| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 428680000 | Ni-base component | 47 |
| 20080206595 | Highly oxidation resistant component - An oxidation resistant component is disclosed comprising a substrate and a protective layer. The protective layer consists of an inner MCrAlY layer contiguous with the substrate and an outer layer consisting of at least Ni and Al and having a β-NiAl structure. | 08-28-2008 |
| 20080226937 | Material for Heat Resistant Component - A heat resistant material, wherein one type or plural types of materials that do not generate interdiffusion with an Ni-based superalloy are coated on the Ni-based superalloy to prevent the interdiffusion of elements through the substrate/coating interface even at such high temperatures as | 09-18-2008 |
| 20080261073 | COATING SUITABLE FOR USE AS A BONDCOAT IN A THERMAL BARRIER COATING SYSTEM - A coating suitable for use as a bondcoat for a thermal barrier coating system includes about 5 to about 10 weight percent of aluminum (Al), about 10 to about 18 weight percent of cobalt (Co), about 4 to about 8 weight percent of chromium (Cr), about 0 to about 1 weight percent of hafnium (Hf), about 0 to about 1 weight percent of silicon (Si), about 0 to about 1 percent of yttrium (Y), about 1.5 to about 2.5 weight percent of molybdenum (Mo), about 2 to about 4 weight percent of rhenium (Re), about 5 to about 10 weight percent of tantalum (Ta), about 5 to about 8 weight percent of tungsten (W), about 0 to about 1 weight percent of zirconium (Zr), and a remainder of nickel (Ni). | 10-23-2008 |
| 20080292903 | Coated gas turbine engine component repair - A method of repairing a component of a gas turbine engine that includes a metallic substrate, an existing coating, and a diffusion layer formed in the metallic substrate adjacent to the coating. The method includes removing at least a portion of the existing aluminide coating, removing material forming the diffusion layer, applying a new metallic layer to the metallic substrate, and applying a new aluminide coating over the new metallic layer to form a new diffusion layer in the new metallic layer. The new metallic layer is a substantially homogeneous material that is substantially similar in chemical composition to that of the metallic substrate, and the new metallic layer forms a structural layer having a thickness selected to provide a specified contour to the component. | 11-27-2008 |
| 20090155622 | Titanium-Nickel Alloy, Method for Modifying Titanium-Nickel Alloy Surface, Biocompatible Material - Provided is a titanium-nickel alloy improved in corrosion resistance due to the reduced Ni content in the surface layer. | 06-18-2009 |
| 20090155623 | High strength nickel alloy welds through precipitation hardening - Provided are precipitation hardened high strength nickel based alloy welds that yield improved properties and performance in joining high strength metals. The advantageous weldments include two or more segments of ferrous or non-ferrous components, and fusion welds, friction stir welds, electron beam welds, laser beam welds, or a combination thereof bonding adjacent segments of the components together, wherein the welds comprise a precipitation hardened nickel based alloy weld metal composition including greater than or equal to 1.4 wt % of combined aluminum and titanium based on the total weight of the nickel based alloy weld metal composition. Also provided are methods for forming the welds from the nickel based alloy weld compositions, wherein the precipitation hardening occurs in the as-welded condition. The nickel based welds do not require a separate heat treatment step after welding to produce advantageous strength properties. | 06-18-2009 |
| 20090162692 | Coated Superalloy Articles - Coated superalloy article includes a bond coat comprising an inner bond coat layer disposed on the first surface being formed by deposition of a bond coat composition comprising, in weight percent, 14-20% Cr, 5-8% Al, 8-12% Co, 3-7% Ta, 0.1-0.6% Hf, 0.1-0.5% Y, up to about 1% Si, 0.005-0.020% Zr, 0.04-0.08% C, 0.01-0.02% B, with a remainder including nickel (Ni) and incidental impurities, wherein the bond coating composition is substantially free of rhenium. An aluminum-containing layer overlies the inner bond coat layer. Optionally, a thermal barrier coating overlies the aluminum-containing layer, wherein the thermal barrier coating, if present, is formed by deposition of a thermal barrier coating composition. | 06-25-2009 |
