Matches 1 - 50 out of 221 1 2 3 4 5 >


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US20150007704 ULTRASONIC STEEL HORN FOR TIRE CUTTING AND METHOD OF MANUFACTURING  
An ultrasonic tuned blade includes a base and a tire cutting edge made of a tool steel having a vanadium content which is at least about 8 percent. For example, the tool steel can have a combined...
US20140295199 COMPOSITE METAL SURFACE  
A composite metal surface that looks metallic, but permits effective transmission of an electromagnetic field. The composite metal surface can be integrated into various electronic equipment, such...
US20110064600 CO-SINTERED MULTI-SYSTEM TUNGSTEN ALLOY COMPOSITE  
A composite is produced by the steps of (a) blending a first mixture of metallic powders; (b) compacting the blended first mixture of metallic powders to a plurality of discretely shaped articles;...
US20140277328 COMPOSITE MATERIAL AND USES THEREOF  
A composite material for a medical implant includes a matrix of magnesium or magnesium alloy, and a catalyst which is dispersed within the matrix. The catalyst has the capacity to reduce an amount...
US20130302202 IRON BASED POWDERS FOR POWDER INJECTION MOLDING  
An iron-based powder composition for metal injection molding having an average particle size of 20-60 μm, and having 99% of the particles less than 120 μm wherein the iron-based powder composition...
US20120212249 HARD AND WEAR-RESISTING PROBE AND MANUFACTURING METHOD THEREOF  
The present invention relates to a hard and wear-resisting probe and manufacturing method thereof, and particularly relates to a hard and wear-resisting probe comprising tungsten steel (WC) and...
US20130224059 METHODS OF FORMING MOLYBDENUM SPUTTERING TARGETS  
In various embodiments, planar sputtering targets are produced by forming a billet at least by pressing molybdenum powder in a mold and sintering the pressed powder, working the billet to form a...
US20120058002 MANUFACTURE OF NEAR-NET SHAPE TITANIUM ALLOY ARTICLES FROM METAL POWDERS BY SINTERING WITH PRESENCE OF ATOMIC HYDROGEN  
A process including: (a) forming a powder blend by mixing titanium powders,(b) consolidating the powder blend by compacting to provide a green compact,(c) heating the green compact thereby...
US20130101455 METHOD OF FORMING A SINTERED NICKEL-TITANIUM-RARE EARTH (Ni-Ti-RE) ALLOY  
A method of forming a sintered nickel-titanium-rare earth (Ni—Ti-RE) alloy includes adding one or more powders comprising Ni, Ti, and a rare earth constituent to a powder consolidation unit...
US20130195711 HIGH-STRENGTH MAGNESIUM ALLOY WIRE ROD, PRODUCTION METHOD THEREFOR, HIGH-STRENGTH MAGNESIUM ALLOY PART, AND HIGH-STRENGTH MAGNESIUM ALLOY SPRING  
A high-strength magnesium alloy wire rod suitable for products in which at least one of bending stress and twisting stress primarily acts is provided. The wire rod has required elongation and 0.2%...
US20120269671 METHOD FOR PRODUCTION OF TITANIUM WELDING WIRE  
A process for producing a weldable titanium or titanium alloy wire characterised in that full consolidation of the wire is achieved via solid-state processing entailing compaction, extrusion, and...
US20130218281 PRESSURE FORMING OF METAL AND CERAMIC POWDERS  
A method of pressure forming a brown part from metal and/or ceramic particle feedstocks includes: introducing into a mold cavity or extruder a first feedstock and one or more additional feedstocks...
US20120182102 METHOD OF MAKING ND-FE-B SINTERED MAGNETS WITH DY OR TB  
A method of making a permanent magnet is described. In one embodiment, the method includes providing a first alloy powder having a desired composition, the alloy powder containing neodymium, iron,...
US20130192414 POWDER FORGED MEMBER, POWDER MIXTURE FOR POWDER FORGING, METHOD FOR PRODUCING POWDER FORGED MEMBER, AND FRACTURE SPLIT TYPE CONNECTING ROD USING THE SAME  
A member produced by powder forging which retains machinability and improved fatigue strength without having an increased hardness and can retain self conformability after fracture splitting; a...
US20150225818 COPPER ALLOY AND METHOD FOR PRODUCING SAME  
A copper alloy of the present invention contains 5.00 to 8.00 atomic percent of Zr and includes Cu and a Cu-Zr compound, and two phases of the Cu and the Cu-Zr compound form a mosaic-like...
US20150239045 MULTILEVEL PARTS FROM AGGLOMERATED SPHERICAL METAL POWDER  
There is provided a method for the manufacture of a multilevel metal part, the method comprising the steps of: a) compacting agglomerated spherical metal powder to a green multilevel preform such...
