| 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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| 04/12/2012 | US20120085585 Composite materials including nanoparticles, earth-boring tools and components including such composite materials, polycrystalline materials including nanoparticles, and related methods |
| 04/11/2012 | CN202187048U 一种金属提纯炉 Purification of a metal stove |
| 04/11/2012 | CN102409184A Preparation method of pure nickel slab |
| 04/11/2012 | CN102409182A 一种镍板坯的制造方法 A method of producing a slab of nickel |
| 04/11/2012 | CN102409181A Preparation method of electroslag remelting slag |
| 04/11/2012 | CN102408252A Graphite rotor antioxidant for molten aluminum degassing and preparation method thereof |
| 04/11/2012 | CN102407321A 一种电渣重熔渣及其制造方法 One kind ESR slag and its manufacturing method |
| 04/11/2012 | CN102134650B 一种轻质电子封装材料的制备工艺 Preparation of a lightweight material for electronic packaging |
| 04/10/2012 | US8153049 Method and apparatus for melting metal |
| 04/05/2012 | WO2012044205A1 METHOD FOR MELTING A PSEUDO β-TITANIUM ALLOY COMPRISING (4.0-6.0)% АL - (4.5-6.0)% МО - (4.5-6.0)% V - (2.0-3.6)% СR, (0.2-0.5)% FE - (0.1-2.0)% ZR |
| 04/05/2012 | US20120082603 Porous Bodies and Methods |
| 04/05/2012 | CA2812349A1 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 |
| 04/04/2012 | CN202181331U 真空等离子电弧感应三联熔炼定向凝固炉 Vacuum plasma arc melting triple directional solidification furnace induction |
| 04/04/2012 | CN102399998A 一种利用钒钛铁精矿融态还原冶炼酸溶性钛渣的方法 A use of vanadium-titanium-iron ore a molten slag reduction smelting method of acid-soluble |
| 03/28/2012 | EP2434120A1 Overheat detection system of a furnace with cooling pipes |
| 03/28/2012 | CN102393144A Cast copper water jacket embedded with double-layer pure copper pipes and manufacturing method thereof |
| 03/28/2012 | CN102392140A Method for removing metal impurities from silicon germanium alloy by directional solidification |
| 03/28/2012 | CN102390917A Method of Co-Firing Raw Glycerin in a Melting Furnace |
| 03/27/2012 | CA2481729C Method for refining aqueous nickel chloride solution |
| 03/21/2012 | CN102388154A Plasma method and apparatus for recovery of precious metals |
| 03/21/2012 | CN102383052A High wear resistance steel for knitting needle and manufacture method thereof |
| 03/21/2012 | CN102380619A Method for reducing impurity content in tantalum powder produced by sodium reducing method |
| 03/21/2012 | CN101297052B In-line salt refining of molten aluminium alloys |
| 03/20/2012 | US8137593 Composition of matter tailoring: system I |
| 03/14/2012 | CN202164343U 用于残废钛回收重熔工艺的电极装置 Disability means for recovering titanium electrode remelting processes for |
| 03/14/2012 | CN202164339U 一种三相三立柱独自升降电渣炉 A three-phase three pillars alone lift electroslag furnace |
| 03/14/2012 | CN102373336A Method for separating copper and silver from dross produced by producing copper from smelting lead |
| 03/13/2012 | CA2493276C A separation process |
| 03/10/2012 | CA2714682A1 Molten aluminum refining and gas dispersion system |
| 03/08/2012 | US20120055288 Method of Making a High Strength, High Toughness, Fatigue Resistant, Precipitation Hardenable Stainless Steel and Product Made Therefrom |
| 03/08/2012 | US20120055284 Process for producing semi-solidified slurry of iron alloy |
| 03/07/2012 | EP1979497B1 Process for recycling aluminium-bearing composite materials |
| 03/07/2012 | CN102367523A Method for melting titanium alloy containing high-melting point alloy element |
| 03/06/2012 | US8128726 Method and device for admixture of powder in a liquid |
| 03/06/2012 | CA2516350C Method for recovering platinum group element |
| 03/01/2012 | WO2012026649A1 Method for preparing ferro molybdenum from molybdenite |
| 03/01/2012 | WO2012024735A2 An electrolytic cell and an electrode cartridge thereof |
| 02/29/2012 | CN202152362U “l”形简易铝合金熔液除气装置 "L" shaped aluminum melt degassing simple device |
| 02/23/2012 | US20120042751 Ultrasonic Device with Integrated Gas Delivery System |
| 02/23/2012 | US20120042749 ESR Melting of NiTi Alloys |
| 02/22/2012 | EP1963541B1 An improved lance for ld steelmaking |
| 02/22/2012 | CN202148342U 一种铝合金熔炼净化装置 An aluminum alloy smelting purification device |
| 02/22/2012 | CN101643855B 铝及铝合金熔体原位还原精炼方法 Aluminum and aluminum alloy melt refining situ reduction method |
| 02/15/2012 | EP2418035A2 Apparatus and method for clean, rapidly solidified alloys |
| 02/15/2012 | CN202144508U 一种重金属低温熔盐动态清洁冶金的装置 Low-temperature molten salts of heavy metals dynamic cleaning device metallurgy |
| 02/15/2012 | CN102352446A Antioxidation reducing agent for tin or tin alloy |
| 02/14/2012 | US8112864 Extraction device for use when extracting a ceramic foam filter |
| 02/09/2012 | WO2012018394A2 Method and apparatus for coproduction of pig iron and high quality syngas |
| 02/09/2012 | US20120035382 Method for separation and partial return of rhodium and catalytically effective complex compounds thereof from process streams |