| 20090202863 | METHODS OF BONDING PURE RHENIUM TO A SUBSTRATE - Methods are provided for bonding pure rhenium to a substrate comprising a material. Non-lubricated components configured to have friction contact with another component are also provided. In an embodiment, by way of example only, a method includes disposing a eutectic alloy over the substrate to form an inter layer, the eutectic alloy comprised essentially of a base alloy and one or more melting point depressants and having a melting temperature that is lower than a melting temperature of the substrate material and a melting temperature of rhenium, placing pure rhenium over the inter layer, and heating the inter layer to a temperature that is substantially equal to or greater than the melting temperature of the eutectic alloy, but that is below the melting temperature of the substrate material and the melting temperature of the pure rhenium to bond the pure rhenium to the substrate. | 08-13-2009 |
| 20090274928 | Heat-resistant member - A heat-resistant member is provided that includes a Ni-base superalloy substrate coated with at least one substance. The substrate and the substance are formed of materials that are substantially in a state of thermodynamic equilibrium, or in a state similar to a state of thermodynamic equilibrium, so that interdiffusion is suppressed. The heat-resistant member therefore inhibits interdiffusion of elements at the substrate/coating interface even at elevated temperatures of 1,100° C. and higher. | 11-05-2009 |
| 20090324993 | HIGH-TEMPERATURE COATINGS AND BULK ALLOYS WITH PT METAL MODIFIED GAMMA-NI +GAMMA'-NI3AL ALLOYS HAVING HOT-CORROSION RESISTANCE - An alloy including a Pt-group metal, Ni and Al, wherein the concentration of Al is limited with respect to the concentration of Ni and the Pt-group metal such that the alloy includes substantially no β-NiAl phase, and wherein the Pt-group metal is present in an amount sufficient to provide enhanced hot corrosion resistance. | 12-31-2009 |
| 20100068558 | Nickel-Base Superalloy having an Optimized Platinum-Aluminide Coating - A nickel-base superalloy substrate includes a surface region having an integrated aluminum content of from about 18 to about 24 percent by weight and an integrated platinum content of from about 18 to about 45 percent by weight, with the balance components of the substrate. The substrate is preferably a single-crystal advanced superalloy selected for use at high temperatures. The substrate may optionally have a ceramic layer deposited over the platinum-aluminide region, to produce a thermal barrier coating system. The platinum-aluminide region is produced by diffusing platinum into the substrate surface, and thereafter diffusing aluminum into the substrate surface. | 03-18-2010 |
| 20100098971 | COATING FOR GAS TURBINE COMPONENTS, AND METHOD AND DEVICE FOR PROVIDING A COATING - A coating, in particular for gas turbine components produced of a superalloy, is disclosed. The coating has an outer layer and an inner layer. The outer layer constitutes 10% to 60% of the overall coating and is substantially made of a β-NiAl phase having an Al proportion between 23 and 35 percent by weight. The inner layer constitutes 90% to 40% of the overall coating and is substantially made of a γ-NiAl phase having an Al proportion of a maximum of 15 percent by weight. | 04-22-2010 |
| 20100119871 | Machine components and methods of fabricating - A thermal barrier coating (TBC) system is provided. The system includes at least one thermal barrier coating (TBC) bond coat layer formed over a substrate surface region. The TBC bond coat layer includes at least one TBC bond coat material. The TBC bond coat material is a nickel-chromium-aluminum-yttrium (NiCrAlY) composition that also includes silicon (Si), hafnium (Hf) and less than 10 weight percent (wt %) cobalt (Co). The TBC system further includes at least one top coat layer formed over the TBC bond coat layer. | 05-13-2010 |
