| Patents for B21B 3 - Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences (3,394) |
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| 03/05/2015 | WO2015030324A1 High-strength hot-rolled plated steel sheet and method for manufacturing same |
| 03/05/2015 | WO2015029986A1 Copper alloy sheet material and method for producing same, and current-carrying component |
| 03/04/2015 | EP2843069A1 Grain-oriented electrical steel sheet and method for manufacturing same |
| 02/26/2015 | WO2015025758A1 Non-oriented magnetic steel sheet and hot-rolled steel sheet thereof |
| 02/25/2015 | EP2840156A1 Magnesium alloy and method for producing same |
| 02/19/2015 | WO2015023012A1 Ultrahigh-strength steel sheet and manufacturing method therefor |
| 02/19/2015 | US20150047752 High strength interstitial free low density steel and method for producing said steel |
| 02/18/2015 | EP2837708A1 High-strength thick-walled electric-resistance-welded steel pipe having excellent low-temperature toughness, and method for manufacturing same |
| 02/18/2015 | EP2836317A1 Side guide for a rolling train |
| 02/12/2015 | WO2015019960A1 Aluminum foil for visible-light-reflecting material and method for producing said foil |
| 02/12/2015 | WO2015019708A1 Seamless steel pipe for line pipe, and method for producing same |
| 02/11/2015 | EP2835438A1 High-strength, highly workable steel sheet, and method for manufacturing same |
| 02/11/2015 | CN104350168A 电阻焊钢管 Electric resistance welded steel pipe |
| 02/11/2015 | CN104338750A 一种用于铝合金成型的楔横轧模具 A method for forming a wedge rolling aluminum mold |
| 02/11/2015 | CN102026743B 柔性显示器用不锈钢箔 Flexible displays with stainless steel foil |
| 02/05/2015 | WO2015015828A1 Battery-case aluminium alloy plate exhibiting excellent moulding properties, heat-dissipation properties, and welding properties |
| 02/05/2015 | WO2015015740A1 Steel sheet with excellent cut edge corrosion resistance and manufacturing method therefor |
| 02/05/2015 | WO2015015739A1 High-strength, high-young's modulus steel plate, and manufacturing method thereof |
| 02/05/2015 | WO2015015738A1 High-strength, high-young's modulus steel plate, and manufacturing method thereof |
| 02/04/2015 | CN104334761A 镁合金及其制造方法 Magnesium alloy and its manufacturing method |
| 01/29/2015 | WO2015012317A1 Steel plate for line pipe, and line pipe |
| 01/29/2015 | WO2015011917A1 Low-alloy steel pipe for oil well and production method therefor |
| 01/28/2015 | EP2828011A1 Thermomechanical rolling of an aluminium plate |
| 01/28/2015 | CN104313523A 高性能镁合金板材制备方法 High performance magnesium alloy sheet preparation method |
| 01/22/2015 | US20150023834 Hot-rolled steel sheet and manufacturing method for same |
| 01/21/2015 | EP2826881A1 High-strength steel sheet and process for producing same |
| 01/21/2015 | CN104302800A 不锈钢板及其制造方法 Stainless steel plate and manufacturing method thereof |
| 01/21/2015 | CN104302414A 用于轧钢机的侧面导向件 Side guides for rolling mill |
| 01/20/2015 | US8936687 Method for manufacturing grain oriented electrical steel sheets |
| 01/15/2015 | US20150013854 High strength and high toughness magnesium alloy and method of producing the same |
| 01/14/2015 | CN104284994A 取向性电磁钢板及其制造方法 Oriented electromagnetic steel sheet and manufacturing method thereof |
| 01/13/2015 | US8932729 High-strength hot-dip galvanized steel sheet excellent in impact resistance property and high-strength alloyed hot-dip galvanized steel sheet |
| 01/08/2015 | WO2015002363A1 Hot-rolled steel sheet having excellent machinability and anti-aging properties and manufacturing method therefor |
| 01/08/2015 | US20150007904 Abrasion resistant welded steel pipe and method of producing the same |
| 01/07/2015 | EP2821516A2 Bake-hardening hot-rolled steel sheet with excellent workability and method for manufacturing the same |
