| Patents for B22D 1 - Treatment of fused masses in the ladle or the supply runners before casting (3,331) |
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| 09/10/2008 | CN101259522A Continuous flow forming method for preparing magnesium alloy sectional material |
| 09/10/2008 | CN101259521A Rotating electromagnetic field and tangential flow guiding composite purifying tundish steel liquid method and device |
| 09/09/2008 | CA2230297C Bottom-blown gas blowing apparatus for a molten metal ladle |
| 09/04/2008 | DE102005058532B4 Verfahren zur anpassungsfähigen Prozesssteuerung für die Herstellung von Gusseisen A method for adaptive process control for the production of cast iron |
| 09/03/2008 | CN101254527A Method for producing low carbon bainite high-strength steel based on sheet bar continuous casting and rolling process flow |
| 09/03/2008 | CN101254523A Drainage agent filling facilities and filling method thereof |
| 09/03/2008 | CN100415924C High carbon high-speed steel of containing granular carbide, and preparation method thereof |
| 09/03/2008 | CN100415907C Producing metallic articles by reduction of nonmetallic precursor compounds and melting |
| 09/01/2008 | CA2623804A1 Method of increasing the efficiency of melting metal |
| 08/20/2008 | EP1957219A1 Method for adaptively controlling processes for the production of cast iron |
| 08/20/2008 | CN101244430A Composite technique for rolling semi-solid state copper-lead bearing alloy/steel bi-metal |
| 08/14/2008 | WO2008095446A1 A method for making ring forging component |
| 08/07/2008 | US20080185119 Control Method of Die-Casting Machine |
| 08/06/2008 | CN101235262A Adhesive used for enwinding type casting filtering screen and preparation method thereof |
| 08/06/2008 | CN101234411A Oxygen-free copper horizontal continuous casting linked furnace tunnel type flow melt high-efficiency degasification method |
| 08/06/2008 | CN100408957C Metallurgical melting vessel comprising a tuyere arrangement, and method for secondary metallurgical treatment |
| 07/30/2008 | CN201091906Y Near external cleaning apparatus for wax mold casting |
| 07/30/2008 | CN101232962A Method for the production of pigs, and pigs |
| 07/24/2008 | WO2008088317A1 Methods and systems for coating and sealing inside piping systems |
| 07/24/2008 | WO2008087865A1 Degassing apparatus |
| 07/23/2008 | CN101224490A Continuous rheological extending forming method for preparing Al alloy tube |
| 07/23/2008 | CN101224489A Covering agent with high melting point and high alkalinity |
| 07/17/2008 | WO2008055490A3 Vertical casting apparatus for the production of molded parts |
| 07/16/2008 | CN101220414A Technique for casting and rolling to produce 5052 alloy with electrolytic aluminium liquid short process flow |
| 07/16/2008 | CN101219462A High-energy hot metal purifying agent and method for producing the same |
| 07/10/2008 | WO2008081763A1 Flux for obtaining steel reduced in nitrogen, oxygen, and sulfur contents through smelting |
| 07/09/2008 | CN101214531A Fluent metal thermal insulation deslagging agent |
| 07/09/2008 | CN100400197C Pouring apparatus for molten metal and casting method |
| 07/08/2008 | CA2480517C Cold-box foundry binder systems having improved shakeout |
| 07/02/2008 | CN101209491A Method for casting printing machine as-cast nodular iron roller body |
| 06/26/2008 | WO2007051868A3 Method and device for the inoculation of products and/or additives in casting ladles and furnaces for casting parts |
| 06/25/2008 | CN201076899Y Oscillation feeding stream inoculation device |
| 06/25/2008 | CN100396402C Crashing method inside ladle |
| 06/18/2008 | CN101199989A Method of continuous casting particulate reinforced metal matrix composites on different frequency multi-electromagnetic field |
| 06/12/2008 | US20080136070 Gas Bubbling Element and Corresponding Gas Bubbling System |
| 06/11/2008 | CN201070662Y Refining agent adding device |
| 06/11/2008 | CN101195890A High chromium abrasion-proof cast iron abrasive disc and manufacturing method thereof |
| 06/10/2008 | US7384593 Cyclone plug |
| 06/05/2008 | US20080128105 Pouring Apparatus for Molten Metal and Casting Method |
| 06/04/2008 | CN101191178A Formulation and technique for casting high-strength automobile brake wheel hub |
| 05/29/2008 | US20080122145 Gas Washing Device |
| 05/21/2008 | CN101181736A Semi solid rheoforming method for metal parts and device therefor |
| 05/07/2008 | EP1917114A1 Refractory element with a channel formed from discrete bodies |
| 04/30/2008 | DE102006050771A1 Method for monitoring, controlling and/or regulating the spray of metal particles from the surface of a molten metal bath comprises observing a part of the region of the bath lying above the bath meniscus |
| 04/30/2008 | DE102005009025B4 Gussform und Verfahren zum Gießen zum Erzielen einer Modifikation eines Gussmetalls innerhalb einer Form Mold and method of casting to obtain a modification of a cast metal within a form |
| 04/30/2008 | CN100385017C Industrial furnace and associated jet element |
| 04/29/2008 | US7364690 Device for injecting a treatment gas into a molten metal |