| 20100136368 | WELDING ALLOY AND ARTICLES FOR USE IN WELDING, WELDMENTS AND METHOD FOR PRODUCING WELDMENTS - A nickel, chromium, iron alloy and method for use in producing weld deposits and weldments formed therefrom. The alloy comprises, in weight percent, about 28.5 to 31.0% chromium; about 0 to 16% iron, preferably 7.0 to 10.5% iron, less than about 1.0% manganese, preferably 0.05 to 0.35% manganese; about 2.1 to 4.0% niobium plus tantalum, preferably 2.1 to 3.5% niobium plus tantalum, and more preferably 2.2 to 2.8% niobium plus tantalum; 0 to 7.0% molybdenum, preferably 1.0 to 6.5%, and more preferably 3.0 to 5.0% molybdenum; less than 0.50% silicon, preferably 0.05 to 0.30% silicon; 0.01 to 0.35% titanium; 0 to 0.25% aluminum; less than 1.0% copper; less than 1.0% tungsten; less than 0.5% cobalt; less than about 0.10% zirconium; less than about 0.01% sulfur; less than 0.01% boron, preferably less than 0.0015% boron, and more preferably less than 0.001% boron; less than 0.03% carbon; less than about 0.02% phosphorous; 0.002 to 0.015% magnesium plus calcium; and balance nickel and incidental impurities. The method includes the steps of forming a welding electrode from the above alloy composition and melting the electrode to form a weld deposit. A preferred weldment made from the alloy and method includes an alloy substrate in the form of a tubesheet of a nuclear reactor. | 06-03-2010 |
| 20100143747 | Liquid phase diffusion bonding method of metal machine part and such metal machine part - A liquid phase diffusion bonding method for a metal machine part superior in the quality of the joint and the productivity enabling the bonding time to be shortened, achieving homogenization of the bonding structure and improving the tensile strength, fatigue strength, and joint quality and reliability. This liquid phase diffusion bonding method of a metal machine part is characterized interposing an amorphous alloy foil for liquid phase diffusion bonding at bevel faces of metal materials, performing primary bonding by melt bonding said amorphous alloy foil and said metal material by resistance welding to form a joint, then performing secondary bonding by liquid phase diffusion bonding by reheating said joint to at least the melting point of said amorphous alloy foil, then holding it there to complete the solidification process of said joint. | 06-10-2010 |
| 20100167087 | METHOD OF PROVIDING A METALLIC COATING LAYER AND SUBSTRATE PROVIDED WITH SAID COATING LAYER - This invention relates to a method for producing a metallic coating layer comprising nickel and molybdenum on an electrically conductive substrate by electrodeposition from an aqueous solution including nickel salts, gluconate anions and citrate anions wherein the substrate acts as the cathode and wherein molybdate is added and wherein the pH of the aqueous solution is adjusted between 5.0 and 8.5. The invention also relates to an electrically conductive substrate provided with such a metallic coating layer electrodeposited from the aqueous solution. | 07-01-2010 |
| 20100215984 | Ni-BASED BRAZING COMPOSITION, BRAZE REPAIR METHOD, AND BRAZE-REPAIR STRUCTURE - A Ni-based brazing composition at least containing, in mass %, 1.0% or more and 1.3% or less of B, 4.0% or more and 6.0% or less of Si, and the balance consisting of Ni and unavoidable impurities, wherein the brazing composition forms wherein the brazing composition forms dispersed phase containing B or Si in a metal texture after the brazing, and a maximum length of the dispersed phase is 30 μm or less. | 08-26-2010 |
| 20100221575 | COATED GLASS SURFACES AND METHOD FOR COATING A GLASS SUBSTRATE - A substrate having a coating is disclosed. The coating is formed of a plurality of layers. At least one of the layers includes a super alloy and at least two additional layers including silver. A coating for a substrate is also disclosed. A method of applying a coating to a substrate is further disclosed. | 09-02-2010 |
| 20100279148 | NICKEL-BASED ALLOYS AND TURBINE COMPONENTS - Nickel-based alloys and turbine components are provided. In an embodiment, by way of example only, a nickel-based alloy includes, by weight, about 29.5 percent to about 31.5 percent aluminum, about 0.20 percent to about 0.60 percent hafnium, about 0.08 percent to about 0.015 percent yttrium, and a balance of nickel. In another embodiment, by way of example only, a nickel-based alloy includes, by weight, about 9.7 percent to about 10.3 percent of cobalt, about 15.5 percent to about 16.5 percent of chromium, about 6.6 percent to about 7.2 percent of aluminum, about 5.7 percent to about 6.3 percent of tantalum, about 2.7 percent to about 3.3 percent of tungsten, about 1.8 percent to about 2.3 percent of rhenium, about 0.20 percent to about 1.2 percent of hafnium, about 0.20 percent to about 0.60 percent of silicon, and a balance of nickel. | 11-04-2010 |
