| Patents for B21B 45 - Devices for surface treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills (6,955) |
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| 07/18/2012 | CN102581007A Method for producing steel for automotive outer plate with width of 2,000-2,070mm |
| 07/18/2012 | CN102581004A Technology for producing pure titanium plate coil by cold rolling |
| 07/18/2012 | CN102581002A Method for preparing pure nickel sheet |
| 07/18/2012 | CN101733292B Cleaning solution circulating device and using method thereof |
| 07/18/2012 | CN101529974B Induction heater |
| 07/18/2012 | CN101528373B Hot rolling device |
| 07/12/2012 | US20120174645 Cooling apparatus and cooling method for hot rolling |
| 07/11/2012 | CN202316580U 钢管除鳞机 Pipe descaler |
| 07/11/2012 | CN202316579U 一种侧排水式除鳞箱 A lateral drain type descaling box |
| 07/11/2012 | CN202316578U Strip steel descaling device |
| 07/11/2012 | CN202316577U 刮油辊 Wiper roll |
| 07/11/2012 | CN202316576U 一种轧机放线机刷光轮 One kind of mill discharge line machine brushing wheel |
| 07/11/2012 | CN202316575U 一种有利于板形控制的热轧中厚板控制冷却装置 An enabling shape control of hot rolled plate controlled cooling device |
| 07/11/2012 | CN202316574U 一种热连轧机机架间冷却水快速遮断及收集装置 A hot strip mill stands between interdiction and rapid cooling water collection device |
| 07/11/2012 | CN202316573U 异形线材的成形装置 Shaped wire forming apparatus |
| 07/11/2012 | CN202316572U 一种钢丝在线喷油防锈装置 A wire - Online injection antirust device |
| 07/11/2012 | CN202316551U 长辊道防热膨胀卡阻装置 Long rolls of thermal expansion of defense jamming device |
| 07/11/2012 | CN102575311A Heat treatment of martensitic stainless steel after remelting under a layer of slag |
| 07/11/2012 | CN102574179A Apparatus and method for measuring the temperature of a material |
| 07/11/2012 | CN102574178A Aqueous solution lubricant for steel cold rolling |
| 07/11/2012 | CN102560057A Heat treatment process method and system for hot rolled seamless steel tubes |
| 07/11/2012 | CN102553950A Cooling system for rolled stripe continuously-casting production line and control method thereof |
| 07/11/2012 | CN102553920A Production method of aluminum tape for base of printing plate |
| 07/11/2012 | CN102553917A Production method of aluminium alloy sheets |
| 07/11/2012 | CN101947546B Rolling device and rolling method for small-size narrow strips |
| 07/10/2012 | CA2668000C Method for cooling hot strip |
| 07/10/2012 | CA2587031C Method for the manufacture of extended steel products |
| 07/05/2012 | WO2012052118A3 Apparatus for cooling metal strips or plates which are conveyed on a conveying path |
| 07/05/2012 | US20120167330 Doctor blade holder |
| 07/05/2012 | DE102010026757B4 Verfahren und Produktionslinie zum Herstellen eines kaltgewalzten Stahlflachprodukts aus einem nicht rostenden Stahl A process and production line for manufacturing a cold-rolled steel flat product from a stainless steel |
| 07/04/2012 | EP1981660B1 Method for the production of hot-rolled metallic strips, especially steel strips, having great surface quality |
| 07/04/2012 | CN202290807U 一种可调式高压水除鳞装置 An adjustable high-pressure water descaling devices |
| 07/04/2012 | CN202290806U 一种水冷导槽 One kind of water-cooled guides |
| 07/04/2012 | CN202290805U 一种层流冷却水下喷边部遮挡装置 One kind of laminar cooling water jet edge blocking device |
| 07/04/2012 | CN202290804U 改进的2250mm轧机冷却水系统 Improved 2250mm rolling mill cooling water system |
| 07/04/2012 | CN202290803U 光亮铜杆连铸连轧生产线酒精在线分配系统 Bright copper rod casting and rolling production line alcohol online distribution system |
| 07/04/2012 | CN202290802U 一种铝箔表面清洗装置 One kind of foil surface cleaning device |
| 07/04/2012 | CN202290774U 精轧机空过管 Air through the tube finishing mill |
| 07/04/2012 | CN202290724U 一种提高单机架中板轧机小时产量的装置 An enhanced single-stand plate mill hour output device |
| 07/04/2012 | CN202290722U 冷轧带肋钢筋生产设备 Cold-rolled ribbed steel production equipment |
| 07/04/2012 | CN102548680A Cooling device, cooling method, manufacturing device, and manufacturing method for hot-rolled steel sheet |
| 07/04/2012 | CN102548679A Cooling apparatus and cooling method for hot rolling |
| 07/04/2012 | CN102534639A Method for replenishing hydrochloric acid for acid washing on rolled steel production line |
| 07/04/2012 | CN102527746A Annealing furnace cleaning oil tank for producing stainless steel belt |
| 07/04/2012 | CN102059250B Electro-plastic two-roll mill of low-temperature liquid nitrogen cooling medium |
| 06/27/2012 | CN202283549U Oil removal device for multi-roller mill capable of conveniently exchanging oil removal roller |
| 06/27/2012 | CN102513387A Tire rotating spray cooling process method for steel continuous casting and continuous rolling and device thereof |
| 06/27/2012 | CN102513386A Emulsion spraying method and emulsion spraying system for producing steel types with yield strength higher than 400MPa |
| 06/27/2012 | CN102513385A Design method of hot-rolling strip steel rolled cooling line |
| 06/27/2012 | CN102513384A Method for cooling intermediate billet of medium-thickness plate by using equipment for cooling after rolling |
