Patents
Sitemap › B22 - Casting; Powder metallurgy › B22D - Casting of metals; Casting of other substances by the same processes or devices › B22D 1 - Treatment of fused masses in the ladle or the supply runners before casting
Patents for B22D 1 - Treatment of fused masses in the ladle or the supply runners before casting (3,331)
08/2010
08/18/2010CN101805860A Spherical silicon phase aluminum-silicon alloy and technological method thereof
08/18/2010CN101805816A Ladle slag activator and application thereof
08/18/2010CN101804446A Method and device for preparing semi-solid metal slurry by alternating magnetic field intensifying, overflowing and cooling
08/18/2010CN101530863B Alloy cast steel roll and preparation method thereof
08/11/2010EP2216110A2 Impulse coiling with inert gas in BOF and AOD converter process
08/11/2010CN201543308U Filter device for casting
08/11/2010CN101800108A High-plasticity corrosion-resistance semihard magnetic alloy and thin strip preparing method thereof
08/11/2010CN101798660A Method for refining, metamorphosing and casting cold roll steel by casting instead of forging
08/11/2010CN101797630A Modified high-speed steel roller and preparation method thereof
08/04/2010CN201537683U Simple packaging nodulizing package for casting
08/04/2010CN201537682U A transient inoculant feeder for casting molten iron
08/04/2010CN101792877A Aluminum alloy for semiconductor equipment and preparation method thereof
08/04/2010CN101792875A Aluminum foil and production method thereof
08/04/2010CN101791693A Tundish with quick-replaceable inclusion removing device and operation method thereof
08/03/2010US7766992 Producing metallic articles by reduction of nonmetallic precursor compounds and melting
07/2010
07/28/2010CN101787496A Wear resistant cast steel and preparation method thereof
07/28/2010CN101787482A Power source stator for steering pump of automobile and processing technique
07/28/2010CN101787413A Granular heat-preserving covering flux for hot metal in steelmaking
07/28/2010CN101787403A Short process production technique for preparing casting of wind power generation equipment
07/28/2010CN101166592B Method for influencing a liquid metal chemical composition in a ladle and an system for carrying out said method
07/21/2010CN201529756U Mobile stream inoculation device
07/21/2010CN1784500B Gas bubbling element and corresponding gas flushing device
07/15/2010WO2010079901A2 Thermal insulator for molten metal
07/14/2010CN101775532A Non-tombarthite ferrite ball iron and preparing method thereof
07/14/2010CN101774002A Casting process of super large ductile iron castings
07/14/2010CN101773935A High speed steel compound roll and manufacture method thereof
07/14/2010CN101773907A Forceps-shaped ultrasonic processor and application thereof
07/08/2010WO2010054853A3 Method for exchangeably fastening a refractory purge plug or sleeve and a container for molten metal
07/07/2010CN201519759U Spheroidization reaction package for producing nodular cast iron
07/07/2010CN101768691A Productive technology of short flow of structure type cast iron part
07/07/2010CN101418414B QT600-3 ductile iron casting and method for producing the same
06/2010
06/30/2010CN101760689A Method for producing low-temperature impact resistance high-strength nodular cast iron
06/30/2010CN101760680A Aluminum alloy bar and manufacturing method thereof
06/30/2010CN101760656A Energy-saving and short-flow manufacturing method of wheel hub with in situ particle reinforced A356 matrix composite material
06/30/2010CN101760582A Smelting method for controlling content of nitrogen in low-carbon steel
06/30/2010CN101760580A Manufacturing method of high-temperature resistant and creep-resistant cast steel
06/30/2010CN101758204A Process for smelting and gravity casting of aluminum alloy wheel hub
06/30/2010CN101758203A Process for smelting and lower-pressure casting of aluminum alloy wheel hub
06/30/2010CN101758194A Indirect extruding and casting method of wrought aluminum alloy casting
06/30/2010CN101537428B Semi-steel roll and preparation method thereof
06/23/2010CN101748338A High-strength cast steel for coupler of railway vehicle and manufacturing method thereof
06/23/2010CN101748334A High hardness cast boron-containing low alloy wear-resistant high-speed steel and preparation method thereof
06/23/2010CN101748325A High-strength wear-resisting ductile iron coiling block and manufacturing method thereof
06/23/2010CN101748324A Method for casting super-large centrifugal cold mould by adopting nodular cast iron
06/23/2010CN101745609A Method for configuring double-tube metal-stream inoculation device on double-station tilting type casting machine
06/23/2010CN101745608A Method for casting air cylinder of air-conditioner compressor
06/23/2010CN101745606A Casting technology method for high-rigidity gray iron hydraulic valve body
06/16/2010EP1957219B1 Method for adaptively controlling processes for the production of cast iron