US20100310405 FERROUS SINTERED ALLOY, PROCESS FOR PRODUCING FERROUS SINTERED ALLOY AND CONNECTING ROD  
A ferrous sintered alloy includes a sintered raw-material powder that is made of an Fe—Cr—Mo-system powder, a carbon-system powder and an Mn—Si-system powder before sintering. The ferrous sintered...
US20100316521 LOW ALLOYED STEEL POWDER  
A water atomised prealloyed iron-based steel powder is provided which comprises by weight-%: 0.4-2.0 Cr, 0.1-0.8 Mn, less than 0.1 V, less than 0.1 Mo, less than 0.1 Ni, less than 0.2 Cu, less...
US20140134037 MOLYBDENUM-NIOBIUM ALLOY PLATE TARGET MATERIAL PROCESSING TECHNIQUE  
The processing technology of a molybdenum-niobium alloy plate target shall be implemented as follows: (1) mix: divide a certain amount of molybdenum powder and niobium powder into, at least, three...
US20150104669 MAGNESIUM ALLOY MEMBER AND PRODUCTION METHOD THEREFOR  
A high-strength magnesium alloy member is suitable for products in which at least one of bending stress and twisting stress primarily acts. The member has required elongation and 0.2% proof...
US20110044844 HOT COMPACTION AND EXTRUSION OF L12 ALUMINUM ALLOYS  
A method and apparatus produces high strength aluminum alloys from a powder containing L12 intermetallic dispersoids. The powder is degassed, sealed under vacuum in a container, consolidated by...
US20130315773 Method of Manufacturing Pure Titanium Hydride Powder and Alloyed Titanium Hydride Powders By Combined Hydrogen-Magnesium Reduction of Metal Halides  
The invention relates to energy-saving manufacturing of purified hydrogenated titanium powders or alloying titanium hydride powders, by metallo-thermic reduction of titanium chlorides, including...
US20140328712 Vacuum heat treatment method and equipment for NdFeB rare earth permanent magnetic devices  
A vacuum heat treatment method for NdFeB rare earth permanent magnetic devices and an equipment thereof are disclosed. A rotary vacuum heat treatment equipment is for processing the NdFeB rare...
US20110142710 Ti PARTICLE-DISPERSED MAGNESIUM-BASED COMPOSITE MATERIAL, AND MANUFACTURING METHOD THEREOF  
A Ti particle-dispersed magnesium-based composite material is a material having titanium particles uniformly dispersed in a magnesium matrix, and is characterized by having a titanium-aluminum...
US20110091345 Method for fabrication of tubes using rolling and extrusion  
A method for producing a high strength aluminum alloy tubing containing L12 dispersoids from an aluminum alloy powder containing the L12 dispersoids. The powder is consolidated into a billet...
US20120212119 ELECTRODE MATERIAL FOR A SPARK PLUG  
An electrode material may be used in spark plugs and other ignition devices including industrial plugs, aviation igniters, glow plugs, or any other device that is used to ignite an air/fuel...
US20130039796 MASTER ALLOY FOR PRODUCING SINTER HARDENED STEEL PARTS AND PROCESS FOR THE PRODUCTION OF SINTER HARDENED PARTS  
A master alloy used to produce the steel part and a process for producing a sinter hardened steel part from the master alloy are described. The powdered master alloy having a composition of iron,...
US20120229244 DUST CORE AND METHOD FOR PRODUCING THE SAME  
There are provided a dust core in which, even if the surface of a heat-treated compact is ground, the insulation between soft magnetic particles on the ground surface can be ensured in the...
US20120282106 METHOD OF CONTROLLING GRAIN SIZE IN FORGED PRECIPITATION-STRENGTHENED ALLOYS AND COMPONENTS FORMED THEREBY  
Components and methods of processing such components from precipitation-strengthened alloys so that the components exhibit desirable grain sizes following a supersolvus heat treatment. The method...
US20050268746 Titanium tungsten alloys produced by additions of tungsten nanopowder  
Disclosed herein are titanium-tungsten alloys and composites wherein the tungsten comprises 0.5% to 40% by weight of the alloy. Also disclosed is a method of making such alloys and composites...
US20080019857 Magnesium Based Composite Powder, Magnesium Based Alloy Base Material and Manufacturing Method Thereof  
Magnesium based composite powder that is a starting raw material to manufacture a Mg2Si dispersion type of magnesium based composite material comprises Mg based powder (7) that is a main component...
US20110085932 METHOD OF FORMING HIGH STRENGTH ALUMINUM ALLOY PARTS CONTAINING L12 INTERMETALLIC DISPERSOIDS BY RING ROLLING  
A method and apparatus produces high strength aluminum alloy parts from a powder containing L12 intermetallic dispersoids. The powder is degassed, sealed under vacuum in a container, heated,...
