| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
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| 05/13/2009 | CN101429610A Rust-preventing aluminum alloy |
| 05/13/2009 | CN101429608A Heat-resistant alloy for exhaust valve and process for producing the same |
| 05/13/2009 | CN101429607A Special particle reinforced high-temperature alloy and method for producing the same |
| 05/13/2009 | CN101429606A Hydrogen storage alloy for first stage of two-stage metal hydride hydrogen compressor |
| 05/13/2009 | CN101429604A Zinc-aluminum-rare earth middle alloy and its use in hot galvanizing alloy production |
| 05/13/2009 | CN101429601A Tellurium copper alloy material for electric power industry and method for producing the same |
| 05/13/2009 | CN101429600A Production technology for tellurium copper bar, plate, stick or pipe |
| 05/13/2009 | CN101429599A Method for sintering La-Mg-Ni based type AB3 hydrogen storage alloy in magnetic field |
| 05/13/2009 | CN101429598A Method for producing La-Mg-Ni based type AB3 hydrogen storage alloy |
| 05/13/2009 | CN101429597A Ultrafine molybdenum powder or ultrafine tungsten powder with surface clad copper |
| 05/13/2009 | CN101429596A Method of manufacturing nanocrystalline WC-Co hard alloy |
| 05/13/2009 | CN101428305A Process for manufacturing copper iron alloy plate (row, stick, tube) |
| 05/13/2009 | CN101428304A Process for manufacturing silver copper plate (row, stick, tube) |
| 05/13/2009 | CN100487149C Magnesium-aluminum-manganese alloy containing rare earth and preparation method thereof |
| 05/13/2009 | CN100487147C Process for preparing particle-reinforced magnesium-base composite material by vacuum pressure impregnation |
| 05/13/2009 | CN100487146C Foam metal and preparation method thereof |
| 05/13/2009 | CN100487145C Method for smelting metal-based nano composite material |
| 05/12/2009 | US7531130 Anti-galling alloy with finely dispersed precipitates |
| 05/12/2009 | US7531108 Fine particle sizes; narrow particle size distribution; display devices and lighting elements; printed on explosives or ammunitions; currency; printed on confidential documentation |
| 05/12/2009 | US7531022 Organic milling liquid liquid used in attritors can be replaced with water if it contains an inhibitor that coats the hard metal particles and thereby prevents hydrolysis; inhibitors include polyvinylpyrrolidone, polyvinylcaprolactam, dodecanedioic acid and triethanolamine; optional wax emulsion |
| 05/12/2009 | US7531020 For semiconductors; adhesion of copper to diamond grains is improved by the addition of boron; solid solutions; high thermoconductivity; produced with an unpressurized and pressure-assisted infiltration technique |
| 05/07/2009 | WO2009056544A2 Method for the production of a composite material, composite material, and composite material product |
| 05/06/2009 | CN201232081Y High pressure synthesis equipment for combustion synthesis |
| 05/06/2009 | CN201231306Y Vacuum melting die-casting device |
| 05/06/2009 | CN201231305Y Vacuum melting die-casting device |
| 05/06/2009 | CN101425382A Environment protection type high pressure anode foil for electrolytic capacitor |
| 05/06/2009 | CN101425355A Pr/Nd based biphase composite permanent magnetic material and block body preparing method thereof |
| 05/06/2009 | CN101423940A Method for preparing high-hardness Cu base amorphous alloy coating by using laser surface treatment |
| 05/06/2009 | CN101423920A Bio-medical amorphous titanium alloy and method for producing same |
| 05/06/2009 | CN101423918A Fe-Co base bulk amorphous alloy and preparation method thereof |
| 05/06/2009 | CN101423917A Rare-earth base amorphous alloy and method of preparing the same |
| 05/06/2009 | CN101423912A Nanocrystalline tungsten-based alloy block body material and preparation method thereof |
| 05/06/2009 | CN101423911A Manufacturing technology of molybdenum-based rare-earth alloy slab and equipment thereof |
| 05/06/2009 | CN101423910A Refining agent for aluminum and low magnalium |
| 05/06/2009 | CN101423909A Refining agent for alloy and method for producing the same |
| 05/06/2009 | CN101423907A Sn-Ge-As alloy as well as preparation method and use thereof |
| 05/06/2009 | CN101423906A High elasticity and high conductivity beryllium-free copper alloy material and processing technique |
| 05/06/2009 | CN101423904A Method for manufacturing high volume fraction particulate reinforced metal-matrix composite pipes |
| 05/06/2009 | CN101423903A Nd-Fe-B high-sintering process |
| 05/06/2009 | CN101423902A Processing method of R-T-B series alloy powder for radiation magnetic loop |
| 05/06/2009 | CN101423901A Method for preparing cermet material |
| 05/06/2009 | CN101423900A Magnesium alloy large-sized continual smelting system |
| 05/06/2009 | CN100486012C Method for producing solid oxide fuel cell connecting board at 500-800 DEG C |
| 05/06/2009 | CN100485299C Metal smelting furnace and burden smelting method |
| 05/06/2009 | CN100485079C Technique for processing titanium alloy sheet material |
| 05/06/2009 | CN100485070C Production method of burning synthesis for preparing 50 iron vanadium nitride |
| 05/06/2009 | CN100485067C Method for preparing high-strength plasticity aluminum-base composite material by employing TiB2 particles |
| 05/06/2009 | CN100485066C Foam metal substrate and its preparation method and stretching forming apparatus |
| 05/06/2009 | CN100485065C Method for synthesizing MgA1B14 superhard material |
