| Patents for C23C 2 - Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor (9,805) |
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| 09/14/2004 | CA2322363C Method of forming chromium coated copper for printed circuit boards |
| 09/14/2004 | CA2225825C Roll forming structural steel profiles with galvanised coating |
| 09/10/2004 | WO2004076724A1 SURFACE-TREATED Al SHEET EXCELLENT IN SOLDERABILITY, HEAT SINK USING THE SAME, AND METHOD FOR PRODUCING SURFACE-TREATED Al SHEET EXCELLENT IN SOLDERABILITY |
| 09/10/2004 | WO2004076714A1 METHOD FOR THE PRODUCTION OF Si-WAFERS HAVING A PRASEODYMIUM SILICATE LAYER |
| 09/10/2004 | WO2004076707A1 Method and device for melt dip coating metal strips, especially steel strips |
| 09/10/2004 | CA2517319A1 Method and device for melt dip coating metal strips, especially steel strips |
| 09/09/2004 | US20040175067 Bearing life extender for conveyor type rollers |
| 09/09/2004 | DE10312939A1 Verfahren und Einrichtung zum Schmelztauch-Beschichten von Metallbändern, insbesondere von Stahlbändern Method and apparatus for hot-dip coating of metal strips, in particular steel strips |
| 09/09/2004 | DE10309728A1 Verfahren zur Herstellung von Si-Wafern mit einer Praseodymsilikat-Schicht A process for production of Si wafers with a praseodymium-layer |
| 09/08/2004 | CN1165668C Component and method for producing a protective coating on a component |
| 09/07/2004 | US6787198 Hydrothermal treatment of nanostructured films |
| 09/02/2004 | WO2004073890A1 Process for providing bond enhancement and an etch resist in the fabrication of printed circuit boards |
| 09/02/2004 | WO2004029316A3 Corrosion-resistant coated copper and method for making the same |
| 09/02/2004 | WO2003095694A3 Coating device |
| 09/02/2004 | WO2003093526A3 Method and device for treating the outer surface of a metal wire, particularly for carrying out a coating pretreatment. |
| 09/02/2004 | DE10306911A1 Hot upright dipping bath for sheet steel coating process has sliding side inserts acting as adjustable side-seals |
| 09/01/2004 | EP1451383A1 Method for coating a metal surface |
| 09/01/2004 | CN1526052A Surface-reformed exhaust gas guide assembly of VGS type turbo charger, and method of surface-reforming component member thereof |
| 08/26/2004 | WO2004072326A1 Metal band having metallic appearance excellent in forming stability and seamlessly formed can body and method for production thereof |
| 08/26/2004 | US20040166360 Hot press forming method, and a plated steel material therefor and its manufacturing method |
| 08/26/2004 | US20040166245 Cr and Mg readily form an alloy with Al and serve to improve the appearance, corrosion resistance and heat resistance of the steel sheet |
| 08/26/2004 | US20040163439 Method of making a hardened motor-vehicle part of complex shape |
| 08/26/2004 | DE10305055A1 Producing steel component for a vehicle chassis comprises holding determined regions of the steel component having a higher ductility for a longer time period in a zinc melt than the regions having a lower ductility |
| 08/25/2004 | EP1449939A2 Rolled product and corresponding production process |
| 08/25/2004 | CN1523129A Hot-dip zn-al-mg coated steel sheet excellent in corrosion resistance and surface appearance and process for the production thereof |
| 08/25/2004 | CN1163624C Method and apparatus for holding molten metal |
| 08/25/2004 | CN1163331C Flux for hot dip coating of tin into lead of transistor |
| 08/24/2004 | US6779589 Dipping into solution of hydrolyzable organic metal compound; heat-treating to coat surface with metal oxide; high pressure infiltration of molten metal into fiber bundles |
| 08/19/2004 | WO2004070075A1 Steel sheet plated by hot dipping with alloyed zinc with excellent adhesion and process for producing the same |
| 08/19/2004 | WO2004038053A3 A lead-free solder, and a lead-free joint |
| 08/19/2004 | US20040161629 Composition for controlling spangle size, a coated steel product, and a coating method |
