Patents
Sitemap › B21 - Mechanical metal-working without essentially removing material; Punching metal › B21B - Rolling of metal › 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
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)
11/2012
11/14/2012CN101107085B Method for continuous casting and rolling with an increased casting rate and subsequent hot-rolling of relatively thin metal strands, especially steel strands, and continuous casting and rolling devic
11/14/2012CN101052481B Process and production line for manufacturing hot ultrathin steel strips with two casting lines for a single endless rolling line
11/13/2012US8307678 Gauge control apparatus
11/13/2012CA2655261C High strength aluminum alloy sheet and method of production of same
11/08/2012US20120279269 Compact reversible universal mill for producing medium-large sections
11/07/2012EP2520685A2 Martensitic stainless steel produced by a twin roll strip casting process and method for manufacturing same
11/07/2012EP2520680A2 High strength steel sheet having excellent resistance to post weld heat treatment and method for manufacturing same
11/07/2012EP2519366A1 Winding/unwinding device and method for winding/unwinding a metal product in a rolling line
11/07/2012EP2519363A2 Transport device for slabs, comprising at least two linear conveying sections which can pivot independently of each other
11/07/2012CN202516855U Material supporting structure of automotive plate spring rolling production line and automotive plate spring rolling production line
11/07/2012CN202516841U Full-prestressing high-rigidity universal rolling mill
11/07/2012CN202516840U Large-scale profile steel universal rolling mill
11/07/2012CN102767532A Shaft of water filling type submersible electric pump and manufacturing process for shaft material of shaft
11/07/2012CN102766819A High-strength and high-ductility heat treated steel bar and preparation method thereof
11/07/2012CN102766788A Preparation method of moderate strength Al-Mg-Si alloy rods and alloy wires through natural ageing treatment
11/07/2012CN102764763A Rod and wire vertical rolling mill body with hydraulic balancing device
11/07/2012CN102764762A Continuous casting and rolling device and method for producing long profiles
11/07/2012CN102764761A Near-net-shaped manufacturing method of difficult-to-machine material
11/07/2012CN102764760A Method for manufacturing high surface quality hot-rolled steel plate
11/07/2012CN102234750B Production method of aluminum foil for lithium battery
11/07/2012CN102212849B Method for preparing novel anode plate for electrodeposition of non-ferrous metal
11/07/2012CN101892419B Method for producing low-carbon low-silicon high magnetic induction non-oriented electrical steel plate by CSP process
11/07/2012CN101890431B Continuous rheomolding device for manufacturing metal plate strips
11/07/2012CN101760674B Roll forming technique of board made of NiAl-based composite material
11/07/2012CN101039762B Method and device for continuously producing a thin metal strip
11/06/2012US8303748 Method for producing a packaging material
11/06/2012US8302745 Backing plate and method of making
11/01/2012US20120277081 Rolling apparatus
11/01/2012US20120272703 Method for rolling strip-shaped rolling stock, in particular metal strip
10/2012
10/31/2012EP2516686A1 Process for the production of grain-oriented magnetic sheets
10/31/2012EP2516076A2 Method for rolling strip-shaped rolling stock, in particular metal strip
10/31/2012EP2516075A2 Thermomechanical treatment method
10/31/2012CN202506667U Intelligent digital hydraulic control four-roller reversible finishing mill
10/31/2012CN102755992A Production method of cold-rolled steel strip for flux cored wire
10/31/2012CN102181805B Steel plate and method thereof used for producing water heater linear enamel by flexible thin slab rolling line
10/31/2012CN101992278B Spray deposition region fluid type controller matched with continuous extruder
10/30/2012US8298364 Methods of manufacturing paint roller covers from a tubular fabric sleeve
10/24/2012EP2514534A1 Equipment for manufacturing a cold-rolled material, and cold-rolling method
10/24/2012EP2513357A1 Cathode bar for an electrolysis cell and its method of manufacturing
10/24/2012EP2512700A1 Method for operating a winding drum of a coiler furnace for a reverse operating hot rolling mill, control and/or regulation apparatus and reverse operating hot rolling mill
10/24/2012CN202498077U Continuous casting and rolling online induction heating apparatus
10/24/2012CN102754216A Photovoltaic module having a photoactive layer or solar collector having an solar absorber
10/24/2012CN102747307A High aluminum stainless steel sheet material and rolling method
10/24/2012CN102747295A Bainite sheet steel produced by controlled rolling and cooling method and preparation method thereof
10/24/2012CN102744257A Device and process adopted for rod-making by continuous casting and continuous rolling of red impure copper
10/24/2012CN102744256A Continuous casting and rolling production method for high-conductivity aluminium rod
10/24/2012CN102744255A Process for producing battery aluminium foil
