C21D 9 - Heat treatment, e.g. annealing, hardening, quenching, tempering, adapted for particular articles; Furnaces therefor

Patents for C21D 9 - Heat treatment, e.g. annealing, hardening, quenching, tempering, adapted for particular articles; Furnaces therefor (30,082)
12/2011
12/21/2011	CN102286657A 涡轮壳增压器连体壳体热处理方法 Siamese turbocharger turbine shell casing heat treatment method
12/21/2011	CN102284835A M12以上十点九级车用螺栓的生产方法 M12 over 10.9 bolt car production methods
12/21/2011	CN102284780A 耐低温站场用hfw钢管焊接生产工艺 Low temperature soldering station with hfw steel production process
12/21/2011	CN102284685A 一种70t级至600t级钢锭质量与组织、性能解剖检验方法 One kind of 70t to 600t grade level ingot quality and organizational performance autopsy method
12/21/2011	CN102284485A 一种无缝钢管制造工艺 One kind of seamless steel pipe manufacturing process
12/21/2011	CN102284405A 一种锌镁或锌铝镁镀层钢板生产方法及其锌铝镁镀层钢板 A zinc-magnesium, magnesium or zinc and zinc-coated steel producing aluminum-magnesium coated steel
12/21/2011	CN101967544B 一种金属件加热时所采用的吊筐 A metal member when heated baskets used
12/21/2011	CN101948949B 退火炉炉口耐高温隔热梁 Annealing furnace mouth high temperature insulation beam
12/21/2011	CN101892418B 耐腐蚀软质冷轧镀锡板及其生产方法 Corrosion-resistant soft cold-rolled tin plate and its production method
12/21/2011	CN101798621B 圆球座软化工艺 Block ball softening process
12/21/2011	CN101790599B 方向性电磁钢板用绝缘覆膜处理液以及具有绝缘覆膜的方向性电磁钢板的制造方法 The method of producing grain-oriented electrical steel sheet with a treatment solution and having a grain oriented electrical steel sheet
12/21/2011	CN101765668B 具有极高强度的冷轧并退火钢片材的制造方法及这样生产的片材 Sheet having extremely high strength cold-rolled and annealed steel sheet and method of manufacturing such a production
12/21/2011	CN101350399B 蓄电池用壳体材料 Battery casing material
12/20/2011	US8080116 Method for producing a cooling element
12/20/2011	DE202011105018U1 Vorrichtung zum schwebenden Führen von metallischen Bändern mittels eines Gases Apparatus for the suspended guidance of metallic strips by means of a gas
12/15/2011	WO2011155605A1 High-machinability high-strength steel and manufacturing method therefor
12/15/2011	WO2011155481A1 Steel rail and production method thereof
12/15/2011	WO2011154153A1 Method of producing an austenitic steel
12/15/2011	US20110305594 Steel material composition for producing piston rings and cylinder sleeves
12/15/2011	US20110305592 Steel material composition for producing piston rings and cylinder liners
12/15/2011	US20110303327 Steel wire material for spring and its producing method
12/15/2011	DE102011015795A1 Induktionshärtungssystem und -verfahren Induktionshärtungssystem and procedures
12/15/2011	CA2800022A1 Steel rail and method of manufacturing the same
12/14/2011	EP2395116A2 Steel sheet heating device, method for producing press-formed part, and press-formed part
12/14/2011	EP2393947A1 Handling machine for rails and handling process associated thereto
12/14/2011	EP1627928B1 Controlled warm-rolling method
12/14/2011	CN202074830U 一种用于加热炉或保温炉的门帘 A furnace or holding furnace curtain for
12/14/2011	CN202072740U 一种罩式炉内罩压紧装置 A closure furnace hood latch
12/14/2011	CN202072739U 一种防变形罩式炉炉台 An anti-deformed bell furnace stove
12/14/2011	CN202072738U 一种带钢冷却挤干系统 One kind of squeezed strip cooling system
12/14/2011	CN202072737U 太阳能光伏焊带用铜带的连续退火设备 Solar PV ribbon with copper continuous annealing equipment
12/14/2011	CN202072736U 感应加热焊接热处理设备 Induction heating welding heat treatment equipment
12/14/2011	CN202072735U 一种轴承推进式搅拌淬火装置 A bearing propelled agitation quenching unit
12/14/2011	CN202072734U 一种用于齿轮热处理的淬火装置 A hardening heat treatment device for gear
12/14/2011	CN202072733U 一种大模数齿面齿根淬火感应器 One kind of big modulus gear tooth root surface hardening inductor
12/14/2011	CN202072732U 可拆卸式热处理夹具 Removable heat treatment fixtures
12/14/2011	CN202072731U 大尺寸壁板热处理工装夹具 Large wall heat fixture
12/14/2011	CN202072729U 一种轧机支承辊的工频淬火装置 A backup roll mill workers frequency hardening device
12/14/2011	CN202072728U 一种大直径钻头专用淬火槽 One kind of large-diameter drill bit special quenching tank
12/14/2011	CN202072725U 一种具有生产退火板和电工钢功能的复合机组 Annealed composite unit having a plate and electrical steel production capabilities
12/14/2011	CN202072724U 锻件退火炉的炉温测试装置 Forging furnace annealing furnace test device
12/14/2011	CN202072722U 一种轧辊的中频淬火装置 IF quenching apparatus rolls
12/14/2011	CN1914377B 焊接轨道两根钢轨用的焊接设备与焊接方法 Two rail track welding with welding equipment and welding methods
12/14/2011	CN1749419B 高频热处理方法及高频热处理装置 High-frequency and high-frequency heat treatment equipment heat treatment method
12/14/2011	CN102282381A 等速万向接头的外侧构件 Constant velocity universal joint of the outer member
12/14/2011	CN102282282A 表面硬化用机械结构用钢以及机械结构用部件 Hardened steel surface with a mechanical structure and mechanical structure parts
12/14/2011	CN102282280A 钢板和表面处理钢板以及钢板和表面处理钢板的制造方法 Steel and surface treated steel sheet and steel sheet and manufacturing method of the surface treated steel sheet
12/14/2011	CN102282274A 连续退火炉 Continuous annealing furnace
12/14/2011	CN102282272A 装料底座以及具有装料底座的淬火装置 Charging cradle and charging base quenching device having
12/14/2011	CN102282271A 淬火装置以及淬火方法 Quench hardening device and method
12/14/2011	CN102279607A 一种退火炉炉区温度控制方法 One kind of annealing furnace zone temperature control method
12/14/2011	CