Matches 1 - 50 out of 131 1 2 3 >


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DE102019106178A1 COPPER-COATED CARBON POWDER FOR MANUFACTURING COPPER-CARBON-COMPOSITE MATERIALS  
A copper-carbon composer mixture includes a plurality of copper-coated carbon particles. The carbon particles before coating have an average size ranging between about 0.5 microns and 500 microns....
DE102013205435B4 Method for producing a magnet  
A method of making a magnet (20), the method comprising: a coating is formed on an alloy powder (10) by physical vapor deposition to form a coated powder (14), said alloy powder (10) comprising...
DE112017004520T5 Sintered bearing and process for its production  
Provided is a sintered bearing obtained by sintering a green body including: a partially diffusion-alloyed powder (11) in which a copper powder (13) adheres to a surface of an iron powder (12) by...
DE112017004921T5 Surface treated metal powder for laser sintering  
A surface-treated metal powder having one of the following properties is provided as a metal powder suitable for metal AF and having excellent laser absorbing properties: the brightness L * of the...
DE102017212552A1 Composite material and process for its production  
The invention relates to a method for producing a composite material (1) with an inhomogeneous microstructure. Herein, a mixture of a first powdery starting component and a second starting powdery...
DE102011120540B4 Production of a sintering powder and sintered body  
A sintered powder production method (1) of a metal-matrix material based on a hypereutectic AISi alloy and ceramic reinforcing particles (2), wherein the reinforcing particles (2) are vapor-coated...
DE112016006051T5 Ground core powder, method of making same, ground core and method of making the ground core  
A powder (1) for earth cores has a collection of soft magnetic particles (2) each having a soft magnetic metal particle (21) and a ferrite film (22) covering a surface of the soft magnetic metal...
DE102017124982A1 Powder core and manufacturing method thereof  
A dust core (10) includes: a plurality of soft magnetic particles each composed of an iron-based alloy containing aluminum, wherein a surface of each of the plurality of soft magnetic particles is...
DE102016216859A1 A method of producing a powder-based additive manufacturing process component and powder for use in such a method  
The invention relates to a method for producing a component (19) with a powder bed-based additive manufacturing method, such. B. the laser melting. According to the invention, it is provided to...
DE10158306B4 Mechanical security and a sintering process for their manufacture  
A mechanical fuse disposed between a driving member and a driven member for transmitting torque, comprising a torque transmitting member of the torque transmitting breaking element which breaks...
DE112016001438T5 Compact heat treatment process and powder magnetic core  
A heat treatment method for a press body comprises a press step of forming a compact by compacting a soft magnetic powder together with a compression aid, wherein the soft magnetic powder is a...
DE112016001388T5 Powder for a magnetic core, dust core, and methods for producing a powder for a magnetic core  
There is provided a magnetic core for producing a powder-shaped magnetic core, a powder (A), wherein the powder (A) for a magnetic core comprising: a granulated powder (1) as a main component, by...
DE112015005679T5 Green compact and process for its production  
A green compact according to the present invention is a green compact obtained by compression molding of raw material powder containing metal powder as the main raw material, the green compact...
DE102016120156A1 Metal composite powder powder and process for producing the same  
After preparing a silver-coated copper powder in which the surface of a copper powder having an average particle diameter of 0.1 to 100 μm is coated with silver, the silver-coated copper powder...
DE102016120155A1 Metal composite powder and process for the production  
A silver-coated copper powder is prepared wherein the area of ​​a copper powder having an average particle diameter of 0.1 to 100 μm is coated with 5% by weight or more of silver, and the...
DE112015002007T5 Binding composition and metal-bound body and their use  
"A binding composition capable of providing a metal-bonded body having a dense binder layer and high binding reliability, and a metal-bonded body using the same are provided. The composition for...
DE112015000557T5 Transparent conductive foil, and methods of making the same, dispersing liquid, information input device, and electronic device  
Provided are metal nanocables which have a high overall light transmittance that efficiently prevent the dispersion of external light on a display screen such as a touch panel, and improve...
DE102014118160A1 Metal moldings having gradient in the alloy  
The present invention relates to a method for manufacturing a metal molding, and the metallic shaped body itself of the arbitrary, spatially resolved different alloying elements and / or particles...
