| 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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| 12/13/2000 | CN1276272A Method for hot rolling ultrathin strip |
| 12/07/2000 | WO2000073524A1 Hot rolled electrical steel sheet excellent in magnetic characteristics and corrosion resistance and method for production thereof |
| 12/07/2000 | WO2000073518A1 Method for producing steel sheet for shadow mask being excellent in accuracy of thickness in longitudinal direction |
| 12/06/2000 | EP1056890A1 Method for producing non-grain oriented electro sheet steel |
| 11/30/2000 | DE19917561C1 Bandbehandlungslinie für Metallbänder, insbesondere für hochfeste Edelstahlbänder Strip processing line for metal strips, especially for high-strength stainless steel straps |
| 11/29/2000 | CN1275173A Method for manufacturing high adherence enamel-coating steel sheet with superior formability |
| 11/28/2000 | US6153028 Process and device for producing thin metal bars |
| 11/21/2000 | CA2217309C Method of manufacturing hot-worked elongated products, in particular bar or pipe, from high-alloy or hypereutectoid steel |
| 11/16/2000 | WO2000044944A3 Processes for continuously producing fine grained metal compositions and for semi-solid forming of shaped articles |
| 11/15/2000 | EP0846781B1 Process of forming an aluminium sheet with excellent high speed superplastic formability |
| 11/15/2000 | CN1058528C Equipment for manufacturing stainless steel strip |
| 11/07/2000 | US6143241 Reducing surface hardness of the cold worked product sufficiently to allow further cold working by heating in less than one minute |
| 11/02/2000 | WO2000065103A2 Method of producing non-grain-oriented electrical sheet |
| 11/02/2000 | WO2000047354B1 Method of manufacturing metallic products such as sheet by cold working and flash annealing |
| 11/02/2000 | CA2367602A1 Method of producing non-grain-oriented electrical sheet |
| 10/26/2000 | WO2000062950A1 Strip-processing line for metal strips, especially for highly resistant high-grade steel strips |
| 10/26/2000 | DE19918484A1 Non-grain-oriented electrical steel sheets are produced using a wide range of steel starting materials and a wide range of hot rolling, coiling, pickling, cold rolling and final treatment parameters |
| 10/18/2000 | EP1045043A1 Method of manufacturing shaped articles of a 2024 type aluminium alloy |
| 10/18/2000 | EP1044734A2 Super thin strip hot rolling |
| 10/12/2000 | WO2000060132A1 Nickel-based metallic material and method for producing same |
| 10/12/2000 | DE10005861A1 Nickel material, useful for laminated magnetic cores or as substrate for high temperature ceramic superconductor coatings, is microalloyed with molybdenum and tungsten and has a cubic recrystallization texture |
| 10/11/2000 | CN1057342C Method for making non-oriented magnetic steel sheet |
| 10/04/2000 | EP1040206A1 Rust-resistant constructional steel and method for producing the same |
| 10/04/2000 | EP0925376B1 Process for the production of grain oriented electrical steel strip starting from thin slabs |
| 10/04/2000 | EP0922119B1 Process for the production of grain oriented electrical steel strip having high magnetic characteristics, starting from thin slabs |
| 10/04/2000 | CN1057136C Method for preparing cubic texture nickel-base strip |
| 09/21/2000 | WO2000055381A1 Method of producing a hot-rolled strip |
| 09/19/2000 | US6120621 Alloy strips containing intermetallic(iron, manganese and aluminum) particles of differing sizes near the surface and in the interior of the strip, for beverage cans |
| 09/19/2000 | CA2300709A1 Super thin strip hot rolling |
| 09/13/2000 | CN1056416C Method of producing ferritic stainless steel strip with small intra-face anisotropy |
| 09/12/2000 | US6117253 Cold rolled steel sheet for shadow mask made by low-temperature annealing and manufacturing method therefor |
