| 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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| 02/27/2013 | CN102943165A Method for obtaining flat stainless steel belt |
| 02/27/2013 | CN102941441A Preparation method of high-bonding-strength and high-precision copper-molybdenum-copper laminated composite |
| 02/27/2013 | CN102941423A Preparation method of aluminum alloy welding wire |
| 02/27/2013 | CN102941228A Preparation method of titanium alloy foil |
| 02/27/2013 | CN102941227A Production process for middle-width hot rolling strip steel for cold rolling |
| 02/27/2013 | CN102941226A Controlled rolling and cooling process for extra-thick plate with guaranteed cost |
| 02/27/2013 | CN102151697B Large-specification steel rod diameter fixing hole pattern and diameter fixing process |
| 02/27/2013 | CN101845591B Copper-steel composite material and preparation method thereof |
| 02/27/2013 | CN101787487B Tough hot rolled steel strip for containers and manufacturing method thereof |
| 02/27/2013 | CN101660096B Copper-steel-copper composite material and preparation method thereof |
| 02/27/2013 | CN101553326B Cold rolled material production equipment and cold rolling method |
| 02/27/2013 | CN101168167B Deformation magnesium alloy belt type rolling method |
| 02/26/2013 | US8381385 Shaped direct chill aluminum ingot |
| 02/26/2013 | US8381384 Shaped direct chill aluminum ingot |
| 02/21/2013 | WO2013024860A1 High-strength hot-rolled steel plate |
| 02/21/2013 | US20130045128 Tin mill black plate and method for manufacturing the same |
| 02/20/2013 | CN202741421U Stainless steel band finishing mill unit |
| 02/20/2013 | CN202741420U Flattening tin wire device |
| 02/20/2013 | CN102939172A Squeezing unit for a strip rolling mill and strip rolling mill |
| 02/20/2013 | CN102936688A Wire with tensile strength>=2000MPa for bridge cable and production method |
| 02/20/2013 | CN102935741A Titanium-steel cold rolling lamination composite material and manufacture method thereof |
| 02/20/2013 | CN102935448A Anti-scratching device for titanium strip coils |
| 02/20/2013 | CN102935447A Aluminum tin 40 copper-steel metal bearing material and production method thereof |
| 02/20/2013 | CN102172816B Method for producing high-strength hot rolling valve snail |
| 02/14/2013 | WO2013020814A1 Rolling system and rolling method |
| 02/13/2013 | EP2556903A1 Operation control method of tandem rolling mill, and method for producing hot-rolled steel sheet using same |
| 02/13/2013 | EP2555884A1 Method for the flying changing of working rolls in continuous casting and rolling installations and hot strip rolling mills using a hold-down roller |
| 02/13/2013 | CN202725609U Magnesium alloy sheet material cast rolling equipment |
| 02/13/2013 | CN202725608U Device for applying pre-stresses on hot rolling angle steel |
| 02/13/2013 | CN102933325A Method for the flying changing of working rolls in continuous casting and rolling installations and hot strip rolling mills using a hold-down roller |
| 02/13/2013 | CN102933324A 模块化轧机 Modular Mill |
| 02/13/2013 | CN102931416A Manufacturing process and equipment for storage battery hauling net lead strip or net punching plate gate lead strip |
| 02/13/2013 | CN102926320A U-shaped variable-cross-section hot rolling reinforcing rib for bridge and production process thereof |
| 02/13/2013 | CN102926297A High dimensional accuracy F-shaped steel for maglev train track and manufacturing process thereof |
| 02/13/2013 | CN102922816A Titanium and steel and stainless steel composite board and preparation method |
| 02/13/2013 | CN102922291A Joint production equipment for producing engine connecting rod finished products by round steel |
| 02/13/2013 | CN102921907A Method of producing 3004 aluminium alloy strips in cast-rolling mode |
| 02/13/2013 | CN102921735A Device for restraining vibration of high-speed rolling mill by reducing speed fluctuation of rolling inlet of aluminum foil |
| 02/13/2013 | CN102921730A Manufacturing method of single-face glazed aluminum alloy foil for drug use |
| 02/13/2013 | CN102921729A Method of improving surface quality of light gauge aluminum foil preform body |
| 02/13/2013 | CN102921728A Method for producing titanium coils by employing single-frame twenty-roller reversing cold mill unit |
| 02/13/2013 | CN102921727A An orientation electromagnetic steel plate operating line and induction heating apparatus |
| 02/13/2013 | CN102921726A Method for improving corrosion resistance of hot-rolled plate by utilizing oxide scale |
| 02/13/2013 | CN102921725A Non-oriented silicon steel hot rolled plate rolling method controlled through silicon equivalent |
| 02/13/2013 | CN102921724A Two-roll continuous mill for wires |
| 02/13/2013 | CN102921723A Roll mechanism of small-size copper strip rolling mill |
| 02/13/2013 | CN102921722A H-shaped steel rolling equipment and method |
| 02/13/2013 | CN102921721A Production method of ingot casting rolling cogging for steel for high load engine vent valve |
| 02/13/2013 | CN102229044B Wide magnesium alloy ultra-thin plate continuous extrusion device and method |
| 02/13/2013 | CN102000696B Production method of striped stainless steel stripes |
| 02/13/2013 | CN101992212B Rolling equipment for manufacturing substrate strip for cathode of nickel-metal hydride battery |
