| 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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| 05/02/1989 | CA1253450A1 High corrosion resistance composite plated steel strip and method for making |
| 04/27/1989 | DE3734977A1 Aluminiumbeschichtetes stahlblech mit hoher rostbestaendigkeit gegenueber auspuffgasen Exhaust gases aluminum coated steel sheet with high rostbestaendigkeit opposite |
| 04/26/1989 | EP0313447A1 Composition for the surface protection of zinc against "white rust" and corresponding methods |
| 04/26/1989 | EP0215031B1 Method for selectively forming at least a coating strip of a metal or alloy on a substrate of another metal |
| 04/25/1989 | US4824746 Thin electrode supported on electronically conductive sheet and process of manufacture |
| 04/25/1989 | CA1253046A1 Aluminium shapes coated with brazing material and process of coating |
| 04/25/1989 | CA1253039A1 Process for chemical and thermal treatment of steel workpiece |
| 04/20/1989 | DE3734203A1 Process for hot galvanising steel articles having silicon contents above 0.02% |
| 04/19/1989 | EP0311881A2 Use of addition products of alkylene oxide in fluxes and remelt liquids |
| 04/11/1989 | US4819710 Arrangement for continuous casting a very thin metal film |
| 04/04/1989 | US4818568 Forming an oxide film by spraying a salt of cobalt or iron on hot coating |
| 03/28/1989 | US4815440 Apparatus for heating a bath |
| 03/23/1989 | DE3823981A1 Galvanising unit for small components |
| 03/22/1989 | EP0307412A1 Solder leveller. |
| 03/22/1989 | EP0307407A1 Solder leveller. |
| 03/21/1989 | US4814210 Process and means for hot-dip galvanizing finned tubes |
| 03/21/1989 | CA1251364A1 Process and installation for continuously coating a strip with an oxidizable layer |
| 03/15/1989 | CN1031724A Process for treatment of increasing corrosion resistance of rolled steel |
| 03/14/1989 | US4812371 With antimony, silicon and magnesium and/or mischmetal |
| 03/09/1989 | DE3743714C1 Extraction device |
| 03/08/1989 | EP0305914A2 Process for the treatment of rolled steel for increasing corrosion resistance |
| 02/28/1989 | US4807559 For galvannealing strip |
| 02/22/1989 | EP0304278A2 Improvements in or relating to galvanising fluxes |
| 02/22/1989 | CN1031261A Zinc immersing process for metals of large length |
| 02/09/1989 | DE3828911C1 Process for the hot metallisation of piece goods |
| 02/07/1989 | US4802932 Fluoride-free flux compositions for hot galvanization in aluminum-modified zinc baths |
| 01/31/1989 | US4801338 Process of protective coating of iron and steel products |
| 01/24/1989 | US4800135 Hot dip aluminum coated chromium alloy steel |
| 01/10/1989 | US4797329 Aluminum coating on ferrous metals for catalytic exhaust systems |
| 01/05/1989 | DE3720965A1 Process and appliance for continuous hot galvanising of elongated articles to be galvanised |
| 12/20/1988 | US4792499 Zn-Al hot-dip galvanized steel sheet having improved resistance against secular peeling and method for producing the same |
| 12/15/1988 | DE3718178A1 Method for the production of metallic fibres and an apparatus for carrying out the method |
| 12/13/1988 | US4790686 Corrosion and heat resistant composite coating of hot dipped metal, synthetic fiber, asphalt layers |
| 12/06/1988 | CA1245952A1 Diffusion alloy steel foil |
| 11/29/1988 | CA1245475A1 Soldering compositions, fluxes and methods of use |
| 11/17/1988 | WO1988008886A1 A process and an apparatus for hot dip coating a steel strip |
| 11/10/1988 | DE3714403A1 Process and alloy for hot-galvanising |
| 11/09/1988 | EP0290357A2 Process for the preparation of copper oxide ceramic superconductive articles, and process for their preparation |
| 10/25/1988 | US4779563 Water cooled |
| 10/20/1988 | WO1988007900A1 A method for producing strip for tools which are intended primarily for material removing or cutting work and for the manufacture of such tools; apparatus for carrying out the method; strip; and tools |
| 10/18/1988 | CA1243244A1 Hot dip aluminum coated chromium alloy steel |
| 10/12/1988 | EP0163677B1 Plant for tinning printed circuit boards |
| 10/11/1988 | US4777078 Process for forming copper coating having excellent mechanical properties, and printed-wiring board with conductor pattern formed of such copper coating |
| 10/05/1988 | EP0285476A1 Thin electrode supported by an electronically conductive sheet, and process for its production |
| 10/04/1988 | US4775601 Metal substrate with coating of alternating layers of plating and cushioning metals; dopes |
| 09/27/1988 | US4774105 Zinc plating followed by coating with synthetic resin, baking |
| 09/27/1988 | CA1242316A1 Combined continuous plating apparatus for hot-dip plating and vacuum deposition plating |
| 09/22/1988 | DE3707396A1 Process for producing a ceramic material and process for coating of workpieces with this material |
| 09/13/1988 | US4770119 Support device for plating an item having fine parts |
