| Patents for C23C 10 - Solid state diffusion of only metal elements or silicon into metallic material surfaces (3,480) |
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| 12/23/1992 | WO1992016670A3 Methods for alloying a metal-containing material into a densified ceramic or cermet body and alloyed bodies produced thereby |
| 12/16/1992 | EP0518590A1 Oxidation resistant coatings of gamma titanium aluminum alloys modified by chromium and tantalum |
| 12/09/1992 | EP0517576A1 Process for storing a gas mixture in passivated metal containers to enhance the stability of gaseous hydride mixtures at low concentration in contact therewith |
| 12/09/1992 | CN1066892A Method and equipment for continuous ion composite permeating metal |
| 12/04/1992 | CA2070145A1 Process for passivating metal surfaces to enhance the stability of gaseous hydride mixtures at low concentration in contact therewith |
| 11/17/1992 | US5164270 Nickel and/or zirconium implanted on surface of alloy |
| 11/10/1992 | US5162147 Kappa-alumina oxide coated carbide body and method of producing the same |
| 10/21/1992 | EP0509907A1 Method of forming a silicon diffusion and/or overlay coating on the surface of a metallic substrate by chemical vapor deposition |
| 10/20/1992 | US5156683 Apparatus for magnetic induction edge heaters with frequency modulation |
| 10/18/1992 | CA2066100A1 Method of forming a silicon diffusion and/or overlay coating on the surface of a metallic substrate by chemical vapor deposition |
| 09/22/1992 | US5149497 Heat resistance, intermetallics |
| 09/22/1992 | US5149376 Process and apparatus for the simultaneous deposition of a protective coating on internal and external surfaces of heat-resistant alloy parts |
| 09/15/1992 | WO1992016670A2 Methods for alloying a metal-containing material into a densified ceramic or cermet body and alloyed bodies produced thereby |
| 09/15/1992 | CA2104288A1 Methods for alloying a metal containing material into a densified ceramic or cermet body and alloyed bodies produced thereby |
| 09/08/1992 | CA1307175C Aluminum products having improved corrosion resistance |
| 09/03/1992 | WO1992014863A1 Method and apparatus for gas phase diffusion alloying |
| 09/03/1992 | WO1992014811A1 Metal wire consisting of a steel substrate with a cold hardened annealed martensitic structure, and a coating |
| 09/03/1992 | CA2099872A1 Metal wire consisting of a steel substrate with a cole hardened annealed martensitic structure, and a coating |
| 08/19/1992 | CN1063720A High-temp. and corrosion resistant common carbon steel thin plate domestic chimney |
| 08/19/1992 | CN1017909B Cementation of rare-earth in fusion electrolysis and cementation of rare-earth and boron |
| 08/19/1992 | CN1017880B Processing method for polymorphic diamond compound blade before welding |
| 08/18/1992 | US5139824 Method of coating complex substrates |
| 08/11/1992 | US5138481 Electrochromic device with color gradient and method of making the device |
| 08/11/1992 | US5137774 Multi-oxide coated carbide body and method of producing the same |
| 08/05/1992 | EP0496935A1 Aluminide processing of articles protected by a thermal barrier coating system |
| 08/04/1992 | US5135782 Oxidation resistance protective coating |
| 08/04/1992 | US5135777 Method for diffusion coating a workpiece with Cr, Si, Al or B by placing coated ceramic alumino-silicate fibers next to the workpiece and heating to diffuse the diffusion coating into the workpiece |
| 07/22/1992 | EP0495454A2 Method of producing titanium aluminide having superior oxidation resistance |
| 07/14/1992 | CA1305022C Method for surface treatment and treating material therefor |
| 07/07/1992 | US5128179 Nickel-chromium alloy |
| 07/01/1992 | CN1017213B Chinese healthy calorized iron cauldron |
| 06/30/1992 | CA1304195C Yttrium enriched aluminide coatings |
| 06/24/1992 | EP0491414A1 Method of forming platinum-silicon-enriched diffused aluminide coating on a superalloy substrate |
| 06/17/1992 | EP0366784A4 Activated metal and method |
| 06/16/1992 | US5122488 Ceramic articles with a modified metal-containing component and methods of making same |
| 05/29/1992 | WO1992008821A1 Device for coating hollow workpieces by gas diffusion |
| 05/27/1992 | CN1061365A Method of producing plating or permeable strata on casts from inner layer of casting moulds |
| 05/27/1992 | CN1016800B Clad low carbon steel and stainless steel alumetized health cooker and its technological process |
| 05/27/1992 | CN1016799B Controlled aluminium-powder calorization |
| 05/14/1992 | WO1992007665A1 Exothermically formed aluminide coating |
| 05/12/1992 | US5112654 Reacting a metal powder with an oxidant to produce a ceramic coating comprising a boride, carbide or nitride, carbon substrate |
| 05/12/1992 | CA1300440C Method of surface treatment and apparatus used therefor |
| 05/11/1992 | CA2054947A1 Method for the powder pack coating of hollow bodies |
| 04/22/1992 | CN1016363B Technology of coating ion metal-infiltration on surface of metallic part |
| 04/21/1992 | US5106698 Ceramic articles with a modified metal-containing component |
