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)
04/2012
04/11/2012CN102409235A 高强度冷轧相变诱导塑性钢板及其制备方法 High-strength cold-rolled steel phase transformation induced plasticity and its preparation method
04/11/2012CN102409234A 焊接裂纹敏感性指数小于0．23的355MPa级低合金钢板的制造方法 Manufacturing method of welding crack sensitivity index of less than 0.23 of 355MPa grade low-alloy steel plate
04/11/2012CN102409233A 一种低温工程机械用钢及其生产方法 A cryogenic engineering machinery steel and its production method
04/11/2012CN102409232A Low alloy high strength structural iron Q390C super-thick steel plate and production method thereof
04/11/2012CN102409224A Hot rolled steel plate with excellent low-temperature toughness for thick submerged pipeline and production method of hot rolled steel plate
04/11/2012CN102409222A 连续退火或热镀锌的冷轧相变诱导塑性钢板及其制备方法 Continuous annealing or galvanizing cold-rolled steel phase transformation induced plasticity and its preparation method
04/11/2012CN102407240A Method for controlling finishing elongation rate of strip steel by utilizing second flow
04/11/2012CN102407239A Method for judging generation of edge waves of over-temper mill roller
04/11/2012CN102407236A 一种模具钢钢板的加工制造方法 A method of manufacturing steel mold steel
04/11/2012CN102407235A Continuous-rolling production line of continuous-casting and continuous-rolling lead belt for preparing slab lattice
04/11/2012CN102407234A 一种高镍铬合金钢板的生产方法 A high-nickel-chromium alloy steel plate production methods
04/11/2012CN101920272B 热连轧过程控制中的加热过程控制方法 Hot rolling process control method for controlling the heating process
04/11/2012CN101397626B 高强度高韧性热轧钢板及其生产方法 High strength and toughness rolled steel sheet and its production method
04/11/2012CN101381806B 一种带钢的冷却装置及其冷却控制方法 A cooling device and a cooling control method for a strip
04/10/2012US8151612 Elongation rolling control method
04/05/2012WO2012043217A1 Method, program, and device for grouping plurality of elements
04/05/2012WO2012043148A1 Manufacturing device and manufacturing method for hot-rolled steel strip
04/05/2012WO2011082881A3 Roll stand and method for operating a roll stand
04/05/2012CA2820873A1 Manufacturing device and manufacturing method for hot-rolled steel strip
04/04/2012CN202180091U 一种消除板坯加热不均的装置 A slab of uneven heating device to eliminate
04/04/2012CN202180078U 一种小型精密金属箔材冷轧机 A small precision metal foil cold rolling mill
04/04/2012CN102400063A 屈服强度550Mpa的超高强船体及海洋平台用钢及其生产方法 Yield strength 550Mpa of ultra high strength steel hull and marine platforms and production methods
04/04/2012CN102400062A 低屈强比超高强度x130管线钢及其热轧平板的制造方法 Ultra-high-strength low-yield ratio x130 pipeline and its manufacturing method of hot-rolled flat
04/04/2012CN102400056A 一种自动织机的综丝的制备方法 Preparation of an automatic loom healds
04/04/2012CN102400055A 一种低成本屈强比可控高强度高韧性钢板及其制造方法 A cost-yield ratio controllable high strength and toughness steel and its manufacturing method
04/04/2012CN102400053A 屈服强度460MPa级建筑结构用钢板及其制造方法 The yield strength 460MPa grade steel building structure and its manufacturing method
04/04/2012CN102400041A Extra-thick, low-alloy and high-strength Q390D-Z35 steel plate and production method thereof
04/04/2012CN102400039A 具有良好低温韧性的浆体输送管线用钢及其制造方法 Slurry having good low temperature toughness of steel pipelines and manufacturing method
04/04/2012CN102400035A 屈服强度大于550MPa超细晶普碳钢板及其制造方法 Yield strength greater than 550MPa ultrafine grain carbon steel plate and its manufacturing method
04/04/2012CN102397889A 一种gh4145合金管材的制备工艺 Preparation process for gh4145 alloy tubing
04/04/2012CN102397888A 一种新型冷却控制装置 A new cooling control device
04/04/2012CN102397887A Method restraining temperature fluctuation of strip steel tail part in laminar cooling
