Patents
Sitemap › C22 - Metallurgy; Ferrous or non-ferrous alloys; Treatment of alloys or non-ferrous metals › C22B - Production or refining of metals; Pretreatment of raw materials › C22B 9 - General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
Patents for C22B 9 - General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals (7,765)
05/2014
05/13/2014CA2654159C Process for recycling aluminium alloy scrap coming from the aeronautical industry
05/12/2014CA2828653A1 Method of manufacturing recycled plate for sliding nozzle and recycled plate
05/08/2014WO2014069357A1 Method for producing low α-emitting bismuth, low α-emitting bismuth, and bismuth alloy
05/08/2014US20140123812 Ultrasonic Device with Integrated Gas Delivery System
05/07/2014EP2728023A1 High-purity erbium, sputtering target comprising high-purity erbium, metal gate film having high-purity erbium as main component thereof, and production method for high-purity erbium
05/07/2014CN203582940U 一种板坯电渣炉用干燥气体保护装置 One kind of slab electroslag furnace with a dry gas protection devices
05/07/2014CN203582939U 一种电渣炉冶炼假电极 One kind of false electrode electroslag smelting furnace
05/07/2014CN203582938U 一种用于澳斯麦特炉的喷枪 A gun for Ausmelt furnace
05/07/2014CN103781921A 熔融金属过滤装置 Molten metal filtration device
05/07/2014CN103773969A 一种含钽的钛合金真空自耗熔炼用电极的制备方法 Method for preparing tantalum-containing titanium vacuum consumable electrode for melting
05/07/2014CN103773968A 采用三相联合实现铝熔体除气除渣的方法及系统 Three-phase joint realization molten aluminum gas Cleaner Method and system for addition
05/07/2014CN102994769B 一种含Ti的Ni-Cr-Mo耐蚀合金抽锭电渣重熔工艺 A Ni-Cr-Mo alloy Ti-containing corrosion pumping ingot remelting process
05/07/2014CN102912156B 一种镁及镁合金废料的回收系统以及方法 A magnesium and magnesium alloy scrap recycling system and method
05/07/2014CN102912151B 高性能耐蚀合金的超纯电渣重熔方法 Ultrapure electroslag remelting method of high performance corrosion resistant alloy
05/07/2014CN102861902B 一种复合搅拌半固态浆料连续制备装置 A composite continuous stirring semi-solid slurry preparation device
05/07/2014CN102776443B 一种420MPa级别低合金高强度特厚钢板及其制造方法 One kind of 420MPa grade high strength low alloy special steel plate and its manufacturing method
05/07/2014CN102639439B 旋转铸造工艺 Rotary casting process
05/07/2014CN102373336B 一种分离炼铅产铜浮渣中铜和银的方法 An isolated lead smelting copper producing copper and silver dross methods
05/06/2014US8715388 Process of precious metal recovery and color removal from an organosilicon product-containing liquid reaction medium
04/2014
04/30/2014CN203569166U Molten aluminium filter device
04/30/2014CN203569164U Vehicle aluminum alloy wheel smelting furnace cleaning tool
04/30/2014CN203564896U Filtering system
04/30/2014CN103765997A Radiation source and method for lithographic apparatus for device manufacture
04/30/2014CN103757455A Aluminium alloy furnace-cleaning agent
04/30/2014CN103757451A High purity smelting method for nickel-based high-temperature alloy
04/30/2014CN103757436A Production process of special steel ingot pullout type continuous directionally-crystallized electroslag ingot with small micro-fracture surface
04/30/2014CN103757435A Method for purifying metallic sodium
04/30/2014CN103757434A Molten aluminum deslagging stirring head
04/30/2014CN102876901B Feeding process for vacuum self-consuming smelting of titanium or titanium alloy
04/30/2014CN102776381B Arc restarting process after outages in vacuum consumable melting process of titanium and titanium alloys
04/30/2014CN102776378B Desulfurization method of high temperature alloy smelted by vacuum induction furnace
04/30/2014CN102732801B Pull rod material for nuclear power station steam generator and preparation process thereof
04/30/2014CN102703723B Double-tower constant-melting-rate protective atmosphere electro slag furnace available for three-station alternate smelting
04/29/2014US8709334 Metal melting apparatus and method for melting metal
04/29/2014US8709123 Degassing of martensitic stainless steel before remelting beneath a layer of slag
04/24/2014WO2014062063A1 Method and reactor for melting of solid metal
04/23/2014CN203556798U Molten metal filtering device
04/23/2014CN103740954A Production method of In-containing 99.999 percent-grade indium
04/23/2014CN103740951A Treatment method of standard exceeding of content of chlorine in titanium sponge
04/23/2014CN103740949A Device and method for pre-treating magnesium metal
04/23/2014CN103740948A Method for removing magnesium impurity element in waste aluminum regeneration
04/23/2014CN103740947A Method for removing iron and silicon impurities during regeneration of aluminum scraps
04/23/2014CN103740946A Device and method for online refining of aluminum melt
04/23/2014CN103740943A Method for electroslag remelting by utilizing novel slag system
04/23/2014CN102695810B Method for smelting, reducing, alloying and treating steel
04/17/2014WO2014057922A1 Method and device for separating rare earth elements
04/17/2014WO2014057541A1 Method and device for separating rare earth elements
