| Patents for C22B 9 - General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals (7,765) |
|---|
| 01/08/2014 | CN103498055A Vacuum plasma hot bed smelting process |
| 01/08/2014 | CN103498051A Method for recovering copper and nickel from nickel-iron-copper alloy waste |
| 01/08/2014 | CN102851515B Planetary rotary blowing aluminum melt purifying device |
| 01/03/2014 | CA2798302A1 Process for recovering valuable metals from precious metal smelting slag |
| 01/01/2014 | EP2679321A1 Melting furnace for smelting metal |
| 01/01/2014 | CN103486874A Automatic-control molten aluminum refining stirrer |
| 01/01/2014 | CN103484746A Method for remelting high-strength stainless steel |
| 01/01/2014 | CN103484686A Method for refining H13 die steel carbides |
| 01/01/2014 | CN103484685A Hydrogen content control method of electroslag remelting smelting molten steel |
| 01/01/2014 | CN102876910B High-silicon aluminum alloy production method |
| 12/31/2013 | US8617457 Apparatus and method for condensing metal vapor |
| 12/26/2013 | US20130340569 Method for the melting of near-beta titanium alloy consisting of (4.0-6.0)% al - (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 |
| 12/25/2013 | EP2677046A1 Furnace and method for electroslag refining |
| 12/25/2013 | EP2677045A2 Device and method for removing impurities in aluminum melt |
| 12/25/2013 | EP2675932A1 Semi-finished product made of aluminium alloy having improved microporosity and manufacturing process |
| 12/25/2013 | CN203360535U Gas pipeline of aluminum alloy smelting and refining machine |
| 12/25/2013 | CN203360534U Aluminium hub melting soup purifying device |
| 12/25/2013 | CN203360533U Molten aluminum degassing device |
| 12/25/2013 | CN203360532U Vacuum-pumping system provided with pre-pumping device |
| 12/25/2013 | CN203360531U Vacuum distillation furnace used for zinc desilverization |
| 12/25/2013 | CN103469114A High-toughness stainless steel material used for water pump shell, and preparation method thereof |
| 12/25/2013 | CN103469067A Production method of precise and long-service mold steel |
| 12/25/2013 | CN103469034A LED radiator aluminum alloy and preparation method thereof |
| 12/25/2013 | CN103468976A No-pollution green environment-friendly fluxing agent for magnesium and magnesium alloy and preparation method thereof |
| 12/25/2013 | CN103468966A Systems and methods for forming and processing alloy ingots |
| 12/25/2013 | CN103468965A Electro-slag remelting refining slag efficiently utilizing return slag and preparing method and application method thereof |
| 12/25/2013 | CN103468964A New slag system for synchronously controlling hydrogen-oxygen content of electroslag ingot and preparation method thereof |
| 12/25/2013 | CN103463893A Filtering system as well as application thereof |
| 12/25/2013 | CN102828041B Rotary pulse type aluminum alloy refining device |
| 12/25/2013 | CN102676848B Automatic feeding device and automatic feeding method for TiCl4 |
| 12/24/2013 | US8613812 Method of making Zr-rich amorphous alloy article |
| 12/24/2013 | US8613791 Extraction process for metals like gold and platinum including fine grinding, pulping and oxygenating |
| 12/19/2013 | WO2013187348A1 Metal chrome fabrication method |
| 12/19/2013 | US20130336353 Furnace And Method For Electroslag Remelting |
| 12/18/2013 | CN103459623A Method for recovering valuable metals |
| 12/18/2013 | CN103451569A Corrosion-resistant and high-strength stainless steel material for pump covers and manufacturing method thereof |
| 12/18/2013 | CN103451566A High-strength stainless steel material for pump shafts and manufacturing method thereof |
| 12/18/2013 | CN103451555A Stainless steel material for water pump impeller and preparation method thereof |
| 12/18/2013 | CN103451530A Hydroelectric normalized high strength steel sheet with great thickness and easy to weld and production method thereof |
| 12/18/2013 | CN103451490A Aluminum-silicon-praseodymium casting aluminum alloy and preparation method thereof |
| 12/18/2013 | CN103451489A Rare-earth element samarium alloying aluminum-silicon alloy and preparation method thereof |
| 12/18/2013 | CN103451443A Vacuum-pumping system with pre-drainage device and operation method |
| 12/18/2013 | CN103447506A Compound smelting equipment ultrasonically stirring low-melting-point alloy |
| 12/18/2013 | CN102965518B High-purity metal refining method for limiting molten zone by utilizing electromagnetic shielding |
| 12/12/2013 | WO2013185007A1 Method for efficiently delivering liquid argon to a furnace |
| 12/11/2013 | CN203333733U Split crystallizer |
| 12/11/2013 | CN203333732U Titanium electrode impurity removing and purifying drying room |
| 12/11/2013 | CN203333731U Titanium and titanium alloy vacuum melting insulation sleeve |
