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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09/03/2003 | EP1339894A2 Hollow cathode target and methods of making same |
09/03/2003 | EP1339890A1 Cylindrical tube for industrial chemical installations |
09/03/2003 | EP1339889A1 STEEL PLATE TO BE PRECIPITATING TiN+CuS FOR WELDED STRUCTURES, METHOD FOR MANUFACTURING THE SAME, WELDING FABRIC USING THE SAME |
09/03/2003 | EP1339880A1 Method for making a strip or a workpiece cut out from a cold rolled maraging steel strip |
09/02/2003 | US6613163 Steel band with good forming properties and method for producing same |
08/28/2003 | WO2003070997A1 Steel sheet for inner magnetic shield and method of producing the same, inner magnetic shield, and color cathode ray tube |
08/28/2003 | WO2003070996A1 Thin alloy film exhibiting low thermal expansion and method for production thereof |
08/27/2003 | EP1337673A1 Method for producing a cold rolled strip that is cold formed with low degrees of deformation |
08/21/2003 | US20030155048 Electroplating annealed thin sheets and method for producing the same |
08/21/2003 | US20030155040 Method of producing (110)[001] grain oriented electrical steel using strip casting |
08/14/2003 | WO2003066927A1 Method and apparatus for producing a solution heat treated sheet |
08/14/2003 | WO2003066926A1 Method of manufacturing aluminum alloy sheet |
08/14/2003 | WO2003066919A2 Al-si-mg alloy sheet metal for motor car body outer panel |
08/14/2003 | WO2003066252A1 Composite billet for hot shaping |
08/14/2003 | US20030150587 Process for producing aluminum sheet product having controlled recrystallization |
08/13/2003 | CN1436252A Zinc coat annealed thin sheets and method for producing same |
08/13/2003 | CN1117879C Nickel-based metallic material and method for producing same |
08/07/2003 | WO2003064069A1 Method and installation for producing a hot rolled strip from austenitic rust-resistant steels |
08/06/2003 | CN1434752A Method and apparatus for reducing crop losses during slab and ingot rolling |
07/31/2003 | US20030140990 Method of manufacturing formed pieces of type 2024 aluminum alloy |
07/30/2003 | EP1330556A1 Method for producing a magnesium hot strip |
07/24/2003 | WO2003060203A1 Metal strip for epitaxial coating and method for production thereof |
07/24/2003 | US20030136480 Process for producing heat-resistant intermetallic compound Ni3Al foil having room-temperature ductility and heat-resistant intermetallic compound Ni3Al foil having room-temperature ductility |
07/24/2003 | US20030136167 Process for improving the adhesion of a lubricant to the surface of an aluminum strip |
07/24/2003 | CA2472185A1 Metal strip for epitaxial coating and method for producing such a strip |
07/23/2003 | EP1329529A1 Aluminum material for electrode of electrolytic capacitor and method for producing aluminum foil for electrode of electrolytic capacitor, and electrolytic capacitor |
07/22/2003 | CA2235181C Method of regulating the stress distribution in metal strips or sheet, especially of nonferromagnetic metals |
07/17/2003 | WO2003057928A1 Method for the production of a siderurgical product made of carbon steel with a high copper content, and siderurgical product obtained according to said method |
07/17/2003 | US20030131914 Steel plate to be precipitating tinfor weleded structures, method for manufacturing the same, welding fabric using the same |
07/17/2003 | CA2473050A1 Method for the production of a siderurgical product made of carbon steel with a high copper content, and siderurgical product obtained according to said method |
07/16/2003 | EP1327694A1 Electric resistance element and raw material for the same and method for preparing the same |
07/10/2003 | WO2003056041A1 High strength cold rolled steel sheet with superior formability and weldability, and manufacturing method therefor |
07/09/2003 | CN1429279A Martensitic stainless steel and seamless steel pipes produced with it |
07/03/2003 | US20030121577 Mixture containing titanium, zirconium nitrides precipitates; heating, controlling temperature |
07/02/2003 | CN1113110C Method of production for high-productivity and high-strength rolled H-shape steel |
07/02/2003 | CN1113108C 590 MPa class very thick H-steel excellent in toughness and production method thereof |
07/01/2003 | US6584669 Method for producing metal shapes with a polygonal cross-section by means of continuous casting on a double-flanged wheel and continuous rolling |
06/26/2003 | WO2003052165A1 Process and plant for descaling, pickling and finishing/passivating stainless steel strips, and strips so obtainable |
06/26/2003 | WO2003051623A2 Diffusion bonded metal laminate |
06/26/2003 | US20030116241 Titanium-made cathode electrode for producing electrolytic oper foil, rotary cathode drum using the titanium-made cathode electrode, method of producing titanium material using titanium-made cathod electrode and method of coorecting/working titanium material for titanium-made cathode electrode |
06/25/2003 | EP1194600B1 Method of producing non-grain-oriented electrical sheet |
06/25/2003 | EP1109942B1 Method for producing cold-rolled bands or sheets |
06/24/2003 | US6582537 Cold-rolled strips or sheets out of low-alloyed steels with a respective max. 0.2% of C, P, Al, Ti, V, Nb, S, B and a respective max. 1% Si and Mn, remainder iron; alloy melted, cast into slabs, hot rolled, cold rolled and annealed |
06/24/2003 | US6582528 Method of producing non-grain-oriented electrical sheet |
