| Patents for B21B 1 - Metal rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations (12,441) |
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| 04/09/2009 | WO2005060518A3 Stress free steel and rapid production of same |
| 04/09/2009 | DE112007000440T5 Verfahren zum Erzeugen von verformten Metallartikeln A process for producing articles of deformed metal |
| 04/08/2009 | EP2045341A1 Process for producing pearlitic rail excellent in wearing resistance and ductility |
| 04/08/2009 | EP2043808A1 Method for producing a component from a titanium flat product for high-temperature applications by applying an aluminium layer onto at least one side of the titanium flat product by roll-bonding and cold-rolling |
| 04/08/2009 | EP2043796A1 Method for producing panels ribbed on one or both sides |
| 04/08/2009 | EP1420894B1 Device for processing a metal slab, plate or strip, |
| 04/08/2009 | CN201217151Y Rolling and forming integrated machine special for high-strength glass-hard refractory alloy |
| 04/08/2009 | CN201217010Y Forcedly stretching hole structure for rolling strip steel |
| 04/08/2009 | CN201217008Y Blow-drying device for copper rod surface of continuous casting and rolling product line |
| 04/08/2009 | CN101405094A Cold continuous rolling facility |
| 04/08/2009 | CN101402167A Manufacturing method of stainless steel band for flexible thin-film solar cell |
| 04/08/2009 | CN101402101A Manufacturing process for high-anti-molybdenum square tablet |
| 04/08/2009 | CN101402100A Method for producing nickel-aluminum composite belt |
| 04/08/2009 | CN100476007C CSP production process of steel for automobile crossbeam |
| 04/08/2009 | CN100475435C Method for preparing novel PS forme base |
| 04/08/2009 | CN100475369C 6mm steel plate rolling technique |
| 04/08/2009 | CN100475368C Method for producing chain plate-type bar stock and device thereof |
| 04/07/2009 | US7513136 Lamination process and apparatus for alkali metals or alloys thereof |
| 04/07/2009 | US7513026 Method for rolling thin and thick slabs made of steel materials into hot-rolled strip |
| 04/02/2009 | US20090084300 Stainless steel hatch and method of manufacture |
| 04/01/2009 | EP2042616A1 ROLLED AUSTENITE STAINLESS STEEL PLATE HAVING THICHKESS OF 100 mm OR MORE AND METHOD FOR PRODUCTION THEREOF |
| 04/01/2009 | EP2042613A1 Copper-based rolled alloy and method for producing the same |
| 04/01/2009 | CN201214102Y Four roll cold rolling mill |
| 04/01/2009 | CN101400817A Cold-rolled steel sheet, process for producing the same, and cell and process for producing the same |
| 04/01/2009 | CN101396945A Art plate and pipe processing technique |
| 04/01/2009 | CN101396696A Cold rolled aluminum belt on-line oil baffling, removing method |
| 04/01/2009 | CN100473741C Soft tin-plate and making process thereof |
| 04/01/2009 | CN100473740C Soft tin-plate of hardness HR30T 51+/-3 and making process thereof |
| 03/31/2009 | US7509738 Solid-free-form fabrication of hot gas valve discs |
| 03/31/2009 | US7509735 In-frame repairing system of gas turbine components |
| 03/31/2009 | US7509731 Method and device for manufacturing non-contaminated MOX fuel rods |
| 03/26/2009 | WO2009036894A1 Compact, flexible csp facility for continuous, semi-continuous and batch operation |
| 03/26/2009 | WO2009036665A1 Method for continuous casting, rolling intermediate and thin sheet |
| 03/25/2009 | EP2039793A1 High-strength steel pipe with excellent unsusceptibility to strain aging for line piping, high-strength steel plate for line piping, and processes for producing these |
| 03/25/2009 | EP1675693B1 Rolling mill for hot-rolling metal, in particular, aluminium in addition to hot-rolling method |
| 03/25/2009 | EP1420895B1 Method for processing a metal slab or billet |
| 03/25/2009 | CN201211528Y Horizontal type oil-water respective cooling lubricating tandem mill |
| 03/25/2009 | CN201211527Y Oil-water respective cooling lubricating vertical type tandem mill |
| 03/25/2009 | CN101391266A Variable convexity casting roll, casting system and variable convexity casting technique |
| 03/25/2009 | CN101391264A Technique method of thin middle plate continuous casting and rolling production |
| 03/25/2009 | CN101391263A Manufacture method of transition joint for welding titanium alloy and stainless steel component |
| 03/25/2009 | CN100471981C Method and device for descaling and/or cleaning a metal continuous casting |
| 03/25/2009 | CN100471587C Themo-mechatronic system and thermo-electromechanical process method for prefabricating strips |
| 03/19/2009 | WO2009034248A1 Method for rolling metal strips |
| 03/19/2009 | WO2009033317A1 A method of producing copper clad aluminum flat wire |
| 03/19/2009 | WO2008113426A3 Method for flexibly rolling coated steel strips |
| 03/19/2009 | US20090074605 High manganese high strength steel sheets with excellent crashworthiness and method for manufacturing of it |
| 03/19/2009 | US20090071578 Method for manufacturing a high carbon hot-rolled steel sheet |
| 03/19/2009 | DE102008003222A1 Kompakte flexible CSP-Anlage für Endlos-, Semi-Endlos- und Batchbetrieb Compact flexible CSP installation for endless, semi-continuous and batch operation |