| 12/11/2013 | CN103436710A Water-free combined bottom water tank for electroslag remelting |
| 12/11/2013 | CN103436709A Device and method for preparing electroslag remelting ingot employing tubular electrode additional consumable blender |
| 12/10/2013 | US8604398 Microwave purification process |
| 12/10/2013 | US8603266 Amorphous alloys having zirconium and methods thereof |
| 12/04/2013 | EP2668304A1 Method for solidifying a mass of liquid sulfur and relative solid sulfur block obtainable with said method |
| 12/04/2013 | CN203320082U Zero-draft electro-slag re-melting slab crystallizer |
| 12/04/2013 | CN203320081U Multifunctional peep hole device for gas protection cover of electric slag furnace |
| 12/04/2013 | CN203320080U Top-blown smelting furnace spraying gun opening sealing device |
| 12/04/2013 | CN203316707U Electroslag remelting consumable electrode |
| 12/04/2013 | CN103429769A Method for recovering platinum group metals |
| 12/04/2013 | CN102851542B Titanium alloy for manufacturing tool |
| 12/04/2013 | CN102639728B Selective-cation-removal purification of aluminum source |
| 12/04/2013 | CN102618733B Smelting recovery method for pure titanium waste blocks |
| 12/03/2013 | US8597398 Method of refining the grain structure of alloys |
| 11/27/2013 | EP2666877A1 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 |
| 11/27/2013 | EP2666876A1 Method for recovering pgm |
| 11/27/2013 | CN203307396U Automatic degassing device of melting furnace |
| 11/27/2013 | CN203307395U Novel refining shower nozzle |
| 11/27/2013 | CN203307394U Liquid metal filtering device |
| 11/27/2013 | CN103409651A Method for eliminating generation of cold shots or pores on surface of copper-chromium-zirconium alloy rod during vacuum smelting |
| 11/27/2013 | CN103409648A Low-temperature metal lithium distillation equipment and distillation method thereof |
| 11/27/2013 | CN103409647A High-low temperature compatible metallic lithium distillation equipment and distillation method thereof |
| 11/27/2013 | CN103409642A Processing method of low yield ratio high strength titanium coiled plate for heat exchanger |
| 11/27/2013 | CN103409641A Plugging method for bottom water tank and crystallizer during stripping electroslag re-melting |
| 11/27/2013 | CN103409640A Gantry frame type dual-furnace-end three-station interchangeable smelting electric slag furnace with driven-out crystallizer vehicle |
| 11/27/2013 | CN103409639A Optimal control and diagnosis system for fusing rate of electrode in electroslag furnace |
| 11/27/2013 | CN103409638A Method for reducing nitrogen content of electroslag ingot |
| 11/27/2013 | CN103409637A Full-automatic commercial pure titanium smelting method adopting electron beam cold hearth furnace |
| 11/27/2013 | CN103406520A Consumable stirrer added device and method for producing large homogeneous electro-slag re-melting steel ingots |
| 11/27/2013 | CN102719761B Wheel disc forging and manufacturing method thereof |
| 11/27/2013 | CN102534265B Smelting process of large-tonnage titanium cast ingot |
| 11/27/2013 | CN101810972B Filter for filtering molten metal and manufacturing method thereof |
| 11/21/2013 | US20130309127 Composition of matter tailoring: system ia |
| 11/21/2013 | US20130307202 Method and Apparatus for Heating Metals |
| 11/21/2013 | US20130305882 Titanium-containing molded body |
| 11/20/2013 | CN203295589U Simulation device of temperature field |
| 11/20/2013 | CN103402671A Melting furnace for smelting metal |
| 11/20/2013 | CN103397196A Refining apparatus and technology of pressure casting aluminium product |
| 11/20/2013 | CN102978413B Hundred-ton large-scale three-phase electroslag furnace feeding technique |
| 11/20/2013 | CN102471828B Method for producing alloy ingots |
| 11/14/2013 | WO2013168214A1 Aluminum refining apparatus and aluminum refining method |
| 11/14/2013 | WO2013168213A1 Aluminum refining apparatus and aluminum refining method |
| 11/13/2013 | EP2661318A1 Apparatus and method for supplying heat to a metal melt |
| 11/13/2013 | CN203284445U Zone melting apparatus for purifying platinum and rhodium noble metals |
| 11/13/2013 | CN203284444U Impact resisting graphite rotor |
| 11/13/2013 | CN103392020A Semi-finished product made of aluminium alloy having improved microporosity and manufacturing process |
| 11/13/2013 | CN103392017A Molten metal filtration device |
| 11/13/2013 | CN102816935B Combined rectangular electroslag steel crystallizer |
| 11/13/2013 | CN102719681B Decarbonization method of nickel or nickel alloy recovery smelting |
| 11/13/2013 | CN102171375B Process for manufacturing Ni-base alloy and ni-base alloy |
| 11/07/2013 | US20130294965 Antimony-modified low-lead copper alloy |
| 11/06/2013 | CN203265608U Energy-saving rapid degassing transfer package |