| 20100291405 | METHOD OF PRODUCING OR REPAIRING TURBINE OR ENGINE COMPONENTS, AND A COMPONENT, NAMELY A TURBINE OR ENGINE COMPONENT - A method of producing or repairing single-crystalline turbine or engine components by the following steps: heating of braze filler metal to a temperature which is greater than or equal to the melting temperature of the braze filler metal; introducing the molten mass of the braze filler metal produced through the heating process into a crack formed in the turbine or engine component, or into the gap formed between two turbine or engine components, or into a damaged area of a turbine or engine component; and non-isothermal control or regulation of the temperature of the braze filler metal or turbine or engine component during an epitaxic solidification process of the braze filler metal. | 11-18-2010 |
| 20100291406 | COBALT-NICKEL SUPERALLOYS, AND RELATED ARTICLES - A cobalt-nickel alloy composition is described, containing about 20% to about 28% cobalt; about 37% to about 46% nickel; at least about 6% chromium; aluminum; and at least one refractory metal. The total weight of cobalt, aluminum, and refractory metal in the composition is less than about 50% of the total weight of the composition. Moreover, the alloy composition comprises both a (Co, Ni)-gamma phase and an L1 | 11-18-2010 |
| 20100330393 | DUCTILE ENVIRONMENTAL COATING AND COATED ARTICLE HAVING FATIGUE AND CORROSION RESISTANCE - A ductile corrosion and oxidation resistant coating, being predominately of gamma-prime nickel aluminide intermetallic includes 15-30 atomic % aluminum, up to atomic % chromium, optionally, up to 30 atomic % of a platinum group metal, optionally, up to 4 atomic % of a reactive element, and optionally, up to 15 atomic % of at least one strengthening element, and a balance being essentially nickel or nickel and at least one of cobalt, iron, or cobalt and iron. A coated article includes the ductile corrosion and oxidation resistant coating on a superalloy substrate such as a turbine disk, turbine seal, a turbine blade, a turbine nozzle, a turbine shroud, or a turbine frame or case having an under platform or non-gas path region. | 12-30-2010 |
| 20110014495 | METAL MATERIAL FOR PARTS OF CASTING MACHINE, MOLTEN ALUMINUM ALLOY-CONTACT MEMBER AND METHOD FOR PRODUCING THEM - A Ni alloy layer is formed on a surface of a steel base on the side to be in direct contact with a molten aluminum alloy, and titanium carbide (TiC) is bonded in a particulate state to the surface of the Ni alloy layer. This makes it possible to provide a metal material having materially enhanced melting loss resistance without resorting to conventional techniques, such as the provision of a ceramic coating by PVD or CVD. | 01-20-2011 |
| 20110097599 | PLATINUM-MODIFIED NICKEL-BASED SUPERALLOYS, METHODS OF REPAIRING TURBINE ENGINE COMPONENTS, AND TURBINE ENGINE COMPONENTS - Platinum-modified nickel-based superalloys and turbine engine components are provided. The platinum-modified nickel-based superalloy includes, by weight, aluminum, in a range of about 7.8 percent to about 8.2 percent, tantalum, in a range of about 5.0 percent to about 6.0 percent, rhenium, in a range of about 1.6 percent to about 2.0 percent, platinum, in a range of about 0.8 percent to about 1.4 percent, hafnium, in a range of about 0.20 percent to about 0.40 percent, silicon, in a range of about 0.30 percent to about 0.60 percent, about 0.02 percent carbon, about 0.01 percent boron, and a balance of nickel. The platinum-modified a nickel-based superalloy may also include, by weight, chromium in a range of about 4.0 percent to about 5.0 percent. | 04-28-2011 |
| 20110143164 | LOW SULFUR NICKEL BASE SUBSTRATE ALLOY AND OVERLAY COATING SYSTEM - A coated article having an improved coating oxidation life includes a superalloy substrate material having a composition which includes sulfur, herein the sulfur is present in an amount less than 1 ppm; and an overlay coating formed over a surface of the substrate material. | 06-16-2011 |
| 20110256421 | METALLIC COATING FOR SINGLE CRYSTAL ALLOYS - A metallic coating for use in a high temperature application is created from a nickel base alloy containing from 5.0 to 10.5 wt % aluminum, from 4.0 to 15 wt % chromium, from 2.0 to 8.0 wt % tungsten, from 3.0 to 10 wt % tantalum, and the balance nickel. The metallic coating has particular utility in protecting single crystal superalloys used in high temperature applications such as turbine engine components. | 10-20-2011 |
| 20110293963 | COATINGS, TURBINE ENGINE COMPONENTS, AND METHODS FOR COATING TURBINE ENGINE COMPONENTS - A coating is disclosed that consists essentially of, by weight, about 27.5% to about 31.5% aluminum, about 0.20% to about 0.60% hafnium, about 0.08% to about 0.30% zirconium, about 0.005% to about 0.100% of two or more reactive elements selected from a group consisting of yttrium, lanthanum, and cerium, and a balance of nickel. Turbine engine components including the coating and methods of applying the coating on such components are also disclosed. | 12-01-2011 |