10/24/2012CN102744254A Production method of hot-rolling austenitic stainless steel strip steel
10/24/2012CN102744253A Board rolling device
10/24/2012CN102744252A Pass-free rolling to pass rolling transition pass structure
10/24/2012CN102744251A Rolling mill for strips with special-shaped cross sections
10/24/2012CN101660072B Aluminum alloy for argon-arc-welded aluminum-plastic composite pipe and method for preparing aluminum alloy plate
10/18/2012WO2012140923A1 Method for molding short-side end of unequal angle steel and device therefor
10/17/2012CN102740987A Metal strip having varying mechanical properties
10/17/2012CN102734625A Steel-aluminum composite board and preparation method thereof
10/17/2012CN102732674A Production method of heavy-gauge large-single-weight low-alloy high-strength structural steel plates
10/17/2012CN102728614A Method for producing ultra-wide and ultra-thin cast-rolled aluminium foil blanks by directly cast-rolling blanks with electrolytic aluminium liquid
10/17/2012CN102728613A Metal bar rolling production line
10/17/2012CN102728612A Automatic tin wire rolling mill
10/17/2012CN102728611A Method and apparatus for producing cut to length bars in a steel mill
10/16/2012US8286691 Casting and continuous rolling method and plant for making long metal rolled products
10/16/2012US8286326 Method of manufacturing core, method of manufacturing trim, and core manufactured by the same
10/16/2012US8286325 Hinged fiber optic module housing and module and methods of manufacture and assembly
10/10/2012EP2506991A2 Compact reversible universal mill for producing medium-large sections
10/10/2012CN102719694A CuCrZr alloy material, preparation method thereof and method for preparing strips with same
10/10/2012CN102717233A Method for manufacturing 304 precision stainless steel band of precision needle head
10/10/2012CN102716908A Forming method of high-flexibility ultrathin rolled copper foil
10/10/2012CN102716907A Continuous rolling unit for tolling lead belt for storage battery
10/10/2012CN102716906A Method for producing iron nickel strip for high plate-shaped integrated circuit (IC) lead frame
10/10/2012CN102716905A Method for producing cold-rolled sheet for surface coating and plating base plate
10/10/2012CN102716904A Method for reducing lateral bending degree of hot-rolled copper strip
10/10/2012CN102716903A Rolling mill used for metal plate rolling production
10/10/2012CN102716902A Method for rolling SCM435 steel
10/10/2012CN102174683B Method for producing cold-rolling low-carbon aluminum killed steel with uniform through plate mechanical property
10/10/2012CN101979166B Production method of low-yield-ratio micro-alloy pipeline steel hot-rolled coiled plate
10/10/2012CN101304819B Method for producing a hot-rolled steel strip and combined casting and rolling installation for carrying out the method
10/09/2012US8281632 Device and method for cooling rollers used for rolling in a highly turbulent environment
10/09/2012US8281478 In-situ molded fastener
10/04/2012WO2012134012A1 Asymmetric rolling machine, asymmetric rolling method, and rolled material prepared using same
10/04/2012WO2012133837A1 Stainless steel sheet and method for manufacturing same
10/04/2012WO2012132857A1 Rolled copper foil
10/04/2012WO2012131736A1 Energy-saving steel production apparatus and method thereof
10/04/2012US20120251379 Asymmetric rolling apparatus, asymmetric rolling method and rolled materials fabricated by using the same
10/04/2012DE102011001320A1 Method for manufacturing sheet metal plates, particularly for use in vehicle body or chassis, involves processing strip material in thickness reducing manner, where thickness of strip material is reduced in partial areas
10/03/2012EP2505275A1 Magnesium alloy coiled material
10/03/2012EP2504112A2 A method of rolling rails, apparatus for rolling rails and rail produced according to said method
10/03/2012CN202461107U Metal wire cold rolling mill
10/03/2012CN202461106U Section steel rolling unit
10/03/2012CN102712972A High-strength steel plate and method for producing same
10/03/2012CN102703773A Aluminum alloy plate and production process thereof
10/03/2012CN102699030A Preparation method of sheet billet continuous casting and rolling easy-acid washing hot rolling strip steel
10/03/2012CN102699029A Manufacturing method for easily pickled steel with low yield ratio by thin slab casting and rolling
10/03/2012CN102699028A Method for eliminating linear edge defects of hot-rolled low-carbon steel
10/03/2012CN102699027A Furnace, dispatching method and device for aluminum continuous cast-rolling production
10/03/2012CN102699026A Molybdenum plate roll cold rolling equipment
10/03/2012CN102699025A Method for rolling precise stainless-steel ultrathin steel belt
10/03/2012CN102699024A Production process of semi-hard soft copper belts
10/03/2012CN102699023A Plate shape control method of hot-rolling and coiled-rolling steel plate of single-rack steekle mill
10/03/2012CN102699022A Control method for limit specification steel roll hot rolling by single-stand steekle mill
10/03/2012CN102699021A Method for producing 3/4 hard 304 precise stainless steel belt
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