Patents
Patents for B22D 21 - Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor (3,199)
11/2009
11/11/2009CN101574732A Method for preparing semisolid Y113 aluminium alloy
11/11/2009CN100558922C Leadless free cutting aluminum alloy material and manufacturing technique thereof
11/05/2009WO2009132436A1 Thermomechanical process for treating alloys
10/2009
10/29/2009WO2009130472A1 Method of mitigating against thermal contraction induced cracking during casting of a super ni alloy
10/29/2009DE102009015316A1 Metallbehandlung zur Eliminierung von Warmrissdefekten in Aluminiumlegierungen mit niedrigem Siliziumgehalt Metal treatment to eliminate hot tearing defects in aluminum alloys with low silicon content
10/28/2009CN201333509Y Device for producing high-purity indium rods
10/27/2009US7608302 Method for suppressing reaction of molten metals with refractory materials
10/22/2009WO2009129078A1 Method of die casting an aluminum alloy article using sacrificial sleeve
10/22/2009US20090260723 Heat treatable Al-Cu-Mg alloys strengthened by L1(2) intermetallic phases produced by standard, inexpensive melt processing techniques; at least one of scandium, erbium, thulium, ytterbium, lutetium; and at least one of gadolinium, yttrium, zirconium, titanium, hafnium, and niobium; aerospace use
10/22/2009US20090260484 Molten metal treatment, method for treating molten metal, and apparatus and method for feeding cover gas to molten metal
10/21/2009CN201330276Y Deaeration machine for cleaning and processing aluminum soup for casting aluminium alloy wheel hub
10/21/2009CN101560619A Methods of manufacturing degradable alloys and products made from degradable alloys
10/21/2009CN101560610A Method of refining high-purity magnesium
10/21/2009CN101559486A Protective gas composition for melting magnesium/magnesium alloy
10/21/2009CN101559482A Method for manufacturing magnesium alloy die casting
10/21/2009CN100552072C In situ self-generation aluminum nitride enhanced magnesium-base composite material and preparation method thereof
10/21/2009CN100552070C Leadless easy-cutting magnesium brass alloy and method for preparing same
10/14/2009CN201324827Y Casting device for zinc base alloy ingot
10/14/2009CN100548531C Belt casting method of non-ferrous and light metals and apparatus therefor
10/08/2009WO2009122048A1 Filter intended for the foundry of parts made from aluminum, magnesium, copper, and similar alloys
10/08/2009DE102008016994A1 Manufacturing a housing component with internal channel for the transmission of a fluid, e.g. coolant, comprises manufacturing the housing component in a die-casting mold in a die-casting process and forming the channel by a pipe
10/07/2009CN201320601Y Squeezing device of mould
10/07/2009CN100547099C Aluminum copper alloy material and casting heat-treatment technique
10/07/2009CN100547095C Technique for smelting ultra-pure TiNi shape memory alloy
10/01/2009WO2009119701A1 Casting mold for magnesium alloy and method of casting magnesium alloy
09/2009
09/30/2009CN101543886A Cooling device for conticaster
09/30/2009CN101543880A Casting device for conticaster
09/30/2009CN101543879A Conticaster
09/23/2009CN101537486A Method for preventing 5XXX aluminum alloy cast ingot from surface ruffle
09/23/2009CN101537481A Magnesium alloy metal mode low-pressure casting die cavity provided with automatic gas shield device
09/23/2009CN101537478A Die-casting die casting system for magnesium alloy automobile engine cylinder head casing
09/22/2009CA2452404C Method and apparatus for casting aluminum by casting mold
09/16/2009EP1841554B1 Permanent mould for casting light metal casting materials and use of said type of permanent mould and a casting material
09/16/2009CN101532861A A method for manufacturing water meter housing by high strength cast aluminum alloy and a product thereof
09/16/2009CN101532107A Heat resisting rare earth magnesium alloy and preparation method thereof
09/16/2009CN101532105A Rare-earth magnesium alloy and preparation method thereof
09/15/2009CA2423459C High strength magnesium alloy and its preparation method
09/10/2009DE10333103B4 Aus einer Aluminiumgusslegierung gefertigter Kolben Manufactured from cast aluminum alloy pistons
09/09/2009CN101528390A A combination of casting process and alloy compositions resulting in cast parts with superior combination of elevated temperature creep properties, ductility and corrosion performance
09/09/2009CN101525712A High strength and high hardness magnesium alloy and manufacturing method thereof
09/09/2009CN101525709A High-elongation aluminum alloy material and preparation method thereof
09/09/2009CN100537078C Control valve body for automatic speed changer and method of producing the same
09/08/2009CA2452249C Method for envelopment casting
09/02/2009CN100534833C Seat cushion panel and preparation method thereof
09/01/2009CA2349412C Single crystal vane segment and method of manufacture
08/2009
08/26/2009CN101516547A Vapor-reinforced expanding volume of gas to minimize the contamination of products treated in a melting furnace
08/26/2009CN100532605C Magnesium-zinc-scandium alloy and method for preparing same
08/26/2009CN100532604C Nd, Sr composite reinforced thermo-stable magnesium alloy and preparation method thereof
08/26/2009CN100532601C High-voltage resistant casting copper alloy and its manufacture method
08/26/2009CN100532600C Fibre composite reinforcement Cu-Fe-RE alloy and preparation method thereof
08/26/2009CN100532599C Fatigue resistant Cu-Ti alloy and producing method thereof
08/25/2009CA2380546C Method for grain refinement of high strength aluminum casting alloys
08/20/2009WO2009038215A9 Magnesium alloy material and method for manufacturing the same
08/19/2009CN100530448C Copper alloy conductor manufacturing method
08/19/2009CN100529132C Aluminum alloy band for jalousie and manufacturing method thereof
08/19/2009CN100528801C Method for suppressing reaction of molten metals with refractory materials
08/18/2009US7575038 Single crystal seed
08/12/2009CN101506097A Metallic silicon and process for producing the same
08/12/2009CN101505891A Combination of casting process and alloy composition
08/12/2009CN101503774A Casting magnesium alloy material and preparation thereof
08/11/2009CA2444248C Process for producing metal/metal foam composite components
08/05/2009CN101497124A Solidifying, granulating and moulding technique of manganese metal or manganese alloy
08/05/2009CN100524580C Secondary electron emission material palladium-barium alloy and preparation method thereof
08/05/2009CN100523243C Flame-proof magnesium alloy added with beryllium and strontium and preparation method thereof
08/05/2009CN100523240C Method for improving neutron absorption effectiveness for aluminum-based alloy composite materials and neutron absorption mould composite materials
07/2009
07/30/2009WO2009093420A1 Magnesium alloy sheet material
07/30/2009DE102004006034B4 Verfahren zur Ausbildung und Feinverteilung feiner Wasserstoffbläschen in Wasserstoff enthaltenden Aluminium-Gusslegierungsschmelzen A method of forming and fine distribution of fine hydrogen bubbles containing hydrogen in aluminum casting alloy melts
07/22/2009EP1764172B1 Control valve body of automatic transmission and manufacturing method therefor
07/15/2009EP1697069B1 Belt casting of non-ferrous and light metals and apparatus therefor
07/14/2009CA2566100C Control valve body of automatic transmission and manufacturing method therefor
07/08/2009EP1866452A4 Magnesium alloy
07/08/2009CN101474668A Method for casting aluminium alloy
07/02/2009DE102007062436A1 Method for the production of a cast part, comprises casting a melt in a casting mold equipped with ventilation elements in a pressure casting process
06/2009
06/23/2009US7550029 Recycling method for Al—B4C composite materials
06/23/2009CA2407496C Countergravity casting method and apparatus
06/10/2009EP2067548A1 Refractory crucibles capable of managing thermal stress and suitable for melting highly reactive alloys
06/10/2009DE19607659C5 Verfahren zur Steuerung des Schmelz- bzw. Gießvorgangs insbesondere dentaler Feingußteile A method for controlling the melting and casting process, in particular dental investment castings
06/10/2009CN100497951C Impeller for supercharger and method of manufacturing the same
06/10/2009CN100497692C Copper-nickel-silicon two phase quench substrate
06/04/2009WO2009069782A1 Method of regulating composition of molten metal during continuous casting and apparatus therefor
06/04/2009WO2009069781A1 Process for manufacturing copper alloy products and equipment therefor
06/03/2009CN101444840A Casting powder for casting magnesium aluminum alloy
05/2009
05/27/2009EP2062652A1 Spray device and process for manufacturing the same
05/27/2009CN101440436A Purified smelting technique for high-temperature superalloy
05/27/2009CN100491564C Alloy plate strip for hand phone battery case and manufacturing method thereof
05/27/2009CN100491556C Process of non-vacuum smelting and casting Cu-Ti alloy
05/27/2009CN100491553C Technique of preparing grain reinforced aluminum base composite material and special equipment thereof
05/27/2009CN100491020C Aluminium bus vertical casting technology method
05/20/2009EP2059359A1 Solidification microstructure of aggregate molded shaped castings
05/20/2009EP2059358A1 Vapor-reinforced expanding volume of gas to minimize the contamination of products treated in a melting furnace
05/20/2009DE102007055025A1 Method for positioning tool parts in gravity chill-cast methods, comprises bringing first tool part e.g. mold slide into starting position, and guiding the mold slide to given position along imaginary inclined plane over second tool part
05/20/2009CN201239792Y Floating type lead pot cover for reducing lead dross in accumulator processing
05/20/2009CN101433955A Method and apparatus for casting zinc-base alloy ingot
05/20/2009CN101433954A Method and apparatus for producing high-purity indium stick
05/20/2009CN100489127C Method for preparing copper pipe for magnetic control pipe
05/20/2009CN100488665C Copper tube graphite mould at export of casting furnace and method for using same
05/14/2009DE102007053629A1 Producing pot-/pan-like vessel for cooking, fermenting or roasting, by casting body and bottom circular blank in die-casting process technology, comprises inserting blank in casting tool, and producing connection of blank with casting body
05/13/2009EP2058279A1 Metallic silicon and process for producing the same
05/13/2009CN101429045A Zirconium acetate agglutinate yttrium oxide shuttering and method for producing the same
05/13/2009CN100487149C Magnesium-aluminum-manganese alloy containing rare earth and preparation method thereof
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