| 09/12/2000 | US6116073 Cluster type multi-roll rolling mill and rolling method |
| 09/08/2000 | WO2000052219A1 Aa6000 aluminium sheet method |
| 09/08/2000 | CA2362978A1 Aa6000 aluminium sheet method |
| 09/06/2000 | CN1265612A Method for producing welded Cu and Cu alloy pipes |
| 09/05/2000 | US6113849 Nickel-based alloy and welding electrode made of nickel-based alloy |
| 08/31/2000 | DE19911287C1 Verfahren zum Erzeugen eines Warmbandes A method for producing a hot strip |
| 08/29/2000 | US6109336 Method of manufacturing a deep-drawing steel strip or sheet |
| 08/29/2000 | CA2046803C Reversible reduction rolling |
| 08/24/2000 | DE19908784A1 Internally ribbed, welded copper tube, e.g. heat exchanger tube, production comprises in-line embossing and longitudinal cutting of cold rolled strip before supply as coils to tube welding units |
| 08/24/2000 | DE19905833A1 Vorrichtung zum Einbringen von Schmierstoff in den Walzspalt eines Warm-Walzwerks A device for introducing lubricant into the nip of a hot-rolling mill |
| 08/22/2000 | US6106641 Aluminum alloy sheet for cross fin and production thereof |
| 08/17/2000 | WO2000047354A1 Method of manufacturing metallic products such as sheet by cold working and flash annealing |
| 08/16/2000 | EP1027941A2 Device for introducing lubricant into the roll gap of a hot rolling mill |
| 08/16/2000 | EP1027463A1 Metal article with fine uniform structures and textures and process of making same |
| 08/15/2000 | US6103394 Thin steel sheet having excellent rectangular drawability and production method thereof |
| 08/09/2000 | CN1262335A Rolled copper foil for flexible PCB and its manufacturing method |
| 08/08/2000 | US6099665 Method for producing Cr-Ni type stainless steel thin sheet having excellent surface quality |
| 08/03/2000 | WO2000044944A2 Processes for continuously producing fine grained metal compositions and for semi-solid forming of shaped articles |
| 08/03/2000 | CA2371700A1 Processes for continuously producing fine grained metal compositions and for semi-solid forming of shaped articles |
| 08/02/2000 | EP1023952A1 Dual roll cross-rolling mill and method for rolling hollow billets of high-alloy steels |
| 08/02/2000 | EP0820529B1 Method of manufacturing hot-worked elongated products, in particular bar or pipe, from high-alloy or hypereutectoid steel |
| 08/02/2000 | CN1261560A Method for producing surface roughness improved cold rolled metal strip |
| 07/27/2000 | DE19903974A1 2-Walzen-Schrägwalzwerk und Verfahren zur Herstellung von Hohlblöcken aus hochlegierten Stählen 2-roll cross-rolling mill and process for the production of hollow blocks of high-alloy steels |
| 07/27/2000 | DE10001137A1 Rolled copper foil, for flexible printed circuits, has a specified oxygen content, strictly controlled trace element contents and a specified softening temperature increase index |
| 07/26/2000 | EP1022069A2 Method for manufacturing cold rolled metal strip having improved surface roughness |
| 07/26/2000 | EP1021572A1 Hot rolling high-strength steel structural members |
| 07/21/2000 | CA2297525A1 Method for manufacturing cold rolled metal strip having improved surface roughness |
| 07/18/2000 | US6090229 Low anisotropic Cr-Ni-based hot rolled stainless steel sheet and process for its production |
| 07/18/2000 | US6089066 Process for the production of seamless tubes |
| 07/18/2000 | US6089063 Method of and apparatus for producing rolled or cast metal strip with descaled surfaces |
| 07/18/2000 | US6088895 Method for descaling hot rolled strip |
| 07/13/2000 | WO2000040765A1 Steel band with good forming properties and method for producing same |
| 07/13/2000 | CA2357663A1 Steel band with good forming properties and method for producing same |