US20130315774 METAL INJECTION MOLDING METHOD  
The present invention discloses a metal injection molding method, which is adapted to a mold having multiple mold cavities, and includes a feedstock preparation step, a molded articles ejection...
US20110064599 DIRECT EXTRUSION OF SHAPES WITH L12 ALUMINUM ALLOYS  
A method for producing a high strength aluminum alloy brackets, cases, tubes, ducts, beams, spars and other parts containing L12 dispersoids from an aluminum alloy powder containing the L12...
US20140079583 TITANIUM TUNGSTEN ALLOYS PRODUCED BY ADDITIONS OF TUNGSTEN NANOPOWDER  
Disclosed herein are titanium-tungsten alloys and composites wherein the tungsten comprises 0.5% to 40% by weight of the alloy. Also disclosed is a method of making such alloys and composites...
US20090080617 APERTURE SHIELD INCORPORATING REFRACTORY MATERIALS  
An x-ray tube electron shield is disclosed for interposition between an electron emitter and an anode configured to receive the emitted electrons. The electron shield is configured to withstand...
US20150206654 METHOD FOR MANUFACTURING SINTERED MAGNET  
A method for manufacturing a sintered magnet includes molding a green compact formed by compacting a magnet powder by press-molding the magnet powder, the green compact forming an R—Fe—B based...
US20100006058 Method For Producing Non-Circular Toothed Belt Pulleys Or Sprockets  
The invention describes a method of producing a compression mould profile (21) of a compression mould for a non-circular sintered chain wheel or cog belt wheel (1), whereby a compression mould...
US20150248968 Method for producing neodymium-iron-boron rare earth permanent magnetic device  
A method for producing neodymium-iron-boron rare earth permanent magnetic materials mainly comprises processes of: alloy smelting, coarsely pulverization, milling, magnetic compaction, sintering,...
US20150243417 Method and equipment for processing NdFeB rare earth permanent magnetic alloy with hydrogen pulverization  
A method and an equipment for processing NdFeB rare earth permanent magnetic alloy with a hydrogen pulverization are provided. The method includes steps of: providing a continuous hydrogen...
US20130118312 High Hardness, Corrosion Resistant PM Nitinol Implements and Components  
A manufacturing method for making components includes: providing at least one of a prealloyed powder of a composition of Ni—Ti in the range of Ni-36Ti to Ni-45Ti or a mix of powders that forms a...
US20110319931 RHENIUM TUNGSTEN WIRE, METHOD OF MANUFACTURING THE WIRE AND MEDICAL NEEDLE USING THE WIRE  
The present invention provides a rhenium tungsten wire comprising 10 to 30 mass % of rhenium and balance of tungsten, and having a wire diameter D of 0.10-0.40 mm, wherein a tensile strength T...
US20150039033 IMPLANT FOR BONES OR VERTEBRAE WITH SELF-CONSTRAINED FLEXIBILITY  
As implant for the stabilization of bones or vertebrae is provided, the implant being a solid body including a longitudinal axis that defines a longitudinal direction and including a flexible...
US20090314246 Titanium connecting rod  
A method for forming a remateable cracked titanium powder base alloy connecting rod using a titanium alloy powder processed to produce a connecting rod.
US20110150693 METHOD FOR PREPARING A NICKEL SUPERALLOY PART, AND THE PART THUS OBTAINED  
A method for preparing a part in nickel-based superalloy is disclosed. The method comprises the following steps: elaborating a nickel-based superalloy with a composition capable of providing...
US20080029186 Homogeneous titanium tungsten alloys produced by powder metal technology  
The present disclosure is related to homogeneous alloys comprising titanium and 9% to less than 20% by weight of tungsten, wherein the alloy has a yield strength of at least 120,000 psi and...
US20110318214 IRON VANADIUM POWDER ALLOY  
A water atomised prealloyed chromium-free, iron-based steel powder is provided which comprises by weight-%: 0.05-0.4 V, 0.09-0.3 Mn, less than 0.1 Cr, less than 0.1 Mo, less than 0.1 Ni, less than...
US20130216421 METHOD FOR FORMING A TUBULAR MEDICAL DEVICE  
A method and process for at least partially forming a medical device that is at least partially formed of a metal alloy which improves the physical properties of the medical device.
US20120301344 METHOD OF USING POWDER METALLURGY FABRICATION FOR MANUFACTURING INTEGRAL HEADER AND TUBE REPLACEMENT SECTIONS  
A method of manufacturing integral head and tube replacement sections includes the steps of providing a reverse mold of a head and tube replacement section, providing an atomized steel powder, and...
US20060073063 Method of forming non-sag molybdenum-lanthana alloys  
A method for forming a molybdenum-lanthana alloy is described wherein a non-sag microstructure is achieved by mechanically working an as-sintered or recrystallized body to obtain a degree of...

Matches 1 - 50 out of 221 1 2 3 4 5 >