| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
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| 09/06/2000 | EP1033415A1 Alloy for use in preparation of r-t-b-based sintered magnet and process for preparing r-t-b-based sintered magnet |
| 09/06/2000 | EP1033194A1 Metal sintere body and production method thereof |
| 09/06/2000 | EP1032717A1 Nickel base alloy |
| 09/06/2000 | CN1265429A Pantograph slide-plate of composite carbon-copper material reinforced with continuous long carbon fiber |
| 09/06/2000 | CN1056195C Manufacture of position guide pointer for tungsten carbide-base rolled steeel |
| 09/05/2000 | US6113668 Reducing metal oxide into metal; carburizing metal; performing mechanical-chemical powder particle dressing and/or mixing |
| 08/30/2000 | EP1031636A2 Heavy wall steel material having superior weldability and method for producing the same |
| 08/30/2000 | EP1031634A1 Separation refining of metal melts by addition of metal hydrides, especially MgH2 |
| 08/30/2000 | CN1056012C Silver-based contact material, use of such a contact material in switchgear for power-engineering applications and method of mfg. contact material |
| 08/29/2000 | US6110807 Process for producing high-porosity non-evaporable getter materials |
| 08/29/2000 | US6110603 Wc content in the hard phase making up at least 10% and at most 96% thereof and three layers or zones between the interior of the body and the surface formed by the heat treatment to which the sinterable body is subjected. |
| 08/29/2000 | US6110577 Composite material for heat sinks for semiconductor devices and method for producing the same |
| 08/24/2000 | WO2000049633A1 Niobium powder, niobium sintered body, capacitor comprised of the sintered body, and method for manufacturing the capacitor |
| 08/24/2000 | WO2000048774A1 Apparatus and method for the formation of uniform spherical particles |
| 08/24/2000 | CA2298874A1 Process for separating molten metals |
| 08/23/2000 | EP1029934A1 Master alloy for grain refinement of aluminium alloys |
| 08/23/2000 | EP1029095A1 Molten aluminum treatment |
| 08/23/2000 | EP1028824A1 Refractory metal silicide alloy sputter targets, use and manufacture thereof |
| 08/23/2000 | EP0578720B1 Method of making cemented carbide articles |
| 08/23/2000 | CN1055732C Copper-base powder alloy material for electric contact |
| 08/22/2000 | US6107582 A high electroconductive contact material having copper or silver and an anti-arcing constituent chromium; having a stable contact resistance and current breaking characteristic |
| 08/22/2000 | US6106765 Purification process for chromium |
| 08/19/2000 | CA2262263A1 Apparatus and method for the formation of uniform spherical particles |
| 08/17/2000 | WO2000048260A1 Centrifugally atomized zinc alloy powder for alkaline batteries |
| 08/17/2000 | WO2000048210A1 Magnetic recording medium, and magnetic powder and method for preparing the same |
| 08/17/2000 | WO2000047787A2 Processes for producing fine grained metal compositions using continuous extrusion for semi-solid forming of shaped articles |
| 08/17/2000 | CA2375916A1 Processes for producing fine grained metal compositions using continuous extrusion for semi-solid forming of shaped articles |
| 08/16/2000 | EP1028267A2 Rotary friction member, and process for producing the same |
| 08/16/2000 | EP1028171A1 Superhard composite material |
| 08/16/2000 | EP1027945A2 Sinter of noble metal and method for production thereof |
| 08/16/2000 | EP1027197A1 Particulate field distributions in centrifugally cast metal matrix composites |
| 08/16/2000 | EP1027184A1 Lubricant for metallurgical powder composition |
| 08/16/2000 | CN1263566A Method of manufacturing aluminum alloy for flattening material and aluminum alloy flattening material for automobiles |
| 08/16/2000 | CN1263167A Technological process for adding manganese in magnesium-manganese sacrifical anode alloy |
| 08/15/2000 | US6103397 Metallic porous product being produced as a metallic skeleton structure by applying a slurry of a skeleton material to an inflammable foam, sintering to form skeleton structure |
| 08/15/2000 | US6103392 Tungsten-copper composite powder comprising individual particles having a tungsten phase and a copper phase wherein the tungsten phase encapsulates the copper phase; useful for forming a copper-tungsten pseudoalloy |
| 08/15/2000 | US6103187 Process for the production of multilayered bulk materials |
| 08/15/2000 | US6103186 Powder mixture of first and second powdered alloys each having a base of elements m, cr and al in which m is at least one of the group of ni, co and fe; first alloy silicon diffused; second alloy silicon-free |
| 08/15/2000 | US6103024 Magnesium-nickel-molybdenum alloys as sources of hydrogen, fuels, internal combustion engines |
| 08/15/2000 | US6102979 Oxide strengthened molybdenum-rhenium alloy |
| 08/15/2000 | US6102635 Machining of MMC material |
| 08/12/2000 | CA2298164A1 Method for manufacturing aluminum-based composite plate |
| 08/09/2000 | EP1026764A2 Hydrogen absorbing alloy, method of manufacturing hydrogen absorbing alloy and alkali secondary battery |
| 08/09/2000 | EP1026706A1 FEEDSTOCK POWDER FOR R-Fe-B MAGNET AND PROCESS FOR PRODUCING R-Fe-B MAGNET |
| 08/09/2000 | EP1026279A1 Permanent magnetic alloy with excellent heat resistance and process for producing the same |
| 08/09/2000 | EP1026271A1 Cemented carbide insert |
| 08/09/2000 | EP1026268A1 Nickel fine powder and method for preparing the same |