04/04/2012CN102397886A 冷轧带钢横向温差引起板形检测误差的修正系统 Cold-rolled strip steel plate-shaped transverse temperature difference detection error correction system
04/04/2012CN102397885A 一种脉冲轧制方法 An impulse rolling method
04/04/2012CN102397884A 一种高Cu钢种带钢表面网纹缺陷的控制方法 Control method for a high-Cu steel strip surface texture defects
04/04/2012CN102397883A 一种预防混钢的装置及方法 An apparatus and method for preventing mixing of steel
04/04/2012CN102397875A 一种纵向变厚度钢板的生产方法 One kind of variable thickness longitudinal steel production methods
04/04/2012CN102397873A 一种延长花纹辊使用寿命的方法 One kind of method to extend the service life of the pattern roll
04/04/2012CN101927263B 一种提高集装箱薄材轧制稳定性的方法 A way to improve the stability of container thin sheet rolling method
04/04/2012CN101779114B Material information providing method for outgoing steel plate, and material information using method
04/04/2012CN101684539B 一种厚规格高韧性x70针状铁素体管线钢及制造方法 Specifications of thick high toughness x70 acicular ferrite pipeline steel and manufacturing methods
04/04/2012CN101587347B 冷轧机板形控制目标模型的设计方法 Design of cold rolling mill flatness control target model
04/04/2012CN101549353B 一种连铸连轧生产低合金大规格方钢的方法 A rolling production of large-sized square steel low alloy casting method
04/04/2012CN101480664B 板厚控制系统、板厚控制装置及板厚控制方法 Thickness control system, thickness and thickness control method for controlling devices
03/2012
03/29/2012US20120073342 Apparatus for measuring the temperature of a rolling material
03/28/2012CN202174113U 一种用于箔材冷轧机的张力调整装置 Tension adjustment device for foil cold rolling mill
03/28/2012CN202174107U 一种三辊连轧管机 A three-roll rolling tube machine
03/28/2012CN1974038B Speed control method of continuous processing apparatus
03/28/2012CN102392442A Method for manufacturing end plate for tube pile by centrifugal casting and direct cross rolling
03/28/2012CN102392192A Steel plate with thickness of 80mm and low compression ratio for ocean engineering and manufacturing method thereof
03/28/2012CN102392187A Cr-containing pipeline steel X70 hot-rolled plate and production method
03/28/2012CN102392185A Normalized acid resistant hot-rolled steel plate and preparation method thereof
03/28/2012CN102389903A Produced roller bed with heat-insulating box for conveying inner water-cooling plate blank
03/28/2012CN102389902A Sectional cooling control method for emulsion of working roller of single-frame rolling mill
03/28/2012CN102389898A Rolling technology for pure tungsten sheet and device thereof
03/28/2012CN102389897A Rolling method used for rolling strip steel of reversible mill
03/28/2012CN102389896A Processing method of titanium and titanium alloy wide thin plate
03/28/2012CN102389895A Directly driving type high-speed rolling mill
03/28/2012CN102389894A Rolling process of bismuth-containing free cutting steel
03/28/2012CN101869914B Thickness control method of finish roller strip steel and device
03/28/2012CN101748339B High-strength ferritic stainless steel band and manufacturing method thereof
03/28/2012CN101724779B High-tenacity steel and steel plate adaptive to high heat input welding and production method thereof
03/28/2012CN101586209B Hot rolling wire rod of 1800 MPa level for low-alloy structure and manufacture method thereof
03/27/2012US8145346 Method for monitoring a physical state of a hot-rolled sheet while controlling a rolling train for reverse rolling the hot-rolled sheet
03/27/2012US8141401 Method and apparatus for analyzing a layer of metal-working liquid
03/22/2012WO2012034884A1 Real-time determination method for temperature and geometry of a hot metal hot in a finishing train
03/22/2012WO2012034875A2 Method for determining control variables of a rolling train comprising a plurality of roll stands for rolling a metal strip
