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)
01/2009
01/07/2009CN100449013C Magnesium alloy smelting and quantitative pouring apparatus
01/06/2009CA2451447C Aluminum casting method
12/2008
12/31/2008EP1601480B1 Die-casting machine
12/31/2008CN201172101Y Casting protection device capable of preventing metal melt from oxidizing
12/31/2008CN101333614A Structural material piece of magnesium-containing silumin and method for preparing same
12/31/2008CN100447270C Magnesium alloy auto hub and its producing method
12/30/2008US7469738 Process for injection molding semi-solid alloys
12/24/2008EP2006405A1 Magnesium alloy material and method for manufacturing same
12/24/2008CN101328549A Refining process of Al-Ti-B intermediate alloy for pure aluminum
12/24/2008CN101327560A Method for producing two-stage type non-joint-cutting crystallizer sheathed tube for soft-contact electromagnetic continuous casting
12/24/2008CN100445624C Method for preparing large-diameter white copper pipe
12/23/2008CA2479565C Distributor device for use in aluminium metal casting
12/17/2008CN101323910A Generation method of metal vacuum smelting protective gas
12/17/2008CN101323907A Generation method of metal vacuum smelting protective gas
12/10/2008CN101321597A Protective gas composition for magnesium/magnesium alloy production and combustion preventing method
12/10/2008CN101319303A Method for manufacturing precious metal containing sputtering targets
12/10/2008CN101318210A Composite graphite casting die
12/04/2008WO2008144935A1 Aluminum alloy formulations for reduced hot tear susceptibility
12/04/2008CA2687893A1 Aluminum alloy formulations for reduced hot tear susceptibility
12/03/2008EP1997923A1 Ni-BASE SUPERALLOY, METHOD FOR PRODUCING SAME, AND TURBINE BLADE OR TURBINE VANE COMPONENT
12/03/2008EP1996352A1 Belt casting machine having adjustable contact length with cast metal slab
12/03/2008CN101314838A Zr-Cu-Ni-Al-Ag alloy with higher amorphous forming ability and production method thereof
12/03/2008CN101314829A Y reinforced Mg-Zn-Y-Zr system magnesium alloy with effective utilization of rare earth element and production method
11/2008
11/26/2008EP1995338A2 Cast and annealed fuel tank made of an aluminium alloy and its production method
11/26/2008CN100436639C Metal material and method for production thereof
11/19/2008CN101307403A High strength easy-to-cut aluminum alloy
11/19/2008CN101306500A Novel production method of copper-aluminum-manganses-beryllium memory hyperelastic alloy
11/19/2008CN100434208C Undercurrent type passage mechanism for magnesium alloy melt converter
11/18/2008US7451805 Pouring apparatus for molten metal and casting method
11/18/2008CA2556860C Method of priming filter for molten metal
11/12/2008CN100432258C Quasi crystal phase fortified magnesium lithium alloy and its preparation method
11/12/2008CN100432251C Prepn process of high performance magnesium alloy
11/11/2008US7449045 Method of handling liquid non-ferrous metals with refractory material
11/11/2008US7448427 Fine particle generating apparatus, casting apparatus and casting method
11/06/2008WO2008133218A1 Magnesium alloy for casting and magnesium alloy cast
11/06/2008WO2008133217A1 Magnesium alloy for casting and magnesium alloy cast
11/06/2008DE102007023337A1 Druckgiessmaschine Die casting machine
11/05/2008CN101300092A Homogenization and heat-treatment of cast metals
11/05/2008CN101298096A Method for processing gearshift case air-operated control device shell structure
11/05/2008CN100430503C High-strength AZ91HP magnesium-alloy and its production
11/05/2008CN100430501C Method for crude magnesium refining, alloying, magnesium alloy continuous casting and smelting
10/2008
10/29/2008EP1287172B1 High purity niobium and products containing the same, and methods of making the same
10/29/2008CN101293276A Method for casting brass ware
10/28/2008US7442338 Product manufacture in structural metallic materials reinforced with carbides
10/22/2008CN101289719A Automobile radiator composite brazing aluminum foil material and method for making same
10/22/2008CN101289714A Lead-free and easy-cutting magnesium-bismuth-brass alloys
10/22/2008CN100427621C Recycle utilization process of magnesium alloy compression casting waste material
10/16/2008WO2008123355A1 Method for producing aluminum alloy thick plate and aluminum alloy thick plate
10/15/2008CN101285165A Target material for preparing TFT LCD electrode film and method for preparing target material and electrode
10/15/2008CN101285145A Preparation method of Mg-6Al-1Si-0.4Mn-xSb alloy
10/15/2008CN101285144A Magnesium alloy for semi-solid forming and preparation method of semi- solid blank
10/15/2008CN101284305A High manganese steel casting grain refinement casting technique
10/15/2008CN100425715C Method for non-vacuum melting and casting Cu-Cr-Zr alloy
