| Patents for C22B 9 - General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals (7,765) |
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| 11/06/2013 | CN203265578U Equipment for continuously preparing high-purity single crystal copper |
| 11/06/2013 | CN103382525A Magnesium alloy smelting protective fluxing agent and preparation method thereof |
| 11/06/2013 | CN102787244B Molten metal antioxidant biological reducing agent and preparation method thereof |
| 11/06/2013 | CN102776390B Method for producing titanium slabs efficiently |
| 11/06/2013 | CN102433515B MC5 Steel and large-sized flattening roll prepared by using the same, and manufacturing process of MC5 steel |
| 11/06/2013 | CN102149832B Melt refiner |
| 11/06/2013 | CN101981210B Device for stirring molten metal |
| 11/05/2013 | US8574408 Fluid recirculation system for use in vapor phase particle production system |
| 11/05/2013 | US8574336 Ultrasonic degassing of molten metals |
| 11/01/2013 | CA2814301A1 Post-combustion lance including an internal support assembly |
| 10/31/2013 | WO2013161087A1 Metal melting furnace and method for generating molten metal in metal melting furnace |
| 10/31/2013 | WO2013160754A1 Apparatus and method for priming a molten metal |
| 10/31/2013 | WO2013159201A1 Processes, systems, and apparatus for cyclotron production of technetium-99m |
| 10/31/2013 | US20130284643 Method and Apparatus for Separating Metal Values |
| 10/30/2013 | CN103374664A 自耗电极凝壳炉 Consumable electrode skull furnace |
| 10/29/2013 | US8568507 Method for processing solid or molten materials |
| 10/29/2013 | CA2599956C Guide tube end-piece, assembly and method |
| 10/24/2013 | WO2013158607A1 Molten metal scrap submergence apparatus |
| 10/24/2013 | WO2013117498A9 Gas purging plug comprising wear indicators |
| 10/23/2013 | CN102286667B Sodium-free refining agent for aluminum and aluminum alloy and production method thereof |
| 10/17/2013 | WO2013155497A1 Improved bubble pump resistant to attack by molten aluminum |
| 10/17/2013 | US20130269839 Compositions of matter: system ii |
| 10/16/2013 | CN102796882B Method for controlling residual aluminum in electroslag steel |
| 10/16/2013 | CN102605264B Method for preparing corrosion resistant die steel with ultrahigh ductility and high hardness |
| 10/09/2013 | CN203229565U Gas and slag removal device for refining molten aluminum |
| 10/09/2013 | CN203229564U External furnace degassing device |
| 10/09/2013 | CN103343253A Method for preparing nano-porous copper |
| 10/09/2013 | CN103343243A Cooling device and cooling method for titanium sponge reduction distillation container |
| 10/09/2013 | CN103343238A Zone melting and directional solidifying method used for volatile element alloy |
| 10/08/2013 | US8551905 Metal-carbon compositions |
| 10/08/2013 | US8551396 Hydrogen storage material with intermediate bond strength and process for making the same |
| 10/03/2013 | US20130260164 Steel plate with excellent hydrogen induced cracking resistance, and manufacturing method of the same |
| 10/02/2013 | CN103339274A Method for melting a pseudo beta-titanium alloy comprising (4.0-6.0)% Ai-(4.5-6.0)% Mo-(4.5-6.0)% v-(2.0-3.6)% Cr, (0.2-0.5)% Fe-(0.1-2.0)% Zr |
| 10/02/2013 | CN103339272A Method for solidifying a mass of liquid sulfur and relative solid sulfur block obtainable with said method |
| 10/02/2013 | CN103334062A Novel precipitation hardening plastic die steel and processing technology thereof |
| 10/02/2013 | CN103334016A Method of controlling components of high-Ti-content and low-Al-content stainless steel by electroslag remelting in protective atmosphere |
| 10/02/2013 | CN103334015A Low-pollution energy conservation slag system used for manufacturing hollow ingot by remelting electroslag in ingot drawing way |
| 10/01/2013 | US8546292 Metal-carbon compositions |
| 09/26/2013 | WO2013141983A1 Method and system for processing slag material |
| 09/25/2013 | EP2641982A1 Production method for high-purity lanthanum, high-purity lanthanum, sputtering target composed of high-purity lanthanum, and metal gate film containing high-purity lanthanum as main component |
| 09/25/2013 | CN103328663A Method for producing high-purity lanthanum, high-purity lanthanum, sputtering target formed from high-purity lanthanum, and metal gate film having high-purity lanthanum as main component |
| 09/25/2013 | CN103328662A Method for recovering PGM |
| 09/25/2013 | CN103320727A Aluminum alloy medium plate preparation method |
| 09/25/2013 | CN102586616B Planetary rotating, blowing and degassing device |
| 09/25/2013 | CN102393144B Manufacturing method of cast copper water jacket embedded with double-layer pure copper pipes |
| 09/24/2013 | US8541336 Metal-carbon compositions |
| 09/24/2013 | US8541335 Metal-carbon compositions |
| 09/24/2013 | US8540794 Furnace chamber sealed against air reduces energy required; low temperature reduction and recovery of combustible synthetic gas as a by-product; avoidance of the reduction of sulfur, phorphorus and silica |
| 09/19/2013 | US20130241010 Production Method for High-Purity Lanthanum, High-Purity Lanthanum, Sputtering Target Composed of High-Purity Lanthanum, and Metal Gate Film Containing High-Purity Lanthanum as Main Component |