| 02/09/2012 | US20120031235 Metal recovery system |
| 02/09/2012 | CA2807469A1 Method and apparatus for coproduction of pig iron and high quality syngas |
| 02/08/2012 | CN202141348U 铋精炼锅烟气收尘装置 Bismuth refining pot smoke dust collection device |
| 02/08/2012 | CN202139284U Cross arm cooling structure of electro-slag remelting furnace |
| 02/08/2012 | CN202139283U Combined type electroslag remelting furnace |
| 02/08/2012 | CN202139282U Adjustable cross arm device of electroslag remelting furnace |
| 02/08/2012 | CN202139281U 铝液保温过滤箱 Liquid aluminum filtration tank insulation |
| 02/08/2012 | CN202139280U 铝液在线过滤装置 Online liquid aluminum filtration device |
| 02/08/2012 | CN101560606B 一种贵铅物料真空蒸馏脱铅的方法 One kind of material you lead off the lead vacuum distillation method |
| 02/07/2012 | CA2629879C Solid fuel combustion for industrial melting with a slagging combustor |
| 02/02/2012 | WO2012016100A2 Regenerative melting furnace with easily detachable media box |
| 02/02/2012 | WO2012015642A2 A composition and process for improved efficiency in steel making |
| 02/02/2012 | US20120025434 Method for the production of a refractory filter |
| 02/02/2012 | US20120024112 Composition and process for improved efficiency in steel making |
| 02/01/2012 | CN202131348U 可替换式过滤箱 Replaceable filter box |
| 02/01/2012 | CN202131347U 锌蒸发装置 Zinc evaporation plant |
| 02/01/2012 | CN102337479A Ultrafine crystal steel suitable for cutting single-crystal diamond and preparation method thereof |
| 02/01/2012 | CN102337415A Method for smelting aludirome through horizontal electroslag |
| 02/01/2012 | CN102337414A Degassing machine temperature monitoring device |
| 01/26/2012 | US20120017726 Use of a tertiary salt flux of nacl, kci and mgcl2 for the purification of aluminium or aluminium alloys, and method thereof |
| 01/26/2012 | US20120017725 Briquetting of mill scale |
| 01/25/2012 | EP2409796A1 Method for homogenizing melts by means of cyclical phase transformations and a device for implementing same |
| 01/25/2012 | EP1784515B1 Process and equipment for the treatment of loads or residues of non-ferrous metals and their allows |
| 01/25/2012 | CN102332439A Copper-based bonding wire with anti-oxidation coating and processing technology thereof |
| 01/25/2012 | CN101914687B Electro-slag re-melting method for steel for aluminum-controlled seamless steel pipes |
| 01/25/2012 | CN101812624B Preparation of 1 Cr (Chromium) 13 thick wall tubular products of control rod of nuclear reactor control bar drive mechanism |
| 01/24/2012 | US8101008 Anode refinement method for high-sulfur content coarse copper |
| 01/24/2012 | US8101004 Process for manufacturing steel blanks |
| 01/19/2012 | WO2012006726A1 Metal dross confinement unit and associated method |
| 01/19/2012 | WO2012006660A1 Pyrometallurgical method |
| 01/19/2012 | US20120014828 Non-oriented electrical steel sheet and manufacturing method thereof |
| 01/19/2012 | CA2804288A1 Pyrometallurgical method |
| 01/18/2012 | CN202119271U Preheating device of ceramic filter plate |
| 01/18/2012 | CN202113664U Aluminum melt filter box |
| 01/18/2012 | CN102325910A Method for reduction of interstitial elements in cast alloys and system for performing said method |
| 01/12/2012 | US20120006158 Producing metal and carbon dioxide with hydrogen recycle |
| 01/11/2012 | EP2052139B1 Overheat detection system for electron beam furnace |
| 01/11/2012 | EP1924718B1 Production of fine grain micro-alloyed niobium sheet via ingot metallurgy |
| 01/11/2012 | CN102312172A B3R hot work die steel with high strength and toughness and resistance to tempering, and preparation process thereof |
| 01/11/2012 | CN102312114A Device and method for removing dross on surface of vacuum melting alloys |
| 01/11/2012 | CN102312111A Method for preparing TiAl alloy through melting with consumable vacuum arc furnace |
| 01/11/2012 | CN102312106A Electroslag furnace for electroslag metallurgy and smelting method |
| 01/11/2012 | CN102312105A Remelted slag for electro-slag remelting titanium-containing plate blank and production method thereof |
| 01/11/2012 | CN102312104A Refining agent for aluminium and aluminium alloy melting |
| 01/11/2012 | CN101654743B Device and method for directionally solidifying steel ingot with oversized cross section by electric slag furnace |
| 01/05/2012 | US20120000317 Method Of Refining The Grain Structure Of Alloys |
| 01/05/2012 | CA2804111A1 Molten metal impeller |
| 01/04/2012 | EP2401410A1 Method for the reduction of interstitial elements in cast alloys and system for performing said method |
| 01/04/2012 | CN202099362U Rotating, telescopic smoke collecting device |
| 01/04/2012 | CN102307685A Titanium slab for hot rolling, and method of producing and method of rolling the same |
| 01/04/2012 | CN102304637A Efficient iron removal agent and preparation method capable of removing iron from aluminum alloy |