| 02/07/2013 | WO2013018628A1 Method for producing austenitic stainless steel |
| 02/07/2013 | WO2013017444A1 Method and plant for producing metal rolled products |
| 02/07/2013 | US20130031944 Method of Forming Magnesium Alloy Sheets |
| 02/06/2013 | EP2554707A1 Method of manufacture for molten zinc-plated sheet steel |
| 02/06/2013 | EP2554292A1 Conduit element with surface structure and method for production and use of such a conduit element |
| 02/06/2013 | EP2554283A1 Method for producing and device for producing hot-rolled steel sheet |
| 02/06/2013 | EP2554281A1 Method and apparatus for a continuous rolling |
| 02/06/2013 | EP2552612A2 Sheet metal plate with reliefs for creating industrial flooring over which trucks are to run, engraved cylinder for obtaining such sheet metal plates by rolling |
| 02/06/2013 | CN202715626U High speed wire rod finishing mill unit panel |
| 02/06/2013 | CN202715610U Plate rolling device |
| 02/06/2013 | CN1811996B Producing method of copper-silver alloy conducting wire |
| 02/06/2013 | CN102917812A Method for making nickle strip |
| 02/06/2013 | CN102912192A 1050 alloy CTO (computer-to-plate) substrate and preparation method thereof |
| 02/06/2013 | CN102912175A Preparation method of gold-tin alloy solder foil |
| 02/06/2013 | CN102909236A Preparing method of wide-width pure titanium roll |
| 02/06/2013 | CN102909217A Rolling method of magnesium alloy packaged by aluminum plate |
| 02/06/2013 | CN102909216A Double-stand rolling method for rolling super-thick steel plate by giving consideration to both plate shape and flaw detection performance |
| 02/06/2013 | CN102199720B Low carbon steel sheet with yield strength over 400MPa and manufacturing method thereof |
| 02/06/2013 | CN102189102B Method for rolling liquid core under heavy reduction rate by virtue of online thickness regulating roll by utilizing continuous casting machine |
| 02/06/2013 | CN101935782B High strength aluminum alloy fin material and method of production of same |
| 02/05/2013 | US8365806 Method and device for producing a metal strip by continuous casting and rolling |
| 02/05/2013 | US8365564 Ring rolling mill and ring rolling method |
| 02/05/2013 | CA2584144C Process and production line for manufacturing hot ultrathin steel strips with two casting lines for a single endless rolling line |
| 01/31/2013 | WO2013015428A1 High-strength cold-rolled steel sheet with excellent stretch flangeability and precision punchability, and process for producing same |
| 01/31/2013 | WO2012164579A4 Bainitic steel of high strength and high elongation and method to manufacture said bainitic steel |
| 01/31/2013 | WO2011158090A8 Rolling line and relative method |
| 01/31/2013 | CA2843186A1 High-strength cold-rolled steel sheet having excellent stretch flangeability and precision punchability and manufacturing method thereof |
| 01/30/2013 | CN102905807A Sheet metal plate with reliefs for creating industrial flooring over which trucks are to run, engraved cylinder for obtaining such sheet metal plates by rolling |
| 01/30/2013 | CN102905806A Electro-optical or electromechanical structural element or sliding element |
| 01/30/2013 | CN102899561A High-strength cold forming steel sheet and manufacturing method thereof |
| 01/30/2013 | CN102899554A Annealing-free low-carbon steel coil rod and production method thereof |
| 01/30/2013 | CN102899536A Preparation process of hydrophilic foil of air conditioner |
| 01/30/2013 | CN102896179A Preparation method of stainless steel strip for electronic device shells |
| 01/30/2013 | CN102896159A Rolling cooling technology for low-carbon steel wire rod oxidized iron sheet for reducing drawn wire |
| 01/30/2013 | CN102896150A Method for preparing through-type composite strip embedded with silver copper |
| 01/30/2013 | CN102896149A Hot-rolled strip steel rolling technology for preventing high-speed breaking-away of roughing mill |
| 01/30/2013 | CN102896148A Medium plate double-frame rolling load distribution method |
| 01/30/2013 | CN102896147A Large-space hole-free rolling device and rolling method of bar production line |
| 01/30/2013 | CN101709418B Thermally conductive magnesium alloy and preparation method thereof |
| 01/30/2013 | CN101622082B Metal-band hot-rolling method and apparatus using near infrared camera |
| 01/30/2013 | CN101396945B Art plate and pipe processing technique |
| 01/29/2013 | US8360949 Apparatus for crumpling paper substrates |
| 01/29/2013 | US8359726 Method for setting up a painting system in a predefined setup location |
| 01/24/2013 | WO2013011791A1 Low-yield-ratio high-strength hot-rolled steel plate with excellent low-temperature toughness and process for producing same |
| 01/24/2013 | WO2013011544A1 Hot plate material manufacturing facility and hot plate material manufacturing method |
| 01/24/2013 | US20130022832 Intermetallic metallic composite, method of manufacture thereof and articles comprising the same |
| 01/23/2013 | EP2549489A1 Metal tape material, and interconnector for solar cell collector |
| 01/23/2013 | EP2548666A1 Method for producing a profile from sheet metal |
| 01/23/2013 | EP2548664A1 Process for producing hot-rolled steel sheet and process for producing hot-dip galvanized steel sheet |