| 09/18/2013 | CN203200326U Connection device for specially-shaped electrodes of electric slag furnace |
| 09/18/2013 | CN203200325U Filter tank |
| 09/18/2013 | CN102703725B Tower framework of 30t-120t single-electrode electro slag furnace |
| 09/18/2013 | CN102703720B Mechanical arm for stably controlling electrode of electric slag furnace |
| 09/18/2013 | CN102534240B Electroslag remelting protection device |
| 09/17/2013 | US8535603 Rotary degasser and rotor therefor |
| 09/12/2013 | WO2013133748A1 Iron reduction process and equipment |
| 09/12/2013 | WO2013133172A1 Dezincification plant, method for operating dezincification plant, and hydrometallurgical method for nickel oxide ore |
| 09/12/2013 | US20130236352 Nanomaterial-based methods and apparatuses |
| 09/11/2013 | CN203187730U Electroslag atmosphere protection equipment |
| 09/11/2013 | CN203187729U Conductive device for electroslag furnace |
| 09/11/2013 | CN203184607U Direct baking type molten aluminum filter box |
| 09/11/2013 | CN103290230A Preparation method for nickel-based high temperature alloy by using electron beam melting |
| 09/11/2013 | CN103290229A Method for optimizing X12CrMoWVNbN10-1-1 electroslag remelting slag system |
| 09/11/2013 | CN103290228A Production process of low sulfur and low carbon metal manganese blocks |
| 09/10/2013 | CA2748929C Apparatus and process for treatment for immiscible liquids |
| 09/04/2013 | CN203174174U Electroslag furnace short net device for eliminating electroslag ingot segregation caused by magnetic field |
| 09/04/2013 | CN103276260A Aluminum alloy ingot for high-zinc car and production method thereof |
| 09/04/2013 | CN103276229A Melting method for minimizing aluminium burning loss during melting process of high-temperature structural material Ti-40Al-10Fe alloys |
| 08/29/2013 | US20130221587 Target material refinement device and target supply apparatus |
| 08/28/2013 | EP2629906A1 Wettable injectors for degassing of molten metal |
| 08/28/2013 | CN203164689U Molten aluminum purification digital control system |
| 08/28/2013 | CN203159687U Aluminum particle feeder controller of electroslag furnace |
| 08/28/2013 | CN203159686U Vacuum batch distillation evaporation disc |
| 08/28/2013 | CN102816936B Movable frame type ingot casting extrusion device |
| 08/27/2013 | US8518144 ESR melting of NiTi alloys |
| 08/22/2013 | DE102012219831A1 Vorrichtung und verfahren zum entgasen von aluminium-gusslegierungen Apparatus and method for degassing of aluminum casting alloys |
| 08/22/2013 | DE102012202419A1 Apparatus for producing metal- or semiconductor granulates, comprises a container for accommodating silicon melt, a cooling device with cooling zone and cooling gas device, for cooling and solidifying of a melt, and an accommodation device |
| 08/22/2013 | DE102011113404A1 Manufacture of metallic materials used in fields of e.g. plant construction, involves crushing olivine, bituminous coal, anthracite coal and silicon dioxide in specific pattern relationship to each other, and mixing in arc furnace |
| 08/21/2013 | CN203144502U Reactor stable argon charging device for titanium sponge production |
| 08/21/2013 | CN203144501U Vacuum pumping tube fixing device for titanium sponge production |
| 08/21/2013 | CN203144500U Passageway heater for titanium sponge production |
| 08/21/2013 | CN203144497U Nitrogen stirring rod for smelting of aluminium alloy |
| 08/21/2013 | CN203144496U Inner tank for zinc slag double-vacuum purification |
| 08/21/2013 | CN103255336A Manufacturing method of high purity cobalt-free maraging steel |
| 08/21/2013 | CN102703722B Tower-type furnace end lifting mechanism of electro slag furnace |
| 08/21/2013 | CN102703721B Conductive automatic clamping device for electrode of electric slag furnace |
| 08/21/2013 | CN102418017B CuH-doped 6181 aluminum alloy and smelting and casting method thereof |
| 08/21/2013 | CN102418016B 6082 aluminum alloy melted with CuH and preparation method of aluminum alloy |
| 08/21/2013 | CN102409184B Preparation method of pure nickel slab |
| 08/21/2013 | CN102332439B Processing technology of copper-based bonding wire with anti-oxidation coating |
| 08/15/2013 | WO2013117498A1 Ga purging plus comprising wear indicator |
| 08/14/2013 | DE202013102823U1 Vorrichtung zum Raffinieren von Metallschmelzen An apparatus for refining molten metal |
| 08/14/2013 | CN203124660U Deep well type tin bar casting equipment |
| 08/14/2013 | CN103249848A Electric furnace for producing molten metal having material recycling capability |
| 08/14/2013 | CN103249471A Alkali metal separation and recovery method and alkali metal separation and recovery apparatus |
| 08/14/2013 | CN103239916A Filter |
| 08/14/2013 | CN102796881B Method of accurately controlling consumable electrode remainder in electroslag remelting |
| 08/14/2013 | CN101884956B High-temperature fusant filtering equipment |
| 08/08/2013 | US20130199339 Apparatus and methods for industrial-scale production of metal matrix nanocomposites |
| 08/07/2013 | EP2623620A1 Method for melting a pseudo -titanium alloy comprising (4.0-6.0)% l - (4.5-6.0)% - (4.5-6.0)% v - (2.0-3.6)% r, (0.2-0.5)% fe - (0.1-2.0)% zr |