| 06/27/2012 | CN102513383A Ultra fast cooling and conventional laminar flow cooling method for medium plate |
| 06/27/2012 | CN102513382A Method for removing edge watermarks from titanium band |
| 06/27/2012 | CN102513367A Detecting protection device for rolling plate warped head |
| 06/27/2012 | CN101941024B Method for eliminating peeling of IF steel edge in hot continuous rolling process |
| 06/27/2012 | CN101890437B After-rolling cooling system for hot rolled steel strip production line |
| 06/26/2012 | US8205475 Warm-forming A1 lubricant |
| 06/21/2012 | WO2012081716A1 Nozzle for removing scale of steel plate, scale removing device for steel plate, and method for removing scale of steel plate |
| 06/21/2012 | WO2012080368A1 Rolling mill for producing steel for tubes and thin strip |
| 06/21/2012 | WO2012079785A1 Method and apparatus for applying a lubricant while rolling metallic rolled stock |
| 06/20/2012 | EP2465620A1 Method for cooling hot-rolled steel plate |
| 06/20/2012 | EP2465619A1 Method and device for applying a lubricant when milling a metallic milling product |
| 06/20/2012 | EP1943033B1 Method and device for cleaning slabs, thin slabs, profiled elements, or similar |
| 06/20/2012 | CN202278021U 一种水平移动式除磷箱 A horizontal mobile phosphorus box |
| 06/20/2012 | CN202278020U Ultra-fast cooling system used for hot rolling production line |
| 06/20/2012 | CN202278019U 一种用于铝钢复合带加工的轧制润滑装置 Rolling lubricating device for machining aluminum steel composite tape |
| 06/20/2012 | CN102500631A Descaling machine high-pressure spray nozzle descaling watermark test device |
| 06/19/2012 | US8203097 Workpiece support cleaning |
| 06/14/2012 | WO2011061165A3 Cooling and cleaning of strip processing lines |
| 06/14/2012 | US20120148724 Convoluted chocolate product with regions of weakness and process for preparation thereof |
| 06/13/2012 | CN202270744U On-line monitoring system and hot continuous rolling high pressure water dephosphorization pump set equipment thereof |
| 06/13/2012 | CN202270743U 一种用于热轧板带轧后气雾冷却装置 After a hot strip rolling mist cooling system for |
| 06/13/2012 | CN202270742U 一种挤干辊极限位置挡尺 One kind of wringer rolls extreme positions foot block |
| 06/13/2012 | CN202270741U 一种侧活套冷却水管 A lateral looper cooling water pipe |
| 06/13/2012 | CN202270740U 一种层流边部冷却装置 A laminated flow edge cooling device |
| 06/13/2012 | CN202270739U 冷轧湿平整生产中的水雾平整喷射装置 Cold-rolled flat production in the wet mist formation injection device |
| 06/13/2012 | CN202270714U 冷轧湿平整生产中的水雾平整系统 Cold-rolled flat production wet mist formation system |
| 06/13/2012 | CN1947932B Workpiece molding method, workpiece produced therefor, and device for processing the workpiece |
| 06/13/2012 | CN102489550A Production method for stainless steel belt for etching |
| 06/13/2012 | CN102489529A Method for preparing thin-film aluminum steel composite plate by ultrasonic-assisted liquid-solid rolling |
| 06/13/2012 | CN102489528A Steel plate pile cold sprayer and steel plate pile rolling device and water cooling system with same |
| 06/13/2012 | CN102489509A Continuous casting and rolling production method for aluminium and aluminium alloy by using double racks |
| 06/13/2012 | CN102489506A Preparation method of high-performance thin clad titanium/steel compound plates |
| 06/13/2012 | CN101507980B Controlled cooling system of medium and heavy plate after rolling |
| 06/12/2012 | US8197746 Method of arranging and setting spray cooling nozzles and hot steel plate cooling apparatus |
| 06/07/2012 | WO2012072010A1 Outlet guide fitting for diameter measuring instrument |
| 06/07/2012 | WO2012045585A3 Rolling train for producing a metal strip and method for producing a rolling train |
| 06/07/2012 | US20120137462 Automatic core cleaning apparatus |
| 06/06/2012 | EP2459758A1 Heat pipe assisted strip heat treatment |
| 06/06/2012 | EP2459330A1 Method and device for descaling or cleaning metal surfaces including, inter alia, running strips or slabs |
| 06/06/2012 | CN202263784U 冷轧机组乳化液反冲洗过滤管路 Cold rolling mill emulsion backwash filter pipeline |
| 06/06/2012 | CN202263783U On-line combining and cooling system of wire materials |
| 06/06/2012 | CN101972782B Device and method for cooling intermediate rolled blank of hot rolled strip |
| 05/31/2012 | WO2012069019A1 Guide-and-guard apparatus for diameter-measuring instrument |
| 05/31/2012 | WO2012068828A1 Cold rolling method for preventing high silicon strip steel from breaking |
| 05/30/2012 | EP2456567A1 Device for dispensing fluid jets without a rotating joint |
| 05/30/2012 | CN202255372U Device for adjusting levelness and perpendicularity of rotatable workpiece |
| 05/30/2012 | CN202238956U Vertical flip type phosphorous removing device |
| 05/30/2012 | CN202238955U Structure for realizing control over horizontal relative position of spray nozzle |
| 05/30/2012 | CN202238954U Rolling and dust removing device for tungsten and molybdenum plates |
| 05/30/2012 | CN202238953U Emulsion removing device for reversing mill |