| 03/18/2009 | EP2035587A1 A method and a system for producing hot-rolled strip silicon steel based on thin slabs |
| 03/18/2009 | EP1945383B1 Process and plant for producing metal strip |
| 03/18/2009 | CN201208617Y Dividing wheel |
| 03/18/2009 | CN101389778A Wire with excellent suitability for drawing and process for producing the same |
| 03/18/2009 | CN101389428A Production method for steel continuously cast piece and system for caring surface defect of cast piece |
| 03/18/2009 | CN101386941A Hot rolling aluminium alloy for bottle cap material and producing method thereof |
| 03/18/2009 | CN101386133A Cold rolling ribbed bar continuous production device |
| 03/18/2009 | CN101386126A Production method of stainless steel band for electric thin shrapnel |
| 03/18/2009 | CN101386024A Stainless steel band production method for mobile telephone |
| 03/18/2009 | CN101386023A Semicanal formation rolling machine |
| 03/18/2009 | CN101386022A Hot roll T shaped steel production technique for ship |
| 03/18/2009 | CN100469923C Copper alloy for high-temperature-resisting softening lead frame and its making process |
| 03/18/2009 | CN100469469C Method for forming an endless metal belt provided with a surface profile |
| 03/12/2009 | DE102007043003A1 Einrichtung zur Überleitung von Stranggießbrammen Means for delivery of Stranggießbrammen |
| 03/11/2009 | EP2032284A1 Method and device for producing a metal strip by continuous casting |
| 03/11/2009 | EP1960131B1 Method and device for producing a metal strip by continuous casting and rolling |
| 03/11/2009 | EP1469954B2 Method for producing a hot rolled strip from austenitic rust-resistant steels |
| 03/11/2009 | CN201205615Y Specified length shearing apparatus with combined pinch roll for magnesium alloy twin-roll casting |
| 03/11/2009 | CN101383406A Battery lead wire and manufacturing method |
| 03/11/2009 | CN101380713A Manufacture method of magnesium alloy plate and coil strip with high quality of surface |
| 03/11/2009 | CN101380640A Bearing steel ball-cog intermediate-frequency heating continuous rolling device |
| 03/11/2009 | CN100467661C Method for producing magnesium alloy plate and magnesium alloy plate |
| 03/11/2009 | CN100467654C Carbon steel double-roller thin-belt continuous metal cast process |
| 03/11/2009 | CN100467265C Metal blocks suitable for machining applications |
| 03/11/2009 | CN100467148C Method for producing hot strips consisting of lightweight steel |
| 03/11/2009 | CN100467147C Method for rolling large-size square steel by single machine frame without groove |
| 03/11/2009 | CN100467146C Rolling machine |
| 03/10/2009 | US7501030 Hot-rolled steel strip for high strength electric resistance welding pipe and manufacturing method thereof |
| 03/10/2009 | US7500808 Double T-shaped steel sheet piling profile |
| 03/05/2009 | WO2009026655A1 A cladding sheet |
| 03/05/2009 | US20090056106 Method and apparatus for assembling carriage assembly |
| 03/04/2009 | CN201200995Y High-speed wiredrawing winding pipe |
| 03/04/2009 | CN201200987Y Novel mold press |
| 03/04/2009 | CN101376212A Cold rolling serial production line of product steel coil produced from white coil |
| 03/04/2009 | CN100465321C A steel for cooling-controlsteels with trace niobium and a production method thereof |
| 03/04/2009 | CN100465300C A production method of stainless steel bands for air injection steel reeds |
| 03/04/2009 | CN100464941C A production method of a 8.8-grade fastener with high strength |
| 03/04/2009 | CN100464881C A continuous casting continuous rolling composite metal board and a production method thereof |
| 03/04/2009 | CN100464880C A rolling method of small-coarseness high-light thin wolfram sheets |
| 03/04/2009 | CN100464879C A plate-type wedge rolling precision forming method for camshafts |
| 02/26/2009 | WO2009025125A1 Ferritic stainless steel plate excellent in punchability and process for production of the same |
| 02/26/2009 | DE102008020412A1 Verfahren und Vorrichtung zum Herstellen eines Metallbandes durch Gießwalzen Method and apparatus for producing a metal strip by casting rolls |
| 02/25/2009 | CN201197987Y Pass special for variety steel |
| 02/25/2009 | CN101374611A Methods of producing deformed metal articles |
| 02/25/2009 | CN101372161A Brazing aluminium alloy multilayer composite board material and method for producing the same |
| 02/25/2009 | CN101372159A Aluminium alloy composite material for vehicle radiator flat tube and method for producing the same |
| 02/25/2009 | CN100463735C Worker roller sweep both paying attention to board type control and free regulation rolling |
| 02/25/2009 | CN100463732C Casting-rolling process and equipment for magnesium alloy slab |
| 02/19/2009 | US20090044672 Apparatus for Forming Tin Flakes |
| 02/19/2009 | DE102007028824B3 Verfahren zur Herstellung eines Blechs in einer Walzstraße A process for preparing a metal sheet in a rolling mill |
| 02/18/2009 | EP2025432A1 Method for creating steel long products through strand casting and rolling |