06/16/2010CN101736215A Preparation method of Mg/SiCp composite material
06/16/2010CN101736206A Coking cart heat-resisting and wear-resisting lining plate and manufacturing method thereof
06/16/2010CN101736200A High-carbon steel multi-alloy wear-resisting ball and production method thereof
06/16/2010CN101733399A RH refining processing production line and production flow thereof
06/16/2010CN101733380A Preparation method of fine crystalline metal material under action of low-voltage pulse magnetic field
06/16/2010CN101733371A Function protective materials for oblong taperless steel ingots
06/16/2010CN101733370A Stream inoculation apparatus with dual feed tubes
06/16/2010CN101733369A Casting compound inoculation strengthening technology
06/16/2010CN101733368A Method for preparing metal-based composite material
06/09/2010CN201500770U Metal-stream inoculation feeding device
06/09/2010CN101724730A Method for casting austenitic stainless steel by lost foam casting
06/02/2010CN101717884A Austempering ductile iron (ADI) supercharged diesel engine six-cylinder crankshaft and production method
06/02/2010CN101716668A Method for casting thin-shell nodular-cast-iron turbocharger
06/02/2010CN101716665A Centrifugal casting technology of high-performance engine alloy cylinder sleeve
06/02/2010CN101716658A hypereutectic alterant
06/02/2010CN101716657A Temperature and component disturbance solidification and crystal refining method
06/02/2010CN101716651A Method for casting turbo supercharger volute shell casting for large ship
06/02/2010CN101259522B Continuous flow forming method for preparing magnesium alloy sectional material
06/02/2010CN101199989B Method of continuous casting particulate reinforced metal matrix composites on different frequency multi-electromagnetic field
05/2010
05/26/2010EP1663546B1 Cold-box binders containing an epoxy resin, acrylate, and certain alkyl esters
05/26/2010CN201482323U Glass fiber filter bag with riser pipe orifice cast by hub
05/26/2010CN101712116A Process for manufacturing high-strength large-scale aluminum alloy plate
05/26/2010CN101712069A Grain refinement method for Mg-Mn as-cast magnesium alloy
05/20/2010WO2010054853A2 Method for exchangeably fastening a refractory purge plug or sleeve and a container for molten metal
05/19/2010CN101709430A High manganese steel crusher hammer with high original hardness and manufacturing method thereof
05/19/2010CN101709417A Magnesium base in-situ composite and preparation method thereof
05/19/2010CN101709416A Paper-making aluminum alloy strip and manufacturing method thereof
05/19/2010CN101709404A Lead-free environment-friendly bismuth brass alloy rod or alloy ingot and preparation method thereof
05/19/2010CN101709348A Method for casting low-temperature casting-state Ni-free spheroidal graphite cast iron
05/19/2010CN101708534A Disposable treatment agent for refinement and denaturation
05/19/2010CN101708533A Cast iron deslagging composite material and preparation method thereof
05/19/2010CN101708532A Cast steel deslagging composite material and preparation method thereof
05/19/2010CN101708531A Method for improving fluidity of alloy melt and rotating electromagnetic field generation device
05/14/2010WO2010051675A1 A method of synthesizing metal-based composite material by melt reaction in coupling magnetic field and ultrasonic field
05/13/2010US20100117253 Solid composition having enhanced physical and electrical properties
05/12/2010CN201459176U Nodulized powder spray gun
05/12/2010CN201455256U Air-curtain retaining wall
05/12/2010CN101705427A Alterant capable of changing FCB alloy microscopic structure
05/12/2010CN101705418A Casting method of synthetic cylinder liner
05/12/2010CN101705402A Aluminum-based bearing alloy and preparation method thereof
05/12/2010CN101705396A Aluminum-based bearing compound material and preparation method thereof
05/12/2010CN101704076A Preparation method of ingot material for target material production
05/12/2010CN101704075A Method for synthesizing aluminum-based composite material by multielement magnetic field combined fusant reaction
05/12/2010CN101704070A Iron silicon lanthanum nucleating agent
05/11/2010US7712514 Sputter targets and methods of manufacturing same to reduce particulate emission during sputtering
05/06/2010WO2010050182A1 Agitation device, melting apparatus and melting method
04/2010
04/28/2010CN101698895A Low-cost preparation method for high-elongation ductile iron castings
04/27/2010US7704336 metallurgy; fine-grained zeolite blanket material containing silicon oxide and aluminium oxide is spread over surface of molten metal
04/22/2010US20100096099 Part for removing impurities from a molten metal
04/21/2010CN101695743A Method for producing traveling wheel
04/21/2010CN101695742A Method for producing engine gear case
04/07/2010CN101690903A Fracture-free high-chromium cast iron crusher hammer and manufacturing method thereof
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