| 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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| 06/23/1992 | CA1303916C Zn-al hot-dip galvanized steel sheet having improved resistance against secular peeling and method for producing the same |
| 06/10/1992 | CN1061806A Method of plating steel |
| 06/09/1992 | US5119850 Apparatus for processing a vibratory surface |
| 06/09/1992 | US5119848 Two-fluid injection apparatus and a manufacturing apparatus including such injecting apparatus for manufacturing minimized spangle molten plated steel plate |
| 06/09/1992 | CA1302805C Liquid film coating of iron-based metals |
| 06/03/1992 | EP0488497A2 Method of plating steel |
| 06/03/1992 | EP0488423A1 Flux for use in a dry process for flux treatment for molten metal coating, and a process for manufacturing steel coated with molten metal |
| 06/03/1992 | EP0488409A1 Method of manufacturing ironzinc alloy plated steel sheet having two plating layers and excellent in electropaintability and press-formability |
| 06/03/1992 | EP0488408A1 Iron-zinc alloy plated steel sheet having two plating layers and excellent in press-formability and electropaintability and method for manufacturing same |
| 05/31/1992 | CA2054786A1 Iron-zinc alloy plated steel sheet having two plating layers and excellent in press-formability and electropaintability and method for manufacturing same |
| 05/27/1992 | EP0487240A2 Niobium-tin superconductor |
| 05/27/1992 | EP0486712A1 Apparatus for the surface treatment of substrates |
| 05/27/1992 | DE4038186C1 Steel strip prodn. without over ageing - comprises hot and cold rolling, and continuously annealing slab, then passing through three cooling phases |
| 05/27/1992 | CN1016798B Hot dip aluminum coated chromium alloy steel |
| 05/26/1992 | US5116645 Hot dip aluminum coated chromium alloy steel |
| 05/26/1992 | US5116431 Immersion member for hot dip galvanizing bath and method for preparing the same |
| 05/26/1992 | CA1301565C Method of making graphite forming dies |
| 05/20/1992 | CA2048781A1 Niobium-tin superconductor with hafnium oxide particles |
| 05/19/1992 | US5114799 Ferritic stainless steels with zinc layer for corrosion resistance and phosphate coatings |
| 05/19/1992 | US5113557 Apparatus for producing galvanized tubing |
| 05/06/1992 | EP0483810A2 Method of producing galvanized steel sheets having a good workability |
| 05/05/1992 | US5110690 Heat and corrosion resistant mutually diffused layer of iron, aluminum and nickel |
| 05/01/1992 | CA2054527A1 Method of producing galvanized steel sheets having a good workability |
| 04/29/1992 | EP0482730A1 Apparatus for cooling a traveling strip |
| 04/29/1992 | CN1060684A Steel pipe outer face continuous hot aluminium-plated method |
| 04/22/1992 | EP0481143A1 A method for abatement of noise caused by steam blowing process upon making a zinc-plating steel pipe |
| 04/16/1992 | WO1992006231A2 Method and device for pickling, and method and installation for galvanizing |
| 04/15/1992 | EP0480739A2 Process of producing a hot dipped wire |
| 04/15/1992 | EP0480355A2 Iron-zinc alloy plated steel sheet having two plating layers and excellent in electropaintability and press-formability |
| 04/15/1992 | EP0480122A2 Process for manufacturing galvanized steel sheet by nickel pre-coating method |
| 04/14/1992 | US5105454 Method for estimating the press formability of galvannealed steel sheets by x-ray diffraction |
| 04/08/1992 | CN1016187B Zinc plating by upper heating process |
| 04/07/1992 | US5101758 Air knife |
| 04/02/1992 | WO1992005294A1 Method of producing tin-free lead coatings on steel |
| 04/01/1992 | EP0477710A1 Apparatus for the continuous coating of liquid metal |
| 03/25/1992 | EP0477029A1 Process of producing a hot dipped wire |
| 03/25/1992 | EP0476879A2 Apparatus and method for manufacturing an improved ceramic superconductor coated metal fiber |
| 03/22/1992 | CA2049555A1 Apparatus and method for manufacturing an improved ceramic superconductor coated metal fiber |
| 03/18/1992 | EP0235297B1 Hot-dipped steel plate and process for its production |
| 03/17/1992 | US5096666 Of maintaining bath composition; brightnes, smoothness, free of surface defects |
| 03/04/1992 | EP0473154A2 System for making an on-line determination of degree of alloying in galvannealed steel sheets |
| 03/04/1992 | EP0472546A1 Process for manufacturing plated hollow blocks. |
| 02/26/1992 | CN1058998A Covering agent for smoke containing lead and its preparation |
| 02/25/1992 | US5091150 Zinc-aluminium based alloy for coating steel products |
| 02/20/1992 | WO1992003029A1 Device for heat treatment of substrate |
| 02/01/1992 | WO1992002656A1 Device for blowing off excess coating material when coating metal strip |
| 01/28/1992 | US5084094 Continuous circulation, separation of intermetallics by floati ng on the surface |
| 01/23/1992 | WO1992000934A2 Ductile ceramic composites |
