| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
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| 03/23/2005 | EP0949982B1 An improved process and apparatus for the preparation of particulate parts |
| 03/23/2005 | CN1599653A Copper alloy powder for electroconductive paste |
| 03/23/2005 | CN1599652A Cast part with enhanced wear resistance |
| 03/23/2005 | CN1598977A Rare earth iron-base room-temp mangnetic refrigerant material and preparation method thereof |
| 03/23/2005 | CN1598020A Process for controlling foamed aluminium and its alloy identical pore rate and homogenization |
| 03/23/2005 | CN1598019A Production process for preparing vanadium iron containing nitrogen 80 by burning synthetic |
| 03/23/2005 | CN1598018A Technology of preparing high purity and activity magnesium-base hydrogen-storage alloy |
| 03/23/2005 | CN1598017A Smelting technology for producing silicon strontium alloy by outer furnace oxygen reducing aluminium calcium |
| 03/23/2005 | CN1597197A Preparation method of special metal or alloy powder and its device |
| 03/23/2005 | CN1597192A Hard alloy vacuum negative pressure dewax-sintering technology |
| 03/23/2005 | CN1193846C Grain-reinforced gradient composite material and preparation method thereof |
| 03/23/2005 | CN1193728C Dental filling alloy powder with reauced initial mercury vapor release rate and amalgamation |
| 03/22/2005 | US6869461 Blowing an ammonia-containing gas onto molten copper kept at 1120 degrees C. |
| 03/22/2005 | CA2154428C Ti, ru, fe and o alloys; use thereof for producing cathodes used for electrochemically synthesizing sodium chlorate |
| 03/17/2005 | WO2005024081A1 High-energy cascading of abrasive wear components |
| 03/17/2005 | WO2005024078A1 Anti-galling alloy with finely dispersed precipitates |
| 03/17/2005 | WO2005023462A1 Rare earth magnet powder and method for production thereof |
| 03/17/2005 | US20050056348 Isotropic zero CTE reinforced composite materials |
| 03/17/2005 | CA2555589A1 High-energy cascading of abrasive wear components |
| 03/16/2005 | EP1515348A2 Magnetic particles and method of producing the same and magnetic recording medium |
| 03/16/2005 | CN1596323A Porous getter devices with reduced particle loss and method for manufacturing same |
| 03/16/2005 | CN1594625A Method for preparing cermet using powder stock |
| 03/16/2005 | CN1594624A Amorphous crystallization preparation method for nano crystal thermoelectric semiconductor material |
| 03/16/2005 | CN1594623A Preparation method for nano skutterudite compound pyro electric material |
| 03/16/2005 | CN1594621A Copper base powder metallurgical friction material |
| 03/16/2005 | CN1594619A Preparation method for platinum-rhodium alloy for temperature precision measurement |
| 03/16/2005 | CN1594618A Preparation method for semisolid metal and alloy pulp or blank |
| 03/16/2005 | CN1594617A Device for preparing semisolid metal and alloy pulp or blank |
| 03/16/2005 | CN1594613A Raw material for preparing aluminum-silicon alloy by electrothermal process |
| 03/16/2005 | CN1594612A Method for producing aluminum-silicon alloy using andalusite as raw material |
| 03/16/2005 | CN1193109C High antifusion weding performance silver nickel base electric contact material and its preparation method |
| 03/16/2005 | CN1193108C Metal strip for epitaxial coatings and method for the production thereof |
| 03/16/2005 | CN1193107C Cover gas |
| 03/16/2005 | CN1192837C Method for preparing even tungsten-copper fake alloy |
| 03/15/2005 | US6866727 Alloy comprises nickel, cobalt, chromium, molybdenum, tungsten, aluminum, titanium, tantalum, niobium, carbon, boron, and zirconium components; gas turbine engines |
| 03/15/2005 | US6866084 Method and means for producing moulded foam bodies |
| 03/10/2005 | US20050053513 Age-hardenable, corrosion resistant ni-cr-mo alloys |
| 03/10/2005 | US20050053511 forming composites form tungsten carbide powders and binders, by pressing the composites, then heating to liquefy the binder, cooling until the binder solidifies, optionally grinding and cascading in machine under high energy conditions i.e high speed rotation; hardness; toughness; noncracking; drills |
| 03/10/2005 | US20050053510 Method of producing composite material |
| 03/10/2005 | US20050051241 Magnetic metal powder and method of producing the powder |
| 03/10/2005 | US20050050997 permits a homogeneous alloy to be prepared without subjecting the constituents to the melting process which leads to the incompatibility; unintentional oxidation of the reactive metal and the alloying elements is avoided |
| 03/09/2005 | EP1512767A1 Age-hardenable, corrosion resistant Ni-Cr-Mo alloys |
| 03/09/2005 | EP1511879A1 Fabrication of ductile intermetallic sputtering targets |
| 03/09/2005 | EP1511870A1 Hard metal substrate body and method for producing the same |
| 03/09/2005 | CN1592795A Compositions and fabrication methods for hardmetals |
| 03/09/2005 | CN1591937A Metal negative electrode material for nickel-hydrogen battery and preparing process |
| 03/09/2005 | CN1591721A Valve metal powder and solid electrolytic capacitor using the same |
| 03/09/2005 | CN1590573A Production technology of nano-grade tungsten cobalt mixed powder |
| 03/09/2005 | CN1590572A Sintering technology of nano-grade tungsten cobalt mixed powder |
| 03/09/2005 | CN1590571A Tungsten copper functional composite material and its preparation technology |
| 03/09/2005 | CN1590570A Age-hardenable, corrosion resistant ni-cr-mo alloys |
