| Patents for C23C 8 - Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals (10,951) |
|---|
| 01/20/2011 | US20110014399 Method for producing a stimulation electrode |
| 01/19/2011 | CN101952476A Implant and process for producing it, in particular modification of its surface |
| 01/19/2011 | CN101948997A Method for surface boriding of hard alloy |
| 01/19/2011 | CN101948996A Rapid identification method of carbon content of non-equilibrium complex-phase structure of carburized slow-cooling specimen surface layer |
| 01/19/2011 | CN101565808B Method for processing high-temperature alloy furnace tube |
| 01/19/2011 | CN101331008B Automated control system and method of razor blade colorization |
| 01/18/2011 | US7872209 Thermal flux processing by scanning a focused line beam |
| 01/18/2011 | CA2519115C Aluminum material coated with carbon and manufacturing method thereof |
| 01/13/2011 | WO2010130484A3 Method for carbonitriding |
| 01/12/2011 | EP2272998A1 Thermal barrier coating method and article |
| 01/12/2011 | CN101942633A Glow ion oxynitriding abrasion resisting technique for coal machine assembly |
| 01/12/2011 | CN101942632A Gas nitriding process of 00Ni18Co8Mo5AlTi high-strength maraging steel |
| 01/12/2011 | CN101942631A Method for gas nitriding sampling detection without shutting down furnace and nitriding furnace used thereby |
| 01/06/2011 | US20110000584 Process for Forming Steel |
| 01/06/2011 | US20110000583 Rolling part and manufacturing method thereof |
| 01/05/2011 | DE102006054280B4 Verfahren und Vorrichtung zur Erhöhung der Korrosionsbeständigkeit nitrocarburierter oder nitrocarburierter und oxidierter Oberflächen von aus Stahl bestehenden Bauteilen Method and apparatus for increasing the corrosion resistance nitrocarburized or nitrocarburized and oxidized surfaces of components made of steel |
| 01/05/2011 | CN201695077U Fixed torsional spring for surface oxidation treatment |
| 01/05/2011 | CN101935819A Preparation method of titanium dioxide film grown in situ on surface of titanium or titanium alloy material |
| 01/05/2011 | CN101522948B Surface treatment method for aluminum material |
| 01/05/2011 | CN101490431B Process for producing track member, process for producing valve gear, and track member |
| 01/02/2011 | CA2671064A1 Thin layer substrate coating and method of forming same |
| 12/29/2010 | EP2265740A1 Aluminum treatment composition |
| 12/29/2010 | CN201686739U Ion nitriding furnace |
| 12/29/2010 | CN101932753A Film deposition apparatus and film deposition method |
| 12/29/2010 | CN101932219A Water-cooling device and manufacturing method thereof |
| 12/29/2010 | CN101928913A Production technology of high-strength cast product |
| 12/29/2010 | CN101928912A Low temperature carburization method of hot-working die steel |
| 12/29/2010 | CN101928911A Heat treatment production line device of piston rod |
| 12/29/2010 | CN101927276A Manufacturing method of cold drawn cylinder pipe for industrial gas cylinder |
| 12/29/2010 | CN101392381B Surface treatment technology of cast iron grooved drum |
| 12/23/2010 | WO2010147541A1 Engine component comprising corrosion-protection layer and manufacturing method |
| 12/23/2010 | WO2010147224A1 Steel for nitriding and nitrided steel components |
| 12/23/2010 | WO2010145674A1 Wellbore tubing expansion cone |
| 12/23/2010 | US20100323803 Constant velocity universal joint component and manufacturing method thereof |
| 12/23/2010 | US20100319813 Bare aluminum baffles for resist stripping chambers |
| 12/23/2010 | US20100319812 Method for producing a surface-decarburised hot-rolled strip |
| 12/23/2010 | DE10110954B4 Verfahren zur Herstellung von Werkstücken, insbesondere von Leitwerken für Flugkörper A process for the production of workpieces, in particular of tail units for missiles |
| 12/22/2010 | EP2263792A1 Surface treatment apparatus |
| 12/22/2010 | EP2262919A2 Treatment of metal components |
| 12/22/2010 | CN1742110B Aluminum material having A1N region on the surface thereof and method for production thereof |
| 12/22/2010 | CN101921981A Surface fluorination protection method of metal material |
| 12/22/2010 | CN101397665B Method for forming colorful decoration film on metal surface |
| 12/22/2010 | CN101348854B Method for producing oriented electrical steel by low temperature heating |
| 12/16/2010 | WO2010144786A2 Low cte slush molds with textured surface, and method of making and using the same |
| 12/16/2010 | WO2008133752A3 Nanoscale oxide coatings |
| 12/16/2010 | WO2008079977A3 Method for surface hardening of refractory metals |
| 12/16/2010 | US20100314005 Highly corrosion-resistant member and manufacturing process for the same |
| 12/15/2010 | EP1745158B1 Method for treating surfaces |
| 12/15/2010 | EP1025275B2 Method for making a composite metal product |
| 12/15/2010 | CN101918608A Security cabinet |
| 12/15/2010 | CN101914748A Process for preparing high-quality FeS film through supersonic microparticle bombardment and low temperature ion sulphurizing complex treatment |