DE102015120433A1 Decorative coating  
there is provided a decorative coating which is provided on a surface of a resin substrate (20) which is placed on a path of electromagnetic waves of a radar apparatus. The decorative coating...
DE102014219378A1 A process for producing a permanent magnet  
In a method for producing a permanent magnet, a magnetic body is formed by sintering from a metal-containing powder. According to the invention it is provided that a a rare earth component...
DE202015005738U1 Iron-aluminum alloy metal particles for Subsurface Wastewater  
Metal (nano) particles to reduce anaerobic corrosion, characterized in that elemental iron and aluminum are connected by a mechanical process to a surface of the alloy.
DE102015109649A1 Synthesis of Alloy nanoparticles as a stable core for core-shell electrocatalysts  
A process for preparing tungsten alloy nanoparticles, which are suitable for fuel cell applications includes a step of combining a solvent system and a surfactant to form a first mixture. A...
DE10066419B4 The method for storing (keeping) an alloy powder material for a sintered magnet of R-Fe-B type  
The method for storing (keeping) an alloy powder material for a sintered magnet R-Fe-B type, the method comprising the step of: - Storing an alloy powder material comprising an alloy powder whose...
DE102013215020A1 Infiltrierbares insert  
The present invention relates to a infiltrierbares insert made of a sintered material for a cast piston of an internal combustion engine, which is made of an at least iron, and preferably also...
DE102013213645A1 Highly filled matrix-bound anisotropic high-performance permanent magnets, and processes for their preparation  
The invention relates to a method for producing a permanent magnet, and a corresponding permanent magnet, comprising the steps of: by means of a high-energy hybridization device (H), in particular...
DE102013212866A1 Sintered soft-magnetic composite material and process for its preparation  
The present invention relates to a sintered soft magnetic composite material, the soft magnetic properties comprising particles that are at least partially coated with at least one rare earth...
DE112012005417T5 Magnetic particles with a highly-reflective protective membrane and a production method thereof  
The present invention relates to magnetic particles having a high-reflective protective membrane and a manufacturing method thereof, in particular for a magnetic particle with a magnetic core, a...
DE112012003084T5 Magnetic powder core, method thereof and coil component for manufacturing  
A method comprising a step of compacting an insulation-coated pure iron powder or alloy iron-based powder mainly containing iron, using a mold to produce a powder core, a step of heat treating the...
DE102013200414A1 Phosphor coated lithium metal products, processes for their preparation and use  
The invention relates to particulate equipped with a phosphorus-containing layer lithium metal composite and a method for preparing such phosphor-coated lithium metal products, characterized in...
DE112009000263B4 Manufacturing method for a soft magnetic material  
Manufacturing method of a soft magnetic material comprising: Forming a film composed of a metal or a semi-metal, comprising on a surface of a soft magnetic powder, the iron and oxygen; Forming a...
DE112011103233T5 Fine, coated copper particles and methods for making same  
fine will be channeled, coated copper particles which are fine with a narrow particle size distribution and excellent storage stability and which can be sintered at low temperatures. is...
DE102012103112A1 Producing metal powder mixture comprising coarse metal powder and fine additives, useful for producing molding, comprises mixing metal powder with liquid binder comprising phenolic resin, adding additive, and solidifying liquid binder  
Producing metal powder mixture comprising a coarse metal powder and fine additives exhibiting an average particle size, which is less than the average particle size of the metal powder, comprises...
DE102013205437A1 METHOD FOR COATING A METAL POWDER WITH chemical vapor deposition FOR PRODUCING PERMANENT MAGNET  
A method of manufacturing a permanent magnet comprising a step that a powder is brought into contact with a metal containing vapor to form a coating on the powder. The alloy powder comprises...
DE112011103602T5 Soft magnetic powder, granulated powder, dust core, electromagnetic component, and a method for producing a dust core  
There are provided a soft magnetic powder to form a powder core with low iron loss, a powder core, and a method for producing a dust core. The present invention relates to a soft magnetic powder...