10/09/2008US20080245448 Casting a magnesium melt, strip rolling, cutting; rolling; controlling thickness
10/08/2008CN101280379A High-strength Mg-Zn-Ce-Ag alloy and preparation thereof
10/08/2008CN101280377A High-manganses aluminum intermediate alloy ingot and preparation thereof
10/08/2008CN100424216C Solution treatment method for Mg-Al series cast magnesium alloy heat treatment reinforcement
10/08/2008CN100424215C Non-nickel and non-copper zirconium-based bulk amorphous alloy
10/08/2008CN100423977C Cast suspension beam structure
10/08/2008CN100423870C Ingot casting apparatus and method
10/02/2008US20080236778 Wire injection lance nozzle insert
10/02/2008US20080236338 Melting Apparatus and Method
10/01/2008CN101275193A Preparation for free-cutting adnic alloy
10/01/2008CN101275188A Molten metal treating agent, method for treating molten metal, and apparatus and method for feeding cover gas to molten metal
10/01/2008CN101275186A Production method for high-purity copper and low-oxygen bright copper rod
10/01/2008CN101274364A Furnace for converting and casting oxygen-free copper ingot
10/01/2008CN101274363A Method for continuously converting and casting oxygen-free copper ingot
09/2008
09/24/2008CN101269414A Casting method for large-scale overpressure resistant aluminum housing
09/24/2008CN101269407A Magnesium alloy pouring pump
09/18/2008WO2008111585A1 Ni-BASED SINGLE CRYSTAL SUPERALLOY AND TURBINE VANE USING THE SAME
09/18/2008DE102007013200A1 Verfahren zur Herstellung von Druckgiessteilen und Giesseinrichtung A process for producing die cast components and casting device
09/17/2008CN101265537A Chromium-bronze alloy board for crystallizer and processing technique thereof
09/17/2008CN101264513A Cast-rolling protection method and device capable of avoiding molten metal oxidization
09/16/2008CA2485828C Process for injection molding semi-solid alloys
09/10/2008EP1967600A1 Creep-resistant magnesium alloy for casting
09/10/2008CN100417739C Cobalt-nickel-iron-gallium shape memory alloy material
09/09/2008US7423085 carbon black and elastomer are mixed into composite; elastomer composite is mixed with matrix material such as molten glass, which decomposes and replaces elastomer; resulting in carbon black and matrix composite
09/04/2008WO2008105303A1 High-strength and high-ductility al alloy and process for production of the same
09/04/2008WO2008104052A1 Co-casting of metals by direct-chill casting
09/04/2008CA2678009A1 Co-casting of metals by direct-chill casting
09/03/2008EP1964628A1 Process for production of aluminum ingots, aluminum ingots, and protective gas for the production of aluminum ingots
09/03/2008EP1781435A4 Ingot casting apparatus and method
09/03/2008CN101257985A Mold, method for manufacture of the mold, and molded article using the mold
09/03/2008CN101255513A Aluminium alloy material for making condenser and machining method thereof
09/03/2008CN101254530A Copper alloy antivacuum adding Zircomium engineering technology equipment and technological process thereof
09/03/2008CN100415908C Solution treatment method for hypoeutectic cast aliuminium-silicon alloy heat treatment reinforcement
09/03/2008CN100415907C Producing metallic articles by reduction of nonmetallic precursor compounds and melting
08/2008
08/27/2008CN101250654A Aluminum alloy X ray tube case and manufacture method thereof
08/27/2008CN101250650A Aluminum alloy material for heat exchanger and method of processing the same
08/27/2008CN101250648A Aluminum alloy material for preparing heat exchanger and processing method thereof
08/20/2008EP1957221A1 A combination of casting process and alloy compositions resulting in cast parts with superior combination of elevated temperature creep properties, ductility and corrosion performance
08/20/2008CN101245419A Method for improving refusion regeneration cast aluminium alloy capability
08/20/2008CN101245408A Combustion suppressing gas supply device for molten metal and combustion suppressing gas supply method for molten metal
08/20/2008CN100411775C Molten metal treating agent, method of treating molten metal, apparatus and method for supplying covering gas for molten metal
08/13/2008CN201099696Y Aluminum silicon alloy melt direct current electromagnetic purification apparatus
08/13/2008CN101240395A Centrifugal disc and manufacturing technique thereof
08/13/2008CN101240384A Method for processing foamed aluminum and application
08/13/2008CN101239385A Casting method capable of effectively improving quality of aluminum alloy casting parts
08/13/2008CN100409977C Method of priming filter for molten metal and device of filtering molten metal
08/12/2008CA2284985C Auger pump for handling magnesium and magnesium alloys
1 ... 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ... 32