| 12/15/2010 | CN101914747A Cryogenic liquid sulfurizing method on surface of rolling bearing |
| 12/15/2010 | CN101914746A Heat tinting method of stainless steel spring |
| 12/14/2010 | US7850791 Protective layer for an aluminum-containing alloy for high-temperature use |
| 12/14/2010 | CA2355797C Process of treating a stainless steel matrix |
| 12/09/2010 | WO2010140700A1 Titanium-based material responsive to visible light and having excellent photocatalytic activity, and process for producing same |
| 12/09/2010 | WO2010140571A1 Titanium plate and process for producing titanium plate |
| 12/09/2010 | WO2010140508A1 Method for carburizing tantalum member, and tantalum member |
| 12/09/2010 | US20100310788 Method and system for continuous or semi-continuous laser deposition |
| 12/09/2010 | DE10056241B4 Niederdruckdampfturbine Low pressure steam turbine |
| 12/09/2010 | CA2763652A1 Method for carburizing tantalum member, and tantalum member |
| 12/08/2010 | CN1525078B Differential device support structure and method for manufacturing the same |
| 12/08/2010 | CN101906607A Liquid tufftriding method of 9Cr18 or 9Cr18Mo stainless steel slip sheet (or blade) |
| 12/08/2010 | CN101906606A Method for implanting special silicon nitride ceramics on surface of corrugating roller |
| 12/08/2010 | CN101906605A Method for implanting boron nitride special ceramic on surface of corrugator roll |
| 12/08/2010 | CN101607744B Nickel oxide film preparation method |
| 12/08/2010 | CN101574769B Surface treatment method of piston for quartering hammer |
| 12/08/2010 | CN101460649B Conductive corrosion-resistant material, and method for producing the same |
| 12/08/2010 | CN101326302B Carbo-nitriding process, method for manufacturing machine part, and machine part |
| 12/08/2010 | CN101294268B Nitrogen case hardening method of orientation silicon steel |
| 12/08/2010 | CN101195913B Technique for forming chromium carbon nitrogen surface alloying layer by plasma composite process low-temperature |
| 12/07/2010 | US7847207 Method and system to attach carbon nanotube probe to scanning probe microscopy tips |
| 12/07/2010 | US7846272 Treated austenitic steel for vehicles |
| 12/07/2010 | CA2567663C Colored razor blades |
| 12/07/2010 | CA2351830C High strength steel plate having improved workability and plating adhesion and process for producing the same |
| 12/02/2010 | WO2010138369A1 A strengthened razor blade |
| 12/02/2010 | WO2010137607A1 Carburized component and manufacturing method therefor |
| 12/02/2010 | US20100300583 Process for the production of a grain oriented magnetic strip |
| 12/01/2010 | EP2256232A2 Metal-resin composite and method |
| 12/01/2010 | CN101899639A Method for improving corrosion resistance of hydrogen storage alloy by surface boronising method |
| 12/01/2010 | CN101899638A Method for improving corrosion resistance performance of magnesium-based hydrogen storage alloy by using ion nitriding method |
| 12/01/2010 | CN101899637A Method for nitriding gas in high-speed steel blade of air condition compressor |
| 12/01/2010 | CN101899557A Tempering furnace with water vapor generation device |
| 12/01/2010 | CN101570846B Method using ion nitriding technology to prepare solar energy absorbing coating |
| 12/01/2010 | CN101435065B Low temperature rare earth catalytic cementation soft nitriding processing technology for high speed steel mould |
| 12/01/2010 | CN101358273B Method for producing low-temperature oriented electrical steels |
| 12/01/2010 | CN101107379B Gas treatment method |
| 11/30/2010 | US7842355 using the pulsed direct current power signal during a first phase and second phase of the drive signal with different pulse amplitude to generate two different density of plasma, vapor depositing, lamination; film forming on semiconductor industry wafers |
| 11/25/2010 | US20100297362 Method for processing an object with miniaturized structures |
| 11/24/2010 | EP2253728A1 Rolling component and manufacturing method thereof |
| 11/24/2010 | CN1896290B Oxidation coloring process for watch hairspring |
| 11/24/2010 | CN1611628B Rolling bearing part and method for manufacturing the same |
| 11/24/2010 | CN101896632A Method for producing corrosion-resistant surfaces of nitrated or nitrocarburated steel components |
| 11/24/2010 | CN101892450A Nitrocarburizing treatment method of pin shaft of engine toothed chain |
| 11/24/2010 | CN101892449A Method of using nano-sized iron oxide to induce surface of carbon steel through nitrogen alloying |
| 11/24/2010 | CN101890622A Method for manufacturing hammer lever of electrohydraulic hammer |
| 11/24/2010 | CN101890442A Manufacturing method for cold drawn gas bottle pipe for inert gas |
| 11/24/2010 | CN101890440A Method for manufacturing cold-drawing seamless steel tube for firefighting bottle |
| 11/24/2010 | CN101890439A Manufacturing process of cold-drawing seamless pipe for vehicular wrapped gas bottle |
| 11/24/2010 | CN101423925B Carbon and boron complex seeping treatment process of Mg-Cr refractory product mould |