| 04/23/2008 | CN101166592A Method for influencing a liquid metal chemical composition in a ladle and an equipment system for carrying out said method |
| 04/23/2008 | CN100382916C Clean energizing device for metal melt in steel ladle |
| 04/16/2008 | EP1910580A2 Direct casting utilizing stack filtration |
| 04/16/2008 | CN101161376A Continuous casting bakie |
| 04/16/2008 | CN101161375A Gate bag for amorphous alloy production |
| 04/10/2008 | WO2008040115A1 Apparatus and method for drying metal chips before processing in molding system |
| 04/10/2008 | CA2662370A1 Dryer of metal molding system, amongst other things |
| 04/08/2008 | US7354549 Nitrogen trapping agent is added to measurement hopper; melting, pouring into mold; cooling, solidification, casting |
| 03/26/2008 | CN101147959A Method for preparing globular crystal aluminium alloy semi-solid slurry material by low rotary speed transport pipe |
| 03/26/2008 | CN101147958A Speed-regulating bag-rocking desulfurizing machine |
| 03/26/2008 | CN101147954A Investment precision casting technology for producing automobile I-shaped front axle |
| 03/18/2008 | US7343959 Pressure casting method of magnesium alloy and metal products thereof |
| 03/12/2008 | EP1771265B1 Gas washing device |
| 03/05/2008 | CN201030436Y Pouring basket filter |
| 03/05/2008 | CN101134228A Vibrating material delivering flow following gestating device |
| 03/04/2008 | US7338539 Die cast battery terminal and a method of making |
| 02/27/2008 | CN101130203A Method for preparing semi-solid metal slurry and rheologic molding |
| 02/27/2008 | CN100371105C Molten steel covering agent and its preparation method |
| 02/20/2008 | CN100369698C Clean energizing process for metal melt in steel ladle |
| 02/14/2008 | WO2008017445A1 Method for producing a skim core with innoculant body |
| 02/14/2008 | US20080038633 Battery part |
| 02/06/2008 | CN201015790Y Apparatus for preparing semi-solid metal blank through multiple-pipe dispersing intensive-cooling manufacturing |
| 02/06/2008 | CN101120104A Method for producing extremely low carbon steel sheet and extremely low carbon cast piece having excellent surface characteristics, workability and formability |
| 02/06/2008 | CN101116906A Carbon-free casting powder for casting steel making die |
| 02/06/2008 | CN101116899A Aluminum alloy casting technique and the device thereof |
| 01/30/2008 | CN100364697C Molding of slurry-form semi-solidified metal |
| 01/23/2008 | EP1880783A1 Ladle refining of steel |
| 01/22/2008 | CA2410558C Grain-refined austenitic manganese steel casting having microadditions of vanadium and titanium and method of manufacturing |
| 01/17/2008 | WO2008006436A1 Refractory element with a channel formed from discrete bodies |
| 01/16/2008 | EP1877209A1 Method for the production of pigs, and pigs |
| 01/09/2008 | CN201002128Y Low-pressure casting thermal insulation furnace melt dispersing device |
| 01/09/2008 | CN100360260C Gas rinser with suitable slot-shaped canals |
| 01/09/2008 | CN100360259C Fire-resistant ceramic gas sink |
| 01/08/2008 | CA2275831C Rotor for the treatment of liquid |
| 12/19/2007 | CN200991744Y Intermediate can electrode connecting device for treating molten steel |
| 12/13/2007 | DE102006026235A1 Verfahren zur Herstellung von Formkörpern und deren Verwendung A process for the production of moldings and the use thereof |
| 12/12/2007 | CN200988089Y Purifying filter for shape variable magnesium alloy smelting and casting |
| 12/06/2007 | WO2007138793A1 Lance pipe, degasification equipment, container with degasification equipment and watershoot with degasification equipment |
| 12/05/2007 | CN100352577C Inoculant-strainer with improved filtration effectiveness and inoculant dissolution |
| 11/29/2007 | WO2007135838A1 Process for producing aluminum alloy plate and aluminum alloy plate |
| 11/29/2007 | DE10320397B4 Gusseisenlegierung für Zylinderkurbelgehäuse Cast iron alloy for cylinder crankcase |
| 11/28/2007 | CN101080290A Method and apparatus for metal casting |
| 11/21/2007 | EP1857202A1 Method for influencing a liquid metal chemical composition in a ladle and an equipment system for carrying out said method |
| 11/21/2007 | CN200977549Y Steel and iron pouring basket |
| 11/07/2007 | EP1852514A1 Method for producing extremely low carbon steel sheet and extremely low carbon cast piece having excellent surface characteristics, workability and formability |
| 11/01/2007 | US20070251608 metallurgy; fine-grained zeolite blanket material containing silicon oxide and aluminium oxide is spread over surface of molten metal |
| 10/31/2007 | EP1849538A1 Gas feeder device for a flushing element |
| 10/25/2007 | WO2007120028A1 Method and device for induction stirring of liquid metal |
| 10/25/2007 | US20070246185 Casting mold and method for casting achieving in-mold modification of a casting metal |
| 10/24/2007 | CN200963671Y Thermal shock resistant foam ceramic filter for casting |
| 10/10/2007 | EP1748858B1 Method for treating molten metal |
| 10/03/2007 | CN200954540Y Steel-ladle melton metal agitating energizing purifying device |
| 10/03/2007 | CN100340357C Self-mixed melt refined and frozen structure launder |