| 20110300408 | METHOD AND DEVICE FOR PRODUCING LOW-WEAR HARD COATINGS - The present application relates to a method and to a device for producing a low-wear nickel and boron-containing hard coating on a metal surface. In the method according to the invention, boron or boron compound particles are dispersed in a nickel-containing electrolyte by way of gases flowing through the electrolyte. The gas flows through a liquid impermeable but gas permeable area of the container floor into the electrolytes and disperses the particles present in the electrolytes. | 12-08-2011 |
| 20120094148 | PROCESS FOR DEPOSITING A COATING FOR PROTECTION AGAINST OXIDATION AND AGAINST HOT CORROSION ON A SUPERALLOY SUBSTRATE, AND COATING OBTAINED - Process for depositing a coating for protection against oxidation and against hot corrosion on a superalloy substrate, and coating obtained | 04-19-2012 |
| 20120231295 | METHOD OF FABRICATING A COMPONENT AND A COMPONENT - A method of fabricating a component and a component are disclosed. The method includes beam brazing a pre-sintered preform to the component to form a beam-brazed portion. The component includes a beam-brazed portion formed by a pre-sintered preform. | 09-13-2012 |
| 20120251840 | NICKEL-BASE WELD MATERIALS, PROCESSES OF USING, AND COMPONENTS FORMED THEREWITH - Nickel-base alloys suitable for use as a weld material to weld high-temperature components ( | 10-04-2012 |
| 20120328902 | METHOD OF FABRICATING A COMPONENT AND A MANUFACTURED COMPONENT - A method of fabricating a component and a fabricated component are disclosed. The method includes depositing a material to a component and manipulating the material to form a boundary region and a filler region for desired properties. The component includes the boundary region and the filler region, thereby having the desired properties. | 12-27-2012 |
| 20120328903 | METHOD FOR LIMITING SURFACE RECRYSTALLIZATION - A method to limit surface zone recrystallization in a superalloy article includes limiting recrystallization in a surface zone of a superalloy article by treating the superalloy article in an oxygen-containing environment to introduce oxygen into the surface zone in an amount sufficient to pin any new grain boundaries in the surface zone. | 12-27-2012 |
| 20130040166 | LAYERED COATING SYSTEM WITH A MCRALX LAYER AND A CHROMIUM RICH LAYER AND A METHOD TO PRODUCE IT - A layer system and a method for producing a component having such a layer system are provided. The layer system includes a substrate a substrate, at least one MCrX layer on the substrate, and a chromium-rich layer on or in the at least one MCrX layer. X includes at least one element selected from the group consisting of yttrium (Y), silicon (Si), aluminum (Al) and boron (B). M includes at least one element selected from the group consisting of nickel (Ni) and cobalt (Co). | 02-14-2013 |
| 20130071688 | METHOD OF PLATING STAINLESS STEEL AND PLATED MATERIAL - The method of plating a stainless steel substrate including depositing a first plating metal layer over the stainless steel substrate), forming an interdiffusion layer in which elements of the stainless steel substrate and elements of the first plating metal layer interdiffuse, by applying a heat treatment to the stainless steel substrate coated by the first plating metal layer, and coating a second plating metal layer over the surface of the stainless steel substrate over which the interdiffusion layer is coated. | 03-21-2013 |
| 20130095346 | HEAT-RESISTANT COMPONENT - A Ni-based superalloy component includes a bond coat layer having a chemical composition not allowing interdiffusion to occur on a Ni-base superalloy substrate, and by allowing the bond coat layer to have Pt and/or Ir content equal to or higher than 0.2% but not exceeding 15% by mass, generation of an SRZ, which occurs at an interface between the Ni-base superalloy substrate and the bond coat layer in a high-temperature oxidizing atmosphere, can be suppressed, and at the same time adhesion at the interface between a ceramic thermal barrier coat layer and the bond coat layer is improved. Thus, a long-life Ni-based superalloy component with suppressed elemental interdiffusion between the Ni-base superalloy substrate and the bond coat layer even at temperatures exceeding 1100° C. is provided. | 04-18-2013 |