| 07/12/2000 | EP0914217A4 Apparatus and method for reducing consumption of alcohol used in cleaning oxidized hot metal surfaces |
| 07/12/2000 | CN1259581A Method for cold rolling thin and inner shield cover steel plate having excillent magnetic field shield property |
| 07/11/2000 | US6086690 Process of producing aluminum sheet articles |
| 07/11/2000 | US6086689 Process for manufacturing a foil of ferritic stainless steel having a high aluminum content, aluminum-containing ferritic stainless steel, and catalyst support useful for a motor-vehicle exhaust |
| 07/11/2000 | US6086685 Profiled rolling stock and method for manufacturing the same |
| 06/29/2000 | WO2000037702A1 Damage tolerant aluminium alloy product and method of its manufacture |
| 06/29/2000 | WO2000037190A1 Method for manufacturing of strips of stainless steel and integrated rolling mill line |
| 06/29/2000 | WO2000037189A1 Method for manufacturing of strips and rolling mill line |
| 06/14/2000 | EP1007232A1 Method and apparatus for the manufacture of a steel strip |
| 06/14/2000 | CN1053398C Process for rolling white iron blades of ball thrower |
| 06/13/2000 | US6073331 Method for manufacturing seamless pipe |
| 06/07/2000 | EP1006203A1 Can steel strip and method of producing can steel strip |
| 06/06/2000 | US6070448 Method of using profiles, and producing metal sheets with stepped cross-sections and different wall thicknesses |
| 05/31/2000 | CN1254767A Steel band for pots and its manufacture method |
| 05/25/2000 | WO2000029632A1 Stress relaxation resistant brass |
| 05/24/2000 | EP1001856A1 METHOD FOR PRODUCING WELDED Cu AND Cu ALLOY PIPES |
| 05/24/2000 | CN1254251A Rolled copper foil as base plate for making flexible printed circuit board and its production method |
| 05/18/2000 | DE19954375A1 Rolled copper foil, especially for flexible printed circuits, consists of tough-pitch copper containing silver and having a specified softening temperature |
| 05/18/2000 | DE19906875A1 Semiconductor assembly, especially with microwave chips e.g. for a mobile telephone, has a thin heat radiating substrate formed by diffusion metallization of molten copper into a molybdenum pressing |
| 05/11/2000 | WO2000025949A1 Method for forming thin sheets |
| 05/10/2000 | EP0998988A1 Method of manufacturing high-gloss stainless cold rolled steel strip |
| 05/03/2000 | EP0996761A1 Continuous casting process for producing aluminum alloys having low earing |
| 05/03/2000 | CN1051945C Method of manufacturing can body sheet using two sequences of continuous, in line operations |
| 04/05/2000 | CN1249216A Method for mfg. stainless steel strip |
| 03/29/2000 | EP0988901A1 Manufacturing method for stainless steel thin strip |
| 03/29/2000 | EP0988405A1 Method and installation for producing hot rolled aluminium tape intended for can making |
| 03/29/2000 | EP0758933B1 Manufacture of copper rod |
| 03/28/2000 | US6042952 Extremely-thin steel sheets and method of producing the same |
| 03/21/2000 | CA2281991A1 Process for producing a thin strip of stainless steel |
| 03/16/2000 | WO2000014288A1 Method for producing cold-rolled bands or sheets |
| 03/16/2000 | WO2000013817A1 Light alloy thread-forming screw and its production method |
| 03/16/2000 | DE19840788A1 Verfahren zur Erzeugung von kaltgewalzten Bändern oder Blechen A process for producing cold-rolled strips or sheets |
| 03/16/2000 | DE19840298A1 Selbstgewindeformende Schraube aus Leichtmetall und Verfahren zu ihrer Herstellung Self-tapping screw made of light metal and process for its preparation |
| 03/16/2000 | CA2342934A1 Method for producing cold-rolled bands or sheets |
| 03/15/2000 | EP0720516B1 Aluminium sheet with rough surface |
| 03/09/2000 | WO2000012773A1 Method for manufacturing high adherence enamel-coating steel sheet with superior formability |