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)
04/2014
04/23/2014CN103748251A Rolled copper foil
04/23/2014CN103748244A Copper alloy sheet and production method for copper alloy sheet
04/23/2014CN103741197A Production method of phosphor copper ball for electroplating
04/23/2014CN103741018A Method for producing light hot rolling H-shaped steel for automobile beam
04/23/2014CN103737251A Technology for producing 8011A alloy light gauge foil with cast rolling method
04/23/2014CN103736730A Near-solidus rolling method of foil-shaped liquid metal
04/23/2014CN103736729A Method for preparing metal clad plate strip through rolling
04/23/2014CN103736728A Method for rolling metal clad plate strip
04/23/2014CN103736727A TC16 titanium alloy bar temperature control continuous rolling method
04/23/2014CN103736726A Continuous rolling machine group
04/23/2014CN102581003B Intelligent digital hydraulic-control four-roller reversing finishing mill
04/23/2014CN102553919B Manufacturing method for producing single face stainless steel composite plate by adopting hot continuous rolling set
04/23/2014CN102350439B Hot rolling method for nickel target billet used for semiconductor
04/23/2014CN102325909B Method of manufacturing sheet steel for sour-resistant line pipe
04/23/2014CN102056690B Method and apparatus for a combined casting-rolling installation
04/23/2014CN101987326B Rolling mill having work roll shifting function
04/17/2014US20140102604 Cold rolled recovery annealed mild steel and process for manufacture thereof
04/16/2014CN203541105U Disc type guide device for reversible cold rolling unit
04/16/2014CN203541079U Phi850 rolling mill
04/16/2014CN203541075U Collinear hot rolling production line for steel-aluminum alloy plate-strip product
04/16/2014CN203541074U Aluminum strip cold rolling mill with blowing devices
04/16/2014CN203541073U Automatic tin band press
04/16/2014CN203541072U Hot rolling equipment used for rod material processing
04/16/2014CN103732779A High-strength hot-rolled steel plate
04/16/2014CN103732775A High-strength cold-rolled steel sheet with excellent stretch flangeability and precision punchability, and process for producing same
04/16/2014CN103732333A Post-forming method and apparatus
04/16/2014CN103722041A Manufacturing equipment and method of compound silver belt
04/16/2014CN103722014A Process for producing medium gauge aluminum foil for 8150 blank
04/16/2014CN103722013A Method for manufacturing ultra-wide cast-rolled aluminum foil blanks at high speeds
04/16/2014CN103722012A Preparing method of high silicon electrical steel strip with gradient-distributed silicon content
04/16/2014CN103722011A Novel stainless steel cold continuous rolling technology and unit thereof
04/16/2014CN103722010A Hot continuous rolling production line
04/16/2014CN103722009A Bar continuous rolling production line
04/16/2014CN103722008A Slitting rolling method for 19mm deformed steel bars
04/16/2014CN102703773B Aluminum alloy plate and production process thereof
04/16/2014CN102319733B Production process for red copper rolled copper foil without rolling needle hole
04/16/2014CN102066022B Multi-strand continuous casting system
04/16/2014CN102049415B Steel rail rolling method
04/15/2014US8695204 Assembly with metal casting and polymeric member and transmission shift mechanism
04/15/2014US8695202 Method for the production of a moulded part from plastic material
04/10/2014WO2014054756A1 Shaped steel wire for undersea-cable protecting tube, manufacturing method therefor, and pressure-resistant layer
04/10/2014US20140096578 Method and apparatus for preparing steel stock before hot rolling
04/10/2014DE102012218353A1 Breitenbeeinflussung eines bandförmigen Walzguts Width influencing a ribbon-shaped rolling stock
04/09/2014EP2716602A1 Copper foil for producing graphene and method for manufacturing graphene
04/09/2014EP2714947A1 Bainitic steel of high strength and high elongation and method to manufacture said bainitic steel
04/09/2014CN203526211U Steel breaking detection device for wire rod production
04/09/2014CN203526196U Fourteen-roller copper foil rolling machine
04/09/2014CN103717326A Wire rod, steel wire using same, and billet
04/09/2014CN103717322A Rolling system and rolling method
04/09/2014CN103714911A Mineral fireproof cable rolling manufacturing method and rolling mill
04/09/2014CN103710507A Method for preparing low-nickel duplex stainless steel hot-rolled coil
04/09/2014CN103707614A Production method of ultrathin nickel and copper composite strip