| 03/09/2005 | CN1191904C Tungsten-copper composite oxide powder and its preparing process |
| 03/08/2005 | US6865069 Niobium powder, sintered body thereof, chemically modified product thereof and capacitor using them |
| 03/08/2005 | US6863979 Consolidated material of coated powders and process for producing same |
| 03/08/2005 | US6863744 For casting the material, in which the service life of the die can be extended by inhibiting solidification contraction and in which casting defects such as size variations and cracks can be inhibited |
| 03/08/2005 | US6863742 Bulk anisotropic rare earth permanent magnet and preparation method |
| 03/08/2005 | US6863709 Adding previously dissolved molten metal to viscosity enhancing furnace, agitating molten metal to uniformly maintain viscosity, conveying molten metal to electronic agitating type foaming furnace, injecting gas to form foam |
| 03/08/2005 | US6863707 Method of forming tungsten-coated W—Cu composite powder |
| 03/03/2005 | WO2005020339A1 Thermoelectric material, thermoelectric element and thermoelectric module, and method for manufacturing same |
| 03/03/2005 | US20050047954 Alloy comprises nickel, cobalt, chromium, molybdenum, tungsten, aluminum, titanium, tantalum, niobium, carbon, boron, and zirconium components; gas turbine engines |
| 03/03/2005 | US20050047953 Ni, Co, Cr, Mo, W, Al, Ti, Ta, Nb, C, B, and Zr, wherein W is present in an amount greater than 4 weight %; gas turbine engine component |
| 03/03/2005 | US20050047950 High energy ball milling of titanium, transition metal, carbon, nickel and cobalt powders, compacting and sintering |
| 03/03/2005 | US20050045252 Composite alloy having a three-dimensional periodic hierarchical structure and method of producing the same |
| 03/02/2005 | EP1510591A2 Method of manufacturing oxide dispersion strengthened martensitic steel excellent in high-temperature strength having residual Alpha-grains |
| 03/02/2005 | EP1027197A4 Particulate field distributions in centrifugally cast metal matrix composites |
| 03/02/2005 | CN1587429A Process for preparing magnesium alloy and its composite material |
| 03/02/2005 | CN1587426A Process for preparing gold-germanium, gold-germanium-antimony alloy material |
| 03/02/2005 | CN1587425A Magnesium alloy smelting method using difluoromethane as protective atmosphere |
| 03/02/2005 | CN1587424A Magnesium alloy smelting method using 1, 1-difluoroethane as protective atmosphere |
| 03/02/2005 | CN1586795A Copper welding paste for automatic brazing and its preparing method |
| 03/02/2005 | CN1586794A Al-Si base medium temperature welding flux containing rare-earth Er and its preparing method |
| 03/02/2005 | CN1586770A High temperature self compensatiojn lubrication wear resistance material and its preparing method |
| 03/01/2005 | US6861030 Method of manufacturing high purity zirconium and hafnium |
| 03/01/2005 | US6860948 Age-hardenable, corrosion resistant Ni—Cr—Mo alloys |
| 03/01/2005 | CA2379809C Semi-solid concentration processing of metallic alloys |
| 02/28/2005 | WO2005023461A1 Nickel powder and process for producing the same |
| 02/28/2005 | CA2479554A1 Coated diamonds for use in impregnated diamond bits |
| 02/24/2005 | WO2005017220A1 Method for making materials having artificially dispersed nano-size phases and articles made therewith |
| 02/24/2005 | WO2004076099A3 Method of manufacturing amorphous metallic foam |
| 02/24/2005 | US20050039577 High capacitance and/or low leakage capability; capacitor |
| 02/24/2005 | US20050039408 Method of making a tool component |
| 02/23/2005 | CN2680682Y Graphite plate for hydrogen degumming |
| 02/23/2005 | CN1585829A Method for developing a nickel-base super alloy |
| 02/23/2005 | CN1585165A Non-cobalt negative material of metal hydrogen storage/nickel battery and preparing method thereof |
| 02/23/2005 | CN1584094A Method for preparing discontinuous reinforced magnesium-base composite material by solid-liquid normal positioning reactor |
| 02/23/2005 | CN1584093A Method of making submicron cemented carbide |
| 02/23/2005 | CN1584089A Mangan-alloy production |
| 02/23/2005 | CN1584086A Alterating and refining agent for overeutetic Al-Si alloy |
| 02/23/2005 | CN1584085A Alterant for overeutectic Al-Si alloy and its treatment |
| 02/23/2005 | CN1584084A High-efficient aluminium alloy softening agent |
| 02/23/2005 | CN1584083A Ni-Al intermetallic compound porous materials and preparing process thereof |
| 02/23/2005 | CN1584081A High-intensity abrasive resistant tunnel drum alloy materials and precesive casting method thereof |
| 02/23/2005 | CN1584077A Foaming aluminium and aluminium alloy closed cell ball vesicular agent |
| 02/23/2005 | CN1584074A Magnesium or magnesium alloy smelting protective method and apparatus thereof |
| 02/23/2005 | CN1583327A Grain refining agents for megnesium or its alloy and their preparation and use |
| 02/23/2005 | CN1190509C Purifying method for casting-smelting magnesium alloy and blowing apparatus |
| 02/22/2005 | US6858060 Comprises sintered molybdenum/copper and tungsten/copper composite powders; electronics; thermoconductivity |
| 02/17/2005 | WO2005014072A1 Biocompatible porous ti-ni material |
| 02/17/2005 | WO2004110686A3 Nanoscale particles of iron aluminide and iron aluminium carbide by the reduction of iron salts |
| 02/17/2005 | WO2004078069A3 Process for manufacturing biomedical articles by infiltrating biocompatible metal alloys in porous matrices |