06/19/2003 | WO2003050317A1 Heat shrink band and steel sheet for heat shrink band and method for its production |
06/18/2003 | EP1319091A1 Method for producing a steel strip or sheet consisting predominantly of mn-austenite |
06/17/2003 | US6579387 Continuous casting process for producing aluminum alloys having low earing |
06/11/2003 | EP1317972A1 Method for ameliorating the adhesion of grease on the surface of an aluminium strip |
06/11/2003 | CN1111100C Laminated steel plate and its production technique |
06/05/2003 | WO2003046238A1 Use of an aluminum alloy for producing roll-shaped products |
06/05/2003 | WO2002042513A3 Hollow cathode target and methods of making same |
06/05/2003 | CA2412980A1 Process for improving the adhesion of a lubricant to the surface of an aluminium strip |
06/04/2003 | EP1316623A1 Aluminium alloy for the production of products obtained by roll forming |
06/04/2003 | EP1315585A2 Method and apparatus for reducing and sizing hot rolled ferrous products |
05/29/2003 | US20030099854 Method for producing a clad metal product |
05/28/2003 | CN1109587C Tandem rolling technology and equipment of semi-solid metal material |
05/27/2003 | US6569270 Process for producing a metal article |
05/27/2003 | US6568056 Hot continuous-rolling system with vertical-roll stand |
05/22/2003 | WO2003042416A1 Method for the production of magnetic sheet with non-oriented granularity |
05/22/2003 | WO2003041885A1 Method and device for stabilizing high-speed unwinding of a strip product |
05/22/2003 | WO2003018221A3 Device for processing a metal slab, plate or strip, and product produced using this device |
05/15/2003 | WO2003040434A1 Spray nozzle configuration |
05/15/2003 | WO2003039775A1 Method and casting/rolling mill for producing steel strips |
05/15/2003 | CA2465097A1 Method and casting/rolling mill for producing steel strips |
05/13/2003 | US6562154 Aircraft fuselages; aluminum and copper alloy free of lithium |
05/08/2003 | WO2003038140A1 Steel sheet for vitreous enameling and method for producing the same |
05/08/2003 | WO2003038135A1 Hot-rolled steel strip provided for producing non grain-oriented electrical sheet, and method for the production thereof |
05/08/2003 | US20030087118 Diffusion bonded metal laminate |
05/08/2003 | US20030085306 Spray nozzle configuration |
05/07/2003 | CN1415438A Mfg. method of magnesium alloyed plate for hot rolling and hot rolling method of magnesium alloyed plate |
05/02/2003 | EP1169486B1 Method of producing a hot-rolled strip |
04/17/2003 | WO2003031668A1 Tunsten wire, cathode heater, and filament for vibration service lamp |
04/15/2003 | US6546777 Method and apparatus for reducing and sizing hot rolled ferrous products |
04/15/2003 | US6546771 Hot rolling, cold rolling cycles; stainless steels |
04/10/2003 | US20030066580 Finishing rolling; controlling temperature, crystal structure; corrosion resistance |
04/10/2003 | US20030066575 High-strength steel wire excelling in resistance to strain aging embrittlement and longitudinal cracking, and method for production thereof |
04/08/2003 | US6543122 Cold rolling reduction of aluminum, or alloy thereof; vehicle bodies |
04/03/2003 | WO2003028041A1 Method and device for producing flat metal ribbon cables |
04/03/2003 | WO2003026812A1 Process for producing thick sheet from direct chill cast cold rolled aluminum alloy |
04/03/2003 | US20030064245 Clad steel rolled section for reinforcing concrete and method of production |
04/03/2003 | US20030062102 Titaniums having excellent impact resistance and manufacturing methods |
04/02/2003 | CN1407919A Process for production of industrial tubes or section bars from metal and related apparatus |
04/01/2003 | CA2258546C Cast aluminium alloy for can stock |
03/27/2003 | US20030056362 Process for producing thick sheet from direct chill cast cold rolled aluminum alloy |
03/26/2003 | EP1294498A1 A work roll for and a method of producing metal foil |
03/26/2003 | CN1406290A Titanium-made cathode electrode for producing electrolytic copper foil, rotary cathode drum using the same, method of producing titanium material using the same and method of correcting/working |
03/26/2003 | CN1405350A High-strength steel wire with anti-strain-ageing-brittle and anti-longitudinal-crack and manufacture method thereof |
03/26/2003 | CN1103829C Steel band for pots and its manufacture method |
03/26/2003 | CN1103824C Method for producing cold-rolled bands or sheets |
03/25/2003 | US6537398 Method for manufacturing of strips of stainless steel and integrated rolling mill line |
03/20/2003 | WO2003023075A1 Method of producing (110)[001] grain oriented electrical steel using strip casting |
03/20/2003 | WO2003022474A1 Combined use of oil and emulsion for the cold-rolling of strips |
03/20/2003 | WO2003022469A1 Method for processing a metal slab or billet, and product produced using said method |
03/20/2003 | US20030052000 Fine grain size material, sputtering target, methods of forming, and micro-arc reduction method |
03/19/2003 | EP1293582A2 High-strength steel wire excelling in resistance to strain aging embrittlement and longitudinal cracking, and method for production thereof |
03/19/2003 | CN1404420A Method and device for manufacturing a hot rolled steel strip |
03/18/2003 | US6533877 Having dead fold foil characteristics; controlling manganese content, interannealing temperatures |
03/14/2003 | CA2357452A1 Steel strapping |
03/12/2003 | EP1289688A2 Method and apparatus for reducing crop losses during slab and ingot rolling |
03/11/2003 | US6531006 Production of high strength aluminum alloy foils |