| 01/07/2015 | CN103286130B 超纯合金线或棒材的半连轧用翅型孔及使用其的半连轧工艺 Rolling with the wing-shaped hole half and half and rolling process using its ultra-pure alloy wire or rod |
| 01/07/2015 | CN102471850B 方向性电磁钢板 Oriented electrical steel sheet |
| 01/07/2015 | CN102282280B 钢板和表面处理钢板以及钢板和表面处理钢板的制造方法 Steel and surface treated steel sheet and steel sheet and manufacturing method of the surface treated steel sheet |
| 12/31/2014 | CN104254632A 高强度薄钢板及其制造方法 High-strength steel sheet and its manufacturing method |
| 12/31/2014 | CN104254630A 冷轧钢板及其制造方法 Cold-rolled steel sheet and manufacturing method thereof |
| 12/31/2014 | CN104249079A 一种高碳高铬不锈钢盘卷的生产方法 A method of producing high-carbon high chromium stainless steel coiled |
| 12/31/2014 | CN103334053B 耐屈曲性及焊接热影响部韧性优良的低温用高强度钢管的制造方法 Bending resistance and method of manufacturing the heat affected zone with excellent low-temperature toughness of high strength steel |
| 12/31/2014 | CN102921731B 一种钛合金薄板的温轧加工方法 Titanium alloy sheet warm rolling processing methods |
| 12/31/2014 | CN102361993B 方向性电磁钢板的制造方法、卷绕铁芯用方向性电磁钢板及卷绕铁芯 The method of producing grain-oriented electrical steel sheet, with a wound core wound core oriented electrical steel sheet and |
| 12/24/2014 | CN204035185U 集中驱动式多道次有色金属轧机 Centralized driven multi-pass mill non-ferrous metals |
| 12/24/2014 | CN104245988A 冷轧钢板及其制造方法 Cold-rolled steel sheet and manufacturing method thereof |
| 12/24/2014 | CN104245985A 高强度高加工性钢板及其制造方法 High strength and high workability steel and manufacturing method |
| 12/24/2014 | CN104245980A 用于电极集电体的铝合金箔及其制造方法 Aluminum foil and a manufacturing method for electrode collector |
| 12/24/2014 | CN104245166A 铝板的热机械轧制 Hot rolling aluminum sheet |
| 12/24/2014 | CN104226721A 一种新型纯钛卷的生产设备 A new titanium volume production equipment |
| 12/24/2014 | CN104226684A AlNb基合金箔材的冷轧工艺 AlNb based alloy foil timber of cold rolling |
| 12/24/2014 | CN102791895B 具有优异耐热性的加工用冷轧钢板及其制造方法 Having excellent heat resistance and processing of cold-rolled steel sheet and manufacturing method thereof |
| 12/23/2014 | US8915109 Manufacturing apparatus and method of spiral duct including elbow |
| 12/17/2014 | CN104220622A 具有优良的低温韧性的高强度厚壁电阻焊钢管及其制造方法 Thick-walled high-strength electric resistance welded steel pipe and a manufacturing method with excellent low temperature toughness |
| 12/17/2014 | CN102933733B 高强度热轧钢板及其制造方法 High strength hot rolled steel sheet and manufacturing method thereof |
| 12/17/2014 | CN102741445B 韧性优异的高耐腐蚀性铁素体系不锈钢冷轧钢板及其制造方法 Excellent corrosion resistance, high toughness ferritic stainless steel cold-rolled steel and its manufacturing method |
| 12/10/2014 | CN104204248A 科森合金及其制造方法 Corson alloy and its manufacturing method |
| 12/10/2014 | CN104190715A 一种tc1钛合金薄板的叠轧加工方法 Roll processing method tc1 titanium sheet |
| 12/10/2014 | CN104190707A 集中驱动式多道次有色金属轧机 Centralized driven multi-pass mill non-ferrous metals |
| 12/10/2014 | CN102676857B 高密度B<sub>4</sub>C-A1均质中子吸收材料的制备方法 High-density B <sub> 4 </ sub> C-A1 homogeneous preparation of neutron absorbing material |
| 10/23/2014 | US20140314616 Hot-rolled steel sheet for high-strength galvanized steel sheet or high-strength galvannealed steel sheet and method for manufacturing the same (as amended) |
| 10/14/2014 | US8859681 Polyester blends exhibiting low temperature toughness |
| 10/09/2014 | WO2014163089A1 Titanium slab for hot rolling and method for manufacturing same |
| 10/09/2014 | WO2014162865A1 Method for manufacturing martensitic stainless steel for blades |
| 10/09/2014 | WO2014162680A1 Hot-rolled steel sheet and method for manufacturing same |
| 10/07/2014 | US8850862 Method and apparatus for rolling electric wire for stator coil of electric rotating machine |
| 10/02/2014 | WO2014157823A1 Steel sheet and manufacturing method therefor |
| 10/02/2014 | WO2014157822A1 Steel sheet and method for producing same |
| 10/02/2014 | WO2014157662A1 Method for manufacturing annular molded article |
