thereof
12/01/2010CN101298646B Aluminum-niobium composite iron-chromium-cobalt permanent magnetic alloy and deformation processing technique
12/01/2010CN101276203B Process control method and process control system
12/01/2010CN101274334B Method and system for controlling rolling shape
12/01/2010CN101255528B Niobium-containing steel plate with excellent ultralow-temperature flexibility and rolling method thereof
12/01/2010CN101214494B Technique for rolling figured steel for magnetic suspension train rail
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