| 08/12/2004 | WO2004067802A1 Black zinc-plated steel sheet |
| 08/12/2004 | WO2004067796A1 Pre-plating surface treatments for enhanced galvanic-corrosion resistance |
| 08/12/2004 | WO2004067795A2 Device for dip coating a metal bar |
| 08/12/2004 | WO2004067789A1 High strength high toughness high carbon steel wire rod and process for producing the same |
| 08/12/2004 | WO2004046411A8 Device and method for hot-dip coating band-shaped or wire-shaped material |
| 08/12/2004 | WO2004040663A3 Constrained filament niobium-based superconductor composite and process of fabrication |
| 08/12/2004 | CA2513691A1 Pre-plating surface treatments for enhanced galvanic-corrosion resistance |
| 08/11/2004 | EP1444374A1 High-strength thin steel sheet drawable and excellent in shape fixation property and method of producing the same |
| 08/11/2004 | EP0905270B1 HOT-DIP Zn-Al-Mg COATED STEEL SHEET EXCELLENT IN CORROSION RESISTANCE AND SURFACE APPEARANCE AND PROCESS FOR THE PRODUCTION THEREOF |
| 08/11/2004 | CN1520465A 涂覆设备 Coating Equipment |
| 08/11/2004 | CN1162048C Induction heating type galvanized steel sheet alloying system, high frequency heating apparatus, impedance matching apparatus and impedance transforming method |
| 08/11/2004 | CN1161494C Apparatus for coating zinc on steel sheet and method therefor |
| 08/10/2004 | US6773803 Far-infrared emission powder with antibacterial activity and bio-wave steel plate coated with resin containing same |
| 08/10/2004 | CA2373104C Improved process for mill-applied treatment of sheet metal and products prepared therefrom |
| 08/05/2004 | WO2004066408A1 Metal layer of an electronic component and method for the production thereof |
| 08/05/2004 | WO2004065651A1 Immersion roller |
| 08/05/2004 | WO2004053184A3 Method for adding solid zinc-aluminum to galvanizing baths |
| 08/05/2004 | WO2004046413A3 Method and device for immersion coating of a metal bar in molten mass |
| 08/05/2004 | DE10344723A1 Verfahren zum Herstellen eines wenigstens ein Lagerauge aufweisenden Werkstückes A method of manufacturing a bearing eye having at least one workpiece |
| 08/05/2004 | DE10316140B3 Device for hot dip coating a steel strip comprises a container having two parallel pipes in its lower region forming a gap for the vertical passage of the steel strip |
| 08/04/2004 | EP1443124A1 Hot-dip galvanized steel sheet and method for producing the same |
| 08/03/2004 | US6770140 Prevents deposition of dross in a plating tank; plating tank located at upper portion of divided plating vessel and a dross removing tank located beneath the plating tank, molten metal bath recycled back to plating tank after dross removal |
| 07/29/2004 | WO2004063410A1 High-strength hot-dip galvanized steel sheet and method for producing the same |
| 07/29/2004 | WO2004046412A3 Method and device for hot-dip coating a metal bar |
| 07/29/2004 | DE10302745A1 Coating e.g. sheet steel by immersion in bath of molten material, sets synchronous velocity of traveling magnetic guidance field to same velocity as sheet material |
| 07/27/2004 | US6767652 Galvannealed steel sheet superior in workability |
| 07/22/2004 | WO2004061137A1 Alloyed-molten-zinc-plated steel sheet with excellent processability and high strength and process for producing the same |
| 07/22/2004 | WO2004038057A3 Method of treating sheet metal before galvanisation |
| 07/22/2004 | US20040142112 superalloy parts exposed to high temperatures and frequent thermal cycles |
| 07/22/2004 | DE10234010B4 Vorrichtung und Verfahren zum Entfernen von Bodenschlacke einer Metallschmelze in einem Schmelztiegel insbesondere bei der Schmelztauchbeschichtung von Metallband Apparatus and method for removing bottom dross from a molten metal in a melting crucible, in particular when hot dip coating of metal strip |
| 07/22/2004 | DE10136891B4 Verfahren zum Erzeugen eines flächenhaften Basismaterials aus Metall A method for producing a sheet-like base material made of metal |