| 10/02/2014 | WO2014157578A1 Ferritic stainless steel with excellent surface corrosion resistance after polishing, and process for producing same |
| 10/02/2014 | WO2014156673A1 Titanium plate material for fuel cell separators and method for producing same |
| 10/02/2014 | US20140294662 Stainless steel for cutlery and method of manufacturing the same |
| 10/02/2014 | US20140294660 Hot-rolled ferritic stainless steel sheet with excellent cold cracking resistance and manufacturing process therefor |
| 10/02/2014 | DE102014001928A1 Kupferlegierungsstreifen für einen Leiterrahmen einer LED Copper alloy strips for a lead frame of an LED |
| 10/01/2014 | EP2784168A1 Steel material for welding |
| 09/25/2014 | WO2014148540A1 Clad steel plate having as mating material duplex stainless steel having good linear heating performance, and method for manufacturing same |
| 09/25/2014 | WO2014148035A1 Ferritic stainless steel foil for solar cell substrates |
| 09/25/2014 | WO2014148034A1 Ferritic stainless steel foil for solar cell substrates |
| 09/24/2014 | EP2781615A1 Thin steel sheet and process for producing same |
| 09/24/2014 | EP2781614A1 Hot-rolled steel sheet for high-strength hot-dip galvanized steel sheet or high-strength alloyed hot-dip galvanized steel sheet, and process for producing same |
| 09/18/2014 | WO2014142302A1 Ferritic stainless steel sheet exhibiting small increase in strength after thermal aging treatment, and method for producing same |
| 09/18/2014 | WO2014141697A1 Thick, tough, high tensile strength steel plate and production method therefor |
| 09/18/2014 | US20140261916 High strength - high ductility cold rolled recovery annealed steel and process for manufacture thereof |
| 09/17/2014 | EP2778246A1 Nonoriented electromagnetic steel sheet |
| 09/17/2014 | EP2778245A1 Ultrathin electromagnetic steel sheet |
| 09/17/2014 | EP2778240A1 Copper alloy for electronic devices, method of manufacturing copper alloy for electronic devices, copper alloy plastic working material for electronic devices, and component for electronic devices |
| 09/12/2014 | WO2014136679A1 Tantalum sputtering target and production method therefor |
| 09/09/2014 | US8826713 Method and apparatus for manufacturing stator coil for electric rotating machine |
| 09/04/2014 | US20140246399 Copper foil for producing graphene, production method thereof and method of producing graphene |
| 09/02/2014 | US8820433 Axially compact power tool |
| 08/21/2014 | DE102013104295B3 Tieftemperatur-Walzen Low-temperature rolling |
| 08/20/2014 | EP2767604A1 High-strength cold-rolled steel plate having excellent deep drawability and in-coil material uniformity, and method for manufacturing same |
| 08/13/2014 | EP2765215A1 Rolled copper foil |
| 08/13/2014 | EP2765210A1 High-tensile steel plate giving welding heat-affected zone with excellent low-temperature toughness, and process for producing same |
| 08/13/2014 | CN103987870A 强度和延展性的偏差小的高强度冷轧钢板及其制造方法 A small deviation of strength and ductility of high strength cold rolled steel sheet and manufacturing method thereof |
| 08/13/2014 | CN103987868A 具有980MPa以上的最大拉伸强度、材质各向异性少且成形性优异的高强度热浸镀锌钢板、高强度合金化热浸镀锌钢板及它们的制造方法 The maximum tensile strength of 980MPa or more, and less material anisotropy and excellent formability, high strength hot-dip galvanized steel sheet, a high strength alloyed hot-dip galvanized steel sheet and manufacturing method thereof |
| 08/06/2014 | EP2762603A1 High-strength hot-dip galvanized steel sheet |
| 08/06/2014 | EP2762602A1 Alloyed hot-dip galvanized steel sheet |
| 08/06/2014 | EP2762590A1 Galvanized steel sheet and method of manufacturing same |
| 08/06/2014 | EP2762589A1 High-strength hot-dip galvanized steel plate having excellent impact resistance and method for producing same, and high-strength alloyed hot-dip galvanized steel sheet and method for producing same |