| 08/09/2000 | EP1025042A1 Carbonitride powder, method for producing same, and use thereof |
| 08/09/2000 | EP0858517B1 Process for manufacturing thin pipes |
| 08/09/2000 | EP0848760B1 Process for manufacturing cylinder liners for internal combustion engines |
| 08/09/2000 | CN1262336A High-thermal-conductivity low-expansibility compound material and its preparing process |
| 08/09/2000 | CN1262334A Solid-liquid mixing method for casting alloy and composition |
| 08/08/2000 | US6099664 Firing a body of loose particulate mixture comprising titanium, metal matrix material and a source of boron, initiate an exothermic reaction between titanium and boron to form a dispersion of titanium boride particles, and alloying |
| 08/03/2000 | WO2000045397A1 Rare earth permanent magnet and method for making same |
| 08/03/2000 | WO2000044944A2 Processes for continuously producing fine grained metal compositions and for semi-solid forming of shaped articles |
| 08/03/2000 | DE10002403A1 Verfahren zur Herstellung von leichten Aluminiumoxidpartikeln A process for the production of light aluminum oxide particles |
| 08/03/2000 | CA2371700A1 Processes for continuously producing fine grained metal compositions and for semi-solid forming of shaped articles |
| 08/02/2000 | EP1023959A2 Composite article prepared by powder metallurgy and process for its manufacture |
| 08/02/2000 | CN1261629A Production method and equipment of Nd-Fe-B rare earth permanent magnetic mother alloy |
| 08/02/2000 | CN1055135C Over cocrystillized aluminium/silicon alloy cylinder liner for casting in reciprocating piston engine crankshaft box and method for producing said cylinder liner |
| 08/01/2000 | US6096143 Wear resistance |
| 08/01/2000 | US6096111 Pressing agglutinating particle mixture to form compact; melting; powder metallurgy |
| 07/27/2000 | WO2000043560A1 Aluminum-magnesium-silicon alloy |
| 07/27/2000 | WO2000043559A1 Hypereutectic aluminium-silicon alloy product for semisolid forming |
| 07/27/2000 | WO2000043152A1 Alloy for semi-solid casting process |
| 07/27/2000 | CA2360673A1 Hypereutectic aluminium-silicon alloy product for semisolid forming |
| 07/26/2000 | EP1022350A2 Method of making a cemented carbide body with increased wear resistance |
| 07/20/2000 | WO2000042230A1 Method for producing hard metal mixtures |
| 07/20/2000 | DE19901305A1 Verfahren zur Herstellung von Hartmetallmischungen A process for the production of hard metal mixtures |
| 07/19/2000 | EP1019559A1 Tool for drilling/routing of printed circuit board materials |
| 07/19/2000 | EP1019558A1 Method of making ultrafine wc-co alloys |
| 07/19/2000 | EP1019557A1 Corrosion resistant cemented carbide |
| 07/19/2000 | EP1019556A1 Process for manufacturing precious metal artefacts |
| 07/19/2000 | CN1260402A Tin-bronze base self-lubricating composite material |
| 07/19/2000 | CN1260401A Preparation method for single-phase intermetallic compound and its prepared magnet raw material |
| 07/19/2000 | CN1054647C Process for making composite articles |
| 07/18/2000 | US6090497 Having coating consisting of fine silicon particles in aluminum matrix, partially as solid solution |
| 07/18/2000 | US6090343 Such as a wc/co/diamond composite with a high volume fraction of diamond in a wc/co matrix. |
| 07/18/2000 | US6090228 Anticorrosive treatment method for a separator of molten carbonate fuel cell |
| 07/18/2000 | US6090178 Frangible metal bullets, ammunition and method of making such articles |
| 07/13/2000 | WO1998043763A8 A method for producing a non-evaporable getter and a getter produced by said method |
| 07/12/2000 | EP1018563A1 Heating furnace tube, method of using the same, and method of manufacturing the same |
| 07/12/2000 | EP1017866A1 Cast metal-matrix composite material and its use |
| 07/12/2000 | EP1017864A1 Alloy for producing metal foamed bodies using a powder with nucleating additives |
| 07/12/2000 | EP0830329B1 Method for manufacturing a composite material |
| 07/11/2000 | US6086819 Liners for internal combustion engines |
| 07/11/2000 | US6086688 Matrix having a non-hypoeutectic composition comprising magnesium in an amount of from about 0.3 to about 2.5 weight percent, an alloying element comprising iron, manganese, aluminum, metal oxide |
| 07/11/2000 | CA2148406C Process for producing very pure platinum materials, semifinished parts and foils dispersion-reinforced with y2o3 |
| 07/11/2000 | CA2042457C Method of treatment of metal matrix composites |
| 07/06/2000 | WO2000038861A1 Method of making high-density, high-purity tungsten sputter targets |
| 07/06/2000 | WO2000002689A9 Frangible metal bullets, ammunition and method of making such articles |
| 07/05/2000 | EP1016624A1 Gas carburising process for preparing pure WC-powder |
| 07/05/2000 | EP1016477A2 Light metal forging material manufacturing method and forged member manufacturing method using the material |
| 07/05/2000 | EP1015649A1 Method and plant for casting metal with particles suspended therein |
| 07/05/2000 | EP1015648A1 Hard material titanium carbide based alloy, method for the production and use thereof |
| 07/05/2000 | EP1015180A1 Abrasive tools with patterned grit distribution and method of manufacture |
| 07/05/2000 | CN1258755A Process of producing zinc-aluminium alloy |
| 07/05/2000 | CN1054164C Metallic ceramic and its producing method |
| 06/28/2000 | EP1013781A2 Die cast nickel base superalloy articles |
| 06/28/2000 | EP1013379A1 Diamond-containing stratified composite material and method of manufacturing the same |