| 01/22/1992 | EP0467749A1 Method of hot dip aluminium coating of a ferritic stainless steel strip |
| 01/22/1992 | EP0308435B1 A method for controlling the thickness of an intermetallic layer on a continuous steel product in a continuous hot-dip galvanizing process |
| 01/14/1992 | US5080932 Method for coating lithium on a substrate |
| 01/14/1992 | CA1294183C Multiple nozzle jet finishing |
| 01/02/1992 | EP0276256B1 Mechanical galvanizing coating resistant to chipping, flaking and cracking |
| 12/31/1991 | US5077094 Process for applying a metal coating to a metal strip by preheating the strip in a non-oxidizing atmosphere, passing the strip through a melt pool of the metal coating material, and rapidly cooling the back surface of the strip |
| 12/31/1991 | US5076549 Continuous dip-plating apparatus for steel strip |
| 12/27/1991 | EP0462397A1 Apparatus for the heat galvanising of small steel or cast iron articles |
| 12/25/1991 | CN1057299A Ultrasonic preparation process and its device for multifilament |
| 12/24/1991 | US5075176 Tin alloy coating on plug |
| 12/24/1991 | US5074924 Process for producing galvanized, non-aging cold rolled steel sheets having good formability in a continuous galvanizing line |
| 12/17/1991 | US5073415 Apparatus for coating an iron based metal with a liquid protective metal and method |
| 12/17/1991 | US5073408 Heating a saturated hydrosilicofluoric acid, glass |
| 12/17/1991 | US5072689 Continuous hot-dip plating apparatus |
| 12/17/1991 | CA1293163C Deposition process of a protective coating on steel products |
| 12/11/1991 | EP0460901A2 Surfacing a convex substrate |
| 12/04/1991 | CN1056717A Polyphase covering agent |
| 12/04/1991 | CN1015014B Roller mechanim for free deformation treatment of moving belt product |
| 12/03/1991 | US5070072 Rare earth alkaline earth copper oxide superconductive coating s |
| 12/03/1991 | US5070071 Method of forming a ceramic superconducting composite wire using a molten pool |
| 12/03/1991 | US5069987 Ductile metallic fibers, ceramic matrix |
| 12/03/1991 | US5069981 Steel sheet dip-plated with a Zn-Al alloy and process for the manufacture thereof |
| 12/03/1991 | US5069158 Hydrostatic bearing support of strip |
| 11/28/1991 | WO1991018402A1 METHOD AND APPARATUS FOR PRODUCING SUPERCONDUCTING Nb3-Al WIRE |
| 11/20/1991 | CA2042876A1 Apparatus for hot metalizing small steel or cast-iron parts |
| 11/19/1991 | US5066549 Hot dip aluminum coated chromium alloy steel |
| 11/19/1991 | US5066548 Zinc Or Zinc Alloy Coating |
| 11/19/1991 | US5066519 Controlling The Film Applied From The Dip Coating Of A Metal Filament |
| 11/12/1991 | US5064118 Method and apparatus for controlling the thickness of a hot-dip coating |
| 11/06/1991 | CN1014616B Method and equipment for coating of coil and stsip |
| 10/29/1991 | US5061522 Jet wiping apparatus and process |
| 10/23/1991 | EP0453432A1 A method of forming a zinc-aluminium coating on a steel strip |
| 10/22/1991 | US5059455 Perforation, roll milling to bring uniformity, hot dipping, electrolytic coating or spraying zinc metal |
| 10/17/1991 | CA2014722A1 Method and device for feeding supplementary metal in solid state to a bath of molten metal |
| 10/10/1991 | DE4010801A1 Continuous cladding appts. - has housing using inert gas or air to remove surplus metal from metal emerging from molten bath |
| 10/09/1991 | EP0451020A1 Apparatus for continuous coating of a steel strip |
| 10/01/1991 | US5053112 Preparing metal for melt-coating |
| 09/25/1991 | EP0448351A1 Method of producing hot-dip galvannealed steel sheet |
| 09/25/1991 | EP0448266A2 Surface mountable semiconductor device having self loaded solder joints |
| 09/19/1991 | WO1991011542A3 Surface treatment method and composition for zinc coated steel sheet |
| 09/18/1991 | EP0446677A2 Surface-treated steel sheet having improved weldability and plating properties, and method for producing the same |
| 09/17/1991 | US5049453 Galvannealed steel sheet with distinguished anti-powdering and anti-flaking properties and process for producing the same |
| 09/17/1991 | US5049419 Wettability |
| 09/17/1991 | US5049202 Method of enhancing the ductility of aluminum-zinc alloy coating on steel strip |
| 09/10/1991 | CA1288646C Tinned steel sheet having a high degree of corrosion resistance and a method of producing the same |
| 09/04/1991 | EP0444967A2 Cold-rolled steel sheets or hot-dip galvanized cold rolled steel sheets for deep drawing |
| 09/03/1991 | US5045361 Coating with solution of (meth)acrylic acid-(meth)acrylic ester polymer |
| 09/03/1991 | CA1288473C Thin electrode carried on electronically conducting strip, and process for itsmanufacture |
| 08/28/1991 | EP0443291A2 Electrical contact pair |
| 08/14/1991 | EP0441216A1 Material for roofing and facing |
| 08/08/1991 | WO1991011542A2 Surface treatment method and composition for zinc coated steel sheet |
| 08/08/1991 | WO1991011541A1 Inline galvanising process |