| 07/21/2004 | EP1439240A1 METHOD FOR PRESS WORKING, PLATED STEEL PRODUCT FOR USE THEREIN AND METHOD FOR PRODUCING THE STEEL PRODUCT |
| 07/21/2004 | CN2627506Y Equipment for on-line detection of effective aluminium in zinc pool |
| 07/21/2004 | CN1158401C Method for producing hot dipping metal band |
| 07/21/2004 | CN1158400C Hot immersion plating process of preparing weldable tin-base alloy layer |
| 07/20/2004 | US6764641 Plant for producing a metal band with protection |
| 07/20/2004 | CA2255136C Induction heating type galvanized steel sheet alloying system, high frequency heating apparatus, impedance matching apparatus and impedance transforming method |
| 07/15/2004 | WO2004059028A1 Method of manufacturing zinc-coated electrode wire for electric discharge processors using hot dip galvanizing process |
| 07/15/2004 | US20040134790 Endoprothesis with galvanised silver layer |
| 07/15/2004 | US20040134570 Coated steel part with regions of different ductility |
| 07/13/2004 | US6761936 Pickling, rinsing, drying, furnace heating, adjusted to galvanizing temperature, and guided through bath; defect-free surface quality |
| 07/13/2004 | US6761935 Method and device for the producing a metallic coating on an object emerging from a bath of molten metal |
| 07/13/2004 | US6761779 Using a preheating zone that can be divided, along its length, into a zones of unit length corresponding to one burner preheating of metal strip for heat treating metal strip |
| 07/08/2004 | WO2004057048A1 A steel composition for the production of cold rolled multiphase steel products |
| 07/08/2004 | WO2004050581A3 Passivating of tin, zinc and steel surfaces |
| 07/08/2004 | CA2507378A1 A steel composition for the production of cold rolled multiphase steel products |
| 07/07/2004 | CN2624064Y All breadth heating apparatus |
| 07/07/2004 | CN1510158A Lead-free alloy tin-plating copper wire |
| 07/06/2004 | US6760396 Coated metal articles and method of making |
| 07/06/2004 | US6759087 Solution for sealing porous metal substrates and process of applying the solution |
| 07/06/2004 | US6758387 Electroplating difficult to solder material with easier to solder one; hot dipping; applying ultrasonic waves; adhesion to plated portions |
| 07/01/2004 | WO2004055834A1 Electric conductors |
| 07/01/2004 | WO2004055230A1 Method and arrangement for treating the inner surface of a copper or copper alloy pipe |
| 07/01/2004 | US20040126483 Cleaning metal surface with silica compound with basic pH |
| 07/01/2004 | US20040126042 Big-end bearing shell or bushing or main bearing shell |
| 06/30/2004 | EP1433869A1 Method for improving layers of zinc |
| 06/30/2004 | EP1433537A1 Holding device for hollow articles and its operating method |
| 06/30/2004 | CN2622197Y Electromagnetic seal flow and continuous type hot galvanizing apparatus |
| 06/30/2004 | CN1508280A Section steel production method |
| 06/30/2004 | CN1508279A Steel tube production method |
| 06/29/2004 | US6755613 Component and method for producing a protective coating on a component |
| 06/29/2004 | CA2312356C Dross collecting zinc pot |
| 06/24/2004 | WO2004053184A2 Method for adding solid zinc-aluminum to galvanizing baths |
| 06/24/2004 | WO2004053183A2 High performance non-chrome pretreatment for can-end stock aluminum |
| 06/24/2004 | WO2004027104A3 Coating compositions for electronic components and other metal surfaces, and methods for making and using the compositions |
| 06/24/2004 | US20040121083 efficient change-over of one molten metal coating for another coating of a different composition utilizing a secondary coating tank; the same galvanizing line can produce several different galvanized products |
| 06/24/2004 | US20040118686 Piezoelectric tubes |
| 06/24/2004 | CA2509869A1 High performance non-chrome pretreatment for can-end stock aluminum |
| 06/23/2004 | EP1431406A1 A steel composition for the production of cold rolled multiphase steel products |