04/09/2014CN103706637A Novel cold rolling short-process technology and units of novel cold rolling short-process technology
04/09/2014CN103706636A Method for producing metal titanium roll with thickness not more than 0.3mm through twenty-roller cold rolling unit
04/09/2014CN103706635A Aluminum strip hot rolling system
04/09/2014CN103706634A Compact wire and bar rolling production line
04/09/2014CN103706633A Wire rod idling device and steel rolling device
04/09/2014CN103706632A Slitting rolling method of 13mm deformed steel bar
04/09/2014CN103706631A Novel rolling process of nickel-based alloy bar materials
04/09/2014CN102699023B Plate shape control method of hot-rolling and coiled-rolling steel plate of single-rack steekle mill
04/09/2014CN102699022B Control method for limit specification steel roll hot rolling by single-stand steekle mill
04/09/2014CN102676921B Cold-resistant high-strength hot-rolled angle steel and production method thereof
04/09/2014CN102671941B Process for producing thin gauge pipeline steel by using double-stand medium and heavy plate mill
04/09/2014CN102421543B Process scheduling system, method and program
04/08/2014US8689597 Ring rolling mill and ring rolling method
04/03/2014WO2014052763A1 Chemical treatment of lignocellulosic fiber bundle material, and methods and systems relating thereto
04/03/2014WO2014050127A1 Manufacturing equipment line, and thermoelectric power generation method
04/03/2014WO2014050126A1 Production line, and thermoelectric power generation method
04/03/2014WO2014048656A1 Method for producing a flat steel product having high reflectivity, flat steel product, and mirror element for solar concentrators
04/03/2014WO2013110754A3 Method and plant for producing a metal strip
04/02/2014EP2712685A1 Method for producing a flat steel product with high reflection capacity, flat steel product, and mirror element for solar concentrators
04/02/2014CN203508591U Multi-pass rolling mill driven by single motor
04/02/2014CN103695800A Foil for anti-theft magnetic stripe added to selling goods and preparation method of foil
04/02/2014CN103695763A Method for improving steel plate surface quality by adopting low-temperature rolling
04/02/2014CN103691739A Cold rolling technology for steel belt
04/02/2014CN103691738A Technology of 10 rack finishing mill group for producing anti-seismic reinforcing steel bar
04/02/2014CN102812522B Metal tape material, and interconnector for solar cell collector
04/02/2014CN102553909B Production process for section
04/02/2014CN102416406B Method for improving edge and core structure uniformity of large wall thickness pipeline steel
04/01/2014US8683838 Circular rolling mill with shaping roller
03/2014
03/26/2014EP2710159A1 Process and apparatus for preparing steel stock before hot rolling
03/26/2014CN203494894U Universal rolling mill and rolling mill vertical roller device with adjustable vertical roller rotating axis angle of universal rolling mill
03/26/2014CN203494893U Switching device for ironing rollers of aluminum foil mill
03/26/2014CN103687975A Low-yield-ratio high-strength hot-rolled steel plate with excellent low-temperature toughness and process for producing same
03/26/2014CN103668004A Preparation method of hot rolled steel for automobile transmission shaft tube
03/26/2014CN103668003A Preparation method of hot rolled steel for automobile beam
03/26/2014CN103667895A High-strength thin strip steel for cold forming and manufacturing method thereof
03/26/2014CN103667823A High-strength aluminum-zinc-magnesium alloy material as well as preparation method and application thereof
03/26/2014CN103658654A Method for preparing pure molybdenum metal plate
03/26/2014CN103658179A Aluminium roll casting method
03/26/2014CN103658178A Method for producing high-strength thin strip steel in short process
03/26/2014CN103658177A Method for producing high-strength thin strip steel in short process
03/26/2014CN103658176A Four-roller finishing mill
03/26/2014CN103658175A Method for manufacturing metal composite plate
03/26/2014CN103658174A Finishing mill unit in hot continuous rolling
03/26/2014CN103658173A Method for rolling magnesium alloy boards with different properties based on tube blank
03/26/2014CN103658172A Rolling method of hectometer-level Ni-5at.%W alloy base band used for coated conductor
03/26/2014CN103658171A Warm-rolling and cogging-down method of pure molybdenum sheet
03/26/2014CN103658170A Rolling method for pipeline steel and steel pipe
03/26/2014CN103658169A Method and machines for machining wire rods
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