| 05/06/2009 | CN100485064C Composite heat generating agent in use for producing ferrotitanium |
| 05/06/2009 | CN100485063C High temperature treating device under strong magnetic field |
| 05/06/2009 | CN100485062C Method for smelting stainless steel using molten iron as raw material |
| 05/06/2009 | CN100484663C Method for preparing copper-plated graphite particle reinforced magnesium-base composite material |
| 05/05/2009 | CA2320529C Process for producing spheroidized hard material powder |
| 04/30/2009 | WO2009054749A1 Method and production line for producing foam aluminium sheets |
| 04/30/2009 | WO2009054369A1 Sputtering target for magnetic recording film and method for manufacturing such sputtering target |
| 04/30/2009 | WO2009054309A1 Composite metal material and process for production thereof |
| 04/30/2009 | WO2008137689A3 Fine grained, non banded, refractory metal sputtering targets with a uniformly random crystallographic orientation, method for making such film, and thin film based devices and products made there from |
| 04/30/2009 | US20090110817 Cemented carbide tool and method of making the same |
| 04/30/2009 | DE102007051570A1 Verfahren zur Herstellung eines Verbundwerkstoffs sowie Verbundwerkstoff, Verbundwerkstoffkörper und Anschlussvorrichtung A process for producing a composite material and composite material, composite material body and connecting device |
| 04/29/2009 | EP2053138A1 Composite material made from metal powder, starting material and process of preparation |
| 04/29/2009 | EP2051827A1 Metal alloy powders production |
| 04/29/2009 | CN101421423A Process for production of iron-base amorphous material |
| 04/29/2009 | CN101421179A Pulverulent intermetallic materials for the reversible storage of hydrogen |
| 04/29/2009 | CN101418415A Fe-Ga base magnetic striction wire and preparation method thereof |
| 04/29/2009 | CN101418405A Method for manufacturing wrought magnesium alloy for high-speed extrusion |
| 04/29/2009 | CN101418402A Sub-micron granule strengthening aluminum base composite material for automobile hub and preparation method thereof |
| 04/29/2009 | CN101418398A Copper-based electric contact material for low-voltage apparatus |
| 04/29/2009 | CN101418397A Method for preparing TiB2 strengthening MgAlB14 superhard material |
| 04/29/2009 | CN101418396A Method for preparing biphase cooperative strengthening TiAl base composite material |
| 04/29/2009 | CN101418395A Method for preparing biphase strengthening TiAl base composite material |
| 04/29/2009 | CN101418394A Superhard composite material and method for preparation thereof |
| 04/29/2009 | CN101418393A Novel method for preparing AgCuV alloy material |
| 04/29/2009 | CN101418392A Bio-medical porous titanium products and preparation method thereof |
| 04/29/2009 | CN101418391A Method for preparing gradient porous material |
| 04/29/2009 | CN101418390A Production process of easy flanging copper alloy metallic material |
| 04/29/2009 | CN101418389A Method for directly reducing grain nickel iron in rotary kiln by using laterite nickle mine |
| 04/29/2009 | CN101418388A Process for producing nickel iron in rotary kiln-blast furnace by using laterite nickle mine |
| 04/29/2009 | CN101418387A Calcium-silicon alloy mixed smelting method |
| 04/29/2009 | CN101418386A Equipment for preparing multifunctional amorphous composite material |
| 04/29/2009 | CN101418365A Magnesia-alumina-ferroalloy and preparation method thereof |
| 04/29/2009 | CN101418359A Method for extracting iron and high grade ferro-nickel alloy from laterite nickle mine |
| 04/29/2009 | CN101417374A Leadless solder dregs-reducing method |
| 04/29/2009 | CN101417338A Manufacturing process of metal parts capable of performing shape follow-up annealing heat treatment |
| 04/29/2009 | CN100482836C Carbide alloy structural member with gradient structure |
| 04/29/2009 | CN100482835C Lanthanum microdoped molybdenum alloy wire preparation method |
| 04/29/2009 | CN100482832C Aviation aluminum alloy pre-stretching plate and production method thereof |
| 04/29/2009 | CN100482831C Aviation aluminum alloy pre-stretching plate and production method thereof |
| 04/29/2009 | CN100482830C Aviation aluminum alloy pre-stretching plate and production method thereof |
| 04/29/2009 | CN100482829C Manufacturing method of aluminum alloy plate for train compartment |
| 04/29/2009 | CN100482827C High-performance aluminum silicon alloy material and heat treatment process for piston |
| 04/29/2009 | CN100482826C Novel non-nickel high-titanium aluminum silicon alloy for piston and heat treatment process therefor |
| 04/29/2009 | CN100482824C Single crystal high temperature nickel base alloy containing rhenium and its preparing process |
| 04/29/2009 | CN100482822C Method for producing phosphor-copper alloy bar |
| 04/29/2009 | CN100482821C Method for preparing foam aluminum and alloy product with closed gradient pore structure |
| 04/29/2009 | CN100482404C Technique for processing tin bronze valve body and tube union |
| 04/29/2009 | CN100482383C Method for preparing metal sizing agent by a compelling, equal-freezing and continuous method |
| 04/29/2009 | CN100482382C Method for preparing titanium dioxide hollow sphere containing gold nano particles |
| 04/23/2009 | WO2009051094A1 Metal-graphite composite material having high thermal conductivity and method for producing the same |
| 04/23/2009 | WO2009050817A1 Method for preventing combustion of molten metal, casting producing apparatus, method for producing casting, and magnesium alloy casting |