| 20130302647 | LOW MELTING POINT BRAZE ALLOY FOR HIGH TEMPERATURE APPLICATIONS - A multi component braze filler alloy is described having a melting temperature less than about 1235 deg. C. and greater than about 1150 deg. C. This alloy can be processed by hot isostatic pressing (HIP) at a temperature above about 1065 deg. C. and is particularly suited for the repair of gas turbine blades and vanes, especially those made from alloy 247. The relatively low Ti content in the present braze alloy tends to form less MC carbides at the joint interface, particularly in comparison with other braze alloys high in Zr and/or Hf. | 11-14-2013 |
| 20130323533 | REPAIRED SUPERALLOY COMPONENTS AND METHODS FOR REPAIRING SUPERALLOY COMPONENTS - Methods for repairing superalloy components include disposing a single crystal coupon in a void of the superalloy component, disposing one or more shims between the single crystal coupon and the superalloy component, and, welding the one or more shims to join with the single crystal coupon and the superalloy component using a high energy density beam welder. | 12-05-2013 |
| 20140234662 | LAYER SYSTEM HAVING A TWO-PLY METAL LAYER - Known protective layers having high Cr content and additional silicon form brittle phases, which additionally become brittle under the effect of carbon during use. The protective layer according to the invention comprises a two-part metal layer, which contains tantalum on the outside. | 08-21-2014 |
| 20140234663 | COATED ARTICLES AND METHODS - Coated articles and methods for applying coatings are described. In some cases, the coating can exhibit desirable properties and characteristics such as durability, corrosion resistance, and high conductivity. The articles may be coated, for example, using an electrodeposition process. | 08-21-2014 |
| 20150056469 | METHOD OF FABRICATING A COMPONENT AND A MANUFACTURED COMPONENT - A method of fabricating a component and a fabricated component are disclosed. The method includes depositing a material to a component and manipulating the material to form a boundary region and a filler region for desired properties. The component includes the boundary region and the filler region, thereby having the desired properties. | 02-26-2015 |
| 20150132605 | COMPOSITE COMPOSITION FOR TURBINE BLADE TIPS, RELATED ARTICLES, AND METHODS - A composite composition that includes an MCrAlX alloy and a nano-oxide ceramic is disclosed. In the formula, M includes nickel, cobalt, iron, or a combination thereof, and X includes yttrium, hafnium, or a combination thereof, from about 0.001 percent to about 2 percent by weight of the alloy. The amount of the nano-oxide ceramic is greater than about 40 percent, by volume of the composition. A protective covering that includes the composite composition is also disclosed. The protective covering can be attached to a tip portion of a blade with a braze material. A method for joining a protective covering to a tip portion of a blade, and a method for repair of a blade, are also provided. | 05-14-2015 |
| 20150300200 | COATING SYSTEM, METHOD OF COATING A SUBSTRATE, AND GAS TURBINE COMPONENT - A coating system for a superalloy substrate is provided. The coating system has an inner coating layer, an intermediate coating layer and an outer coating layer. The inner coating layer is an aluminide layer, the intermediate coating layer is a diffusion layer including Cr, Al, Ni and Co, where the Cr-content is between 15% by weight and 30% by weight, and the outer coating layer is a Cr-free diffusion layer including Al and Ni, where the Al-content is between 15% by weight and 30% by weight. | 10-22-2015 |
| 20150332818 | MAGNETIC MATERIAL AND METHOD OF MANUFACTURING THE SAME - A magnetic material includes a structure in which a first magnetic layer | 11-19-2015 |
| 20150361571 | METHOD FOR PRODUCING A CHROMIUM COATING ON A METAL SUBSTRATE - A method for producing a trivalent chromium based coating on a metal substrate, a layer of nickel phosphorus alloy is deposited on a metal substrate and a trivalent chromium layer is electroplated on the Ni—P layer. The coated metal substrate is subjected to one or more heat treatments to harden the coating and to produce multiphase layers including at least one layer containing crystalline Ni and crystalline Ni | 12-17-2015 |
| 20160010182 | ADVANCED BOND COAT | 01-14-2016 |
| 20170233852 | WEAR RESISTANT AND CORROSION RESISTANT COBALT-BASED ALLOY POWDERS AND APPLICATIONS THEREOF | 08-17-2017 |