| 09/07/1988 | WO1988006636A1 A method for controlling the thickness of an intermetallic layer on a continuous steel product in a continuous hot-dip galvanizing process |
| 09/06/1988 | CA1241572A1 Galvanizing procedure and galvanized product thereof |
| 08/31/1988 | EP0149655B1 Diffusion treated hot-dip aluminum coated steel and method or treating |
| 08/17/1988 | EP0278481A2 Multiple nozzle jet finishing |
| 08/17/1988 | EP0278373A2 Gas-wiping nozzle for continuously moving surfaces |
| 08/16/1988 | CA1240570A1 Differentially coated galvanized steel strip and method and apparatus for producing same |
| 08/11/1988 | WO1988005831A1 Process for operating hot metallization ovens |
| 08/03/1988 | EP0276585A1 Apparatus for heating a bath, especially a galvanising bath |
| 08/03/1988 | EP0276457A2 A method for producing non-aging hot-dip galvanized steel strip |
| 07/27/1988 | CN87100336A Non-toast spatter-proof heat zinc-plating |
| 07/26/1988 | US4759807 Method for producing non-aging hot-dip galvanized steel strip |
| 07/19/1988 | US4757781 Apparatus of hot dip plating on one side of strip |
| 07/06/1988 | CN87106954A Roller mechanim for free deformation treatment of moving belt product |
| 07/06/1988 | CN85106684B Hot alumimized ferritic malleable cast iron-low temp. graphitization technique |
| 06/23/1988 | DE3738072A1 Method for chemical flux-free surface pretreatment for hot-dip aluminising |
| 06/21/1988 | US4752508 Method for controlling the thickness of an intermetallic (Fe-Zn phase) layer on a steel strip in a continuous hot-dip galvanizing process |
| 06/07/1988 | CA1237609A1 Process for applying thermal barrier coatings to metals and resulting product |
| 06/01/1988 | EP0269006A2 Colored zinc coating |
| 06/01/1988 | EP0269005A2 Colored zinc coating |
| 06/01/1988 | DE3640144A1 Covering hood for galvanising pans |
| 06/01/1988 | DE3639556A1 Process for the hot galvanizing of metal objects, in particular for hot galvanizing by the dry process |
| 06/01/1988 | DE3639532A1 Method for the production of hot-dip galvanised parts with a thread |
| 05/04/1988 | EP0265993A1 Steel substrate with brass covering layer for adhesion to rubber and method for the manufacture thereof |
| 04/28/1988 | DE3634708A1 Machine component exposed to sliding friction, such as, in particular, a piston ring |
| 04/28/1988 | DE3634386A1 Apparatus for capturing air impurities at an immersion bath |
| 04/21/1988 | WO1988002789A1 An apparatus for dip-coating objects |
| 04/21/1988 | DE3634961A1 Conveying installation for crossmembers for receiving, in a hanging manner, unit loads, in particular for dip galvanising installations, and the crossmember supporting carriage for this purpose |
| 04/20/1988 | CN86106659A Hot coating method for improving soldering performance of coated copper-wires |
| 04/19/1988 | US4738758 Process for continuous deposition of a zinc-aluminum coating on a ferrous product, by immersion in a bath of molten metal |
| 04/13/1988 | EP0263334A2 Roller arrangement for the non-deformable treatment of moving sheet material |
| 04/13/1988 | EP0263320A2 An arrangement for the manufacture of a very thin metal film |
| 04/12/1988 | US4737381 Hot-dipped alloy support strips for catalytic converters |
| 04/12/1988 | CA1234977A1 Cooling apparatus for metal strip |
| 03/29/1988 | US4733716 Bushing in continuous casting dip forming apparatus |
| 03/24/1988 | DE3631145A1 Device for removing hard zinc from a galvanising kettle |
| 03/23/1988 | EP0261078A1 Process for selectively forming at least one metal or alloy coating strip on a substrate of another metal and integrated circuit lead frame achieved by this process |
| 03/23/1988 | EP0260533A2 Method and apparatus for removing a liquid coating from steel strip |
| 03/16/1988 | EP0259385A1 Fluoride-free flux compositions for the hot galvanizing in aluminium-containing zinc baths. |
| 03/15/1988 | US4731301 Tinned steel sheet having a high degree of corrosion resistance and a method of producing the same |
| 03/15/1988 | CA1234019A1 Coating of wire or strip |
| 03/10/1988 | DE3630157A1 Process for purifying flux baths, such as are used in hot galvanising |
| 03/08/1988 | US4729929 Highly corrosion resistant aluminized steel sheet for the manufacture of parts of exhaust gas system |
| 03/08/1988 | US4729912 Aluminum coated, catalyst supports, exhaust systems |
| 02/25/1988 | WO1988001309A1 Method for forming a metal coating on a substrate |
| 02/25/1988 | WO1987007195A3 Solder leveller |
| 02/24/1988 | CN87201526U Corrosion resisting galvanized bath |
| 02/16/1988 | US4724795 Automatic solution concentration monitoring system |
| 02/11/1988 | WO1988000983A1 Single- or two-sided galvanizing plant |
| 02/11/1988 | WO1987007196A3 Solder leveller |
| 02/10/1988 | EP0255698A1 Exhauster hood for removing airborne particles from a space for treating prefabricated parts |
| 02/09/1988 | US4724168 Inerposing cushioning layer between successive plating layers |