| 04/15/1992 | EP0480867A2 Process for applying gas phase diffusion aluminide coatings |
| 04/08/1992 | CN1060116A Self-protective paste for induction heating cementation |
| 04/07/1992 | US5102700 Exothermically formed aluminide coating |
| 03/31/1992 | US5100486 Method of coating metal surfaces to form protective metal coating thereon |
| 03/24/1992 | US5098470 Nickel alloys for repair of articles |
| 03/18/1992 | EP0198084B1 Process for producing thin magnetic steel plate having high permeability |
| 03/05/1992 | WO1992000399A3 Method for forming a surface coating |
| 03/01/1992 | WO1992003587A1 Transition metal aluminum/aluminide coatings and method for making them |
| 03/01/1992 | CA2090487A1 Transition metal aluminum/aluminide coatings and method for making them |
| 02/18/1992 | US5089061 Chemical vapor deposition in an atmosphere containing silicon tetrachloride; diffusion treatment |
| 02/12/1992 | CN1015479B Apparatus for and method of chromizing articles |
| 01/28/1992 | CA1294992C Ceramic articles with a modified metal-containing component and methods of making same |
| 01/09/1992 | WO1992000399A2 Method for forming a surface coating |
| 01/09/1992 | WO1992000256A2 Composite bodies and methods for making same |
| 01/09/1992 | CA2085104A1 Composite bodies and methods for making same |
| 12/31/1991 | US5076897 Binding coat on tip of body of chromium, aluminum yttrium and either iron, nickel and or cobalt |
| 12/10/1991 | US5071678 Delaying contact of activator with aluminum source until article is heated to coating temperature |
| 12/04/1991 | CN1056718A Solid powder alumetizing method and equipment |
| 12/04/1991 | CN1015003B Technology and apparatus for permeating metals with ions by using a cathod arc source |
| 11/26/1991 | US5068127 Aluminum based coatings on surfaces |
| 11/21/1991 | EP0457538A1 Method for coating an article |
| 11/21/1991 | EP0456847A1 Method of producing a wear- and corrosion-resistant protective coating layer, composed of an austenitic steel alloy and so produced protective layer |
| 11/06/1991 | CN1055956A Alumetizing coating technology for oxygen blow pipe |
| 11/06/1991 | CN1014617B Permeation process of preparation of anti-oxidation coating used for molybdenum or its alloy |
| 10/23/1991 | EP0453154A2 Pack plating process |
| 10/22/1991 | US5059267 Bundling molybdenum pipes, impregnation with inorganic polysilazane, pyrolysis to form silicide |
| 10/15/1991 | US5057196 Electrophoretic deposition, heating, diffusion |
| 10/15/1991 | CA1290656C Zinc diffusion into indium phosphide |
| 10/09/1991 | CN1014249B Embedding co-cementation of al and rare-earth alloy powders |
| 09/11/1991 | CN1013886B Ion implantation technique for cutting tools |
| 08/28/1991 | EP0443877A1 Gas turbine blades |
| 08/28/1991 | CN1013689B Method and apparatus for forming alloy layer on metal surface |
| 08/20/1991 | US5041309 Method of chromizing a workpiece by applying a coating containing chromium particles onto a ceramic carrier, positioning the carrier proximate the workpiece, and heating both carrier and workpiece to diffuse chromium particles into the workpiece |
| 08/06/1991 | US5037707 Aluminum products having improved corrosion resistance |
| 07/17/1991 | CN1013208B Method and apparatus for surface treatment |
| 07/10/1991 | CN1013124B Method of surface treatment and apparatus used therefor |
| 07/02/1991 | US5028493 Aluminum alloy locally having a composite portion |
| 06/19/1991 | CN1012907B Surface treatment and material thereof |
| 06/18/1991 | CA1284923C Fin of heat exchanger and method of making it |
| 05/29/1991 | CN1051765A Alumetization catalytically by rare-earth |
| 05/22/1991 | CN1051594A Powdered zinc plating agent for iron and steel product surface |
| 05/14/1991 | US5015535 Article formed from a low carbon iron alloy having a corrosion resistant diffusion coating thereon |
| 04/10/1991 | EP0420939A1 Apparatus for and method of chromizing articles. |
| 04/10/1991 | CN1050571A Method for coating or metallization on copper matrix |
| 03/20/1991 | EP0417756A2 Method for manufacturing a porous body of molybdenum silicide |
| 03/20/1991 | CN1050051A Co-infiltration of poly-element of chromium aluminium and silicon into copper-based metal |
| 03/19/1991 | US5000782 Alloy of aluminum, yttrium, sillicon with cobalt iodide and yttrium oxide for coating surfaces of nickel or cobalt alloys |
| 03/06/1991 | CN1011869B Method of enhancing thickness of cast cemented alloy layer |
| 02/20/1991 | CN1011710B Liquid boron-aluminium co-permeation method |
| 02/20/1991 | CN1011709B Metal-rare-earth co-diffused salt bath |
| 02/19/1991 | US4993359 Sealable retort surrounded by electric furnace |
| 01/23/1991 | EP0409687A1 Method of silicifying metallic parts by chemical vapour deposition |
| 01/20/1991 | CA2021305A1 Gaseous phase chemical coating silicification process for steel |
| 01/16/1991 | EP0408535A1 Multi-oxide coated carbide body and method of producing the same |
| 01/10/1991 | DE3920450A1 Producing oxidn. and thermo-shock resistant coating on carbon bodies - by forming layers of silicon carbide or nitride followed by glassy layer of silicon oxide opt. with silicon |