03/22/2012US20120067095 Method and device for preparing hot-rolling stock
03/21/2012EP2431105A1 Method for determining the temperature and geometry of a hot rolled metal strip in a finishing train in real time
03/21/2012EP2431104A1 Method for determining the temperature and geometry of a hot rolled metal strip in a finishing train in real time
03/21/2012EP2431103A1 Process scheduling system, method and program
03/21/2012EP1607149B9 Method and apparatus for rolling metallic plate material
03/21/2012CN202169276U 一种电致塑性与温塑性结合轧制金属材料的系统 An electroluminescent plasticity and warm plastic material combined with a metal rolling system
03/21/2012CN102387874A Method and device for preparing hot-rolling stock
03/21/2012CN102380515A Synchronous transport model and method thereof
03/21/2012CN102380514A Method for promoting uniformity of cooling-control temperature of hot-rolled steel sheet
03/21/2012CN102380513A Rolling control device, rolling control method and rolling control program
03/21/2012CN101864537B Ultra-high-strength 9Ni steel for cryogenic environment and preparation process thereof
03/21/2012CN101851707B Manufacturing method of 1060P alloy printing plate-based blank
03/15/2012WO2012032071A1 Method for producing steel strips by continuous rolling or semi-continuous rolling
03/14/2012EP2428288A1 Method for producing steel bands using continuous casting or semi-continuous casting
03/14/2012EP2427281A1 Method for producing rolling stock rolled in a rolling train of a rolling mill, control and/or regulation device for a rolling mill for producing rolled rolling stock, rolling mill for producing rolled rolling stock, machine-readable program code and storage medium
03/14/2012CN202162214U 冷轧管机时间控制送进回转装置 Cold rolling mill time control feeding rotary device
03/14/2012CN202162205U 一种制备高强韧、高成形性镁合金薄板带卷用的轧制装置 A process for preparing high toughness, high formability of magnesium alloy sheet with a rolling device with volume
03/14/2012CN202162204U Double-machine tandem rolling production system for high-hardness battery pole piece
03/14/2012CN1817634B Double-layer aluminium-base composite materials, its production and use thereof
03/14/2012CN102373384A High-strength high-toughness wear-resistant steel plate and manufacturing method thereof
03/14/2012CN102371283A Method for improving ultra-fast cooling uniformity of medium and heavy plate after rolling
03/14/2012CN102371279A Adaptive control method for increasing thickness precision of finish-rolled band steel by utilizing roll gap
03/14/2012CN102371278A Method for automatically controlling plate shape of continuous annealing leveling mill based on stability index
03/14/2012CN102371277A Method for reducing hole generation rate during rolling of tinning sheet
03/14/2012CN102371269A Astroid rolling mill
03/14/2012CN101637782B Control method of edge thinning of cold-rolled electric steel of HC rolling mill
03/14/2012CN101481780B Easy-to-weld superfine austenite crystal steel with superhigh intensity and high tenacity and manufacturing method thereof
03/13/2012CA2570865C Method for rolling strips in a rolling stand
03/07/2012CN202155372U Control system for diameter measuring device
03/07/2012CN102367554A High-performance quenched and tempered steel plate used in engineering machinery, and production technology thereof
03/07/2012CN102367546A Control method for coast atmospheric corrosion resistant scale on surface of boat deck
03/07/2012CN102367545A A572Gr50 boron-added-steel steel plate and production method thereof
03/07/2012CN102367542A Deformation aging performance-guaranteed S355K2-Z35 moderately thick plate and production method thereof
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