04/16/2014CN203546125U Double-layered smoke hood of gas protection electric slag furnace
04/16/2014CN203546124U Filter device for production of alloy
04/16/2014CN103725980A High-performance magnetic control connecting piece
04/16/2014CN103725978A Improved method for preparing magnetic-control connector for pressurized water reactor nuclear island
04/16/2014CN103725895A Remelting electroslag premelting material for high alloy steel round billet containing aluminum and titanium and preparation method thereof
04/16/2014CN102876900B Method for processing molten metals with ultrasound waves
04/16/2014CN102449176B Method for producing a beta-gamma-tial base alloy
04/09/2014CN203534237U Automatic control molten aluminum refinement mixer
04/09/2014CN203530393U Aluminum feeding device for electroslag furnace
04/09/2014CN103717282A Process and device for bringing two immiscible liquids into contact, without mixing and at high temperature, with heating and brazing by induction
04/09/2014CN103712437A Shaft furnace for copper melting and copper melting method
04/09/2014CN103710548A Aluminum/aluminum alloy efficient silica removal flux as well as preparation method and use thereof
04/09/2014CN103014363B Method for removing impurities in furnace during production of oxygen-free copper rods for bridge bus
04/03/2014US20140090798 Optimized multi-stage inductive melting of amorphous alloys
04/02/2014CN203513770U External furnace degassing device with self-cleaning function
04/02/2014CN203513766U Vacuum electron beam melting unidirectional solidification continuous casting device for high-purity copper
04/02/2014CN203508957U Metal smelting and casting crystallizer
04/02/2014CN103695800A Foil for anti-theft magnetic stripe added to selling goods and preparation method of foil
04/02/2014CN103695667A Method for directional solidification extraction of ultra-high-purity aluminum under electromagnetic agitation
04/02/2014CN103695659A Method for improving purity of nickel-based superalloy
04/02/2014CN103695652A Method for recovering cobalt and copper from cobalt-copper-iron alloy
04/02/2014CN103692165A Manufacturing method of solar energy aluminum alloy frame
04/02/2014CN103691908A Fast mutual fusion welding method of consumable electrode and fake electrode of electroslag refining furnace
04/02/2014CN102994768B Electro-slag re-melting slag and preparation method thereof
04/02/2014CN102690938B Pilot scale production method of low-carbon Fe-Mn-Al-Si series TWIP (Twining Induced Plasticity) steel
04/01/2014US8685138 Tilting rotary furnace system and methods of aluminum recovery
03/2014
03/27/2014WO2014046593A1 Plasma induced fuming
03/27/2014US20140083638 Temperature regulated melt crucible for cold chamber die casting
03/27/2014US20140083250 Crucible and dual frequency control method for semi-liquid metal processing
03/27/2014CA2840774A1 Metal melting furnace vortex chamber body and metal melting furnace using the same
03/26/2014CN203498449U Electron beam cooling bed furnace
03/26/2014CN203498448U Graphite rotor in online molten aluminum refining device
03/26/2014CN203498447U Online degassing purifying device
03/26/2014CN203498446U Aluminum alloy smelting refiner rotor
03/26/2014CN103667799A High-temperature alloy material and preparation method thereof
03/26/2014CN103667793A Method for smelting large-sized titanium-nickel-based shape memory alloy ingot
03/26/2014CN103667746A Preparation method of pure vanadium ingot
03/26/2014CN103667744A Production method of grade tin containing 99.99% of Sn
03/26/2014CN103667734A Method for smelting pure titanium to manufacture ingot heads by using electron beam cold bed smelting furnace
03/26/2014CN103667733A Method for smelting hollow billet steel ingot by using ingot stripping type electroslag furnace
03/26/2014CN103667732A Fluoride-free slag, application thereof, electroslag remelting method and obtained nickel alloy
03/26/2014CN103667731A Production method of high-plasticity high-speed steel
03/26/2014CN103667730A High-performance magnetic steel baking material and inflation production operation process
03/26/2014CN103667729A Plasma arc nitrogen-added smelting method for nitrogen-containing metal material
03/26/2014CN103658573A Liquid alloy vacuum melting single-roller melt-spinning method and device
03/26/2014CN102732802B Boiler-steam-drum-use steel with thickness no lower than 80mm, and production method thereof
03/26/2014CN102016095B Magnesium grain refining using vanadium
03/25/2014US8679373 Composition of matter tailoring: system I
03/25/2014US8679223 Method for scooping-up slag from liquid iron
03/25/2014CA2691591C Rotary stirring device for treating molten metal
03/19/2014CN203487213U Sealed connecting device of gas remover
03/19/2014CN103643840A Method for manufacturing aluminum alloy handle
03/19/2014CN103643153A Magnetic control connecting piece for pressurized water reactor nuclear island
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