DE102013200416A1 Stabilized with alloying elements coated Lithiummetallabformungen and processes for their preparation  
The invention relates to particulate stabilized with alloy-forming elements of the 3rd and 4th main group of the PTE Lithiummetallkompositmaterialien and methods for their preparation by reacting...
DE102011120540A1 Producing sintered powder made of metal matrix material, comprises e.g. providing ceramic reinforcing particles and metallic alloy, melting, directing gas jet to melt, taking melt droplets, obtaining and collecting sintered powder  
Producing sintered powder (1) made of metal matrix material based on a hypereutectic aluminum-silicon alloy and ceramic reinforcing particles (2), comprises (a) providing the ceramic reinforcing...
DE112010004973T5 Conductive paste for screen printing  
there is provided a conductive paste for screen printing method with the ability to be fired at a low temperature of 150 ° C or less and to be printed on a plastic substrate, the printing...
DE112011101194T5 Metal composite material and suitable for producing the compound  
A polymer compound having a constituent unit of the following formula (PA) and a molecular weight of 5 × 102 to 1 x 107: (Wherein Ar2 an aromatic group optionally having a substituent, R2 a direct...
DE112010004960T5 Conductive paste for screen printing  
there is provided a conductive paste for screen printing method that can be fired at a low temperature of 150 ° C or less on a plastic substrate, in which the pressure at high temperatures is not...
DE10150830B4 Soft magnetism metal powder, a treatment method thereof, and a manufacturing method of a soft magnetism-molding  
Soft magnetism metal powder comprising a plurality of soft magnetism metal particles, characterized in that the number of the crystal particles is set in each of the soft magnetism metal particles...
DE10110938B4 A method for pressing a magnetic rare earth alloy powder  
A process for the preparation of a green part (green compact) made of a magnetic rare earth alloy powder, which comprises the steps of: Providing a controlled environment with a temperature of 5 °...
DE102010044329A1 Contacting and method for contacting electrical components  
The invention provides a method of joining at least two components are available in which a sintered preform is used. This comprises a support having a surface comprising at least one structural...
DE102010044326A1 Use of aliphatic hydrocarbons and paraffins as solvent in silver paste Inter  
The invention provides a method for attaching an electronic component to a substrate provided, in which (I) an electronic component and a substrate provides (Ii) creating a sandwich arrangement...
DE102010011243A1 Producing cooling plate, comprises introducing cooling pane into lower form of powder filling machine, tightly closing upper form and lower form of powder filling machine, and filling metal powder that is uniformly distributed by vibration  
The method comprises introducing (S21) a cooling pane into a lower form of a powder filling machine, tightly closing (S22) an upper form and the lower form of the powder filling machine, filling...
DE112009002116T5 Powder for a dust core, the magnetic powder core and method for manufacturing of these products  
Powder for a dust core, which includes magnetic particles, wherein a surface of each of the magnetic particles is coated with an insulating layer, said insulating layer as a surface layer, a...
DE112009001706T5 Metallic Nano ink and process for preparing the metal nano ink, and methods of chip bonding and apparatus for die bonding using metallic nano ink  
Metallic Nano ink for bonding an electrode of a semiconductor chip and an electrode of a substrate and / or bonding of an electrode of a semiconductor chip and an electrode of another...
DE112009000263T5 Soft magnetic material and manufacturing method thereof  
Soft magnetic material made by compressing a soft magnetic powder comprising iron and having an insulating film formed on a surface of the soft magnetic powder, wherein the insulating film is an...
DE102009040078A1 Metal paste with CO precursors  
The present invention provides a sintering method that allows to connect devices in a stable manner with one another, the process temperature occur below 200 ° C and stable contact points, which...
DE102009040076A1 Metal paste with oxidants  
The present invention provides a sintering method that allows to connect devices in a stable manner with each other, wherein the process temperature is below 200 ° C and stable contact points...
DE112009000919T5 A method of manufacturing a magnetic composite material and composite magnetic material  
A method of manufacturing a magnetic composite material for a coil using a soft magnetic metal powder is connected to a non-magnetic binder, characterized in that (a) the non-magnetic binder...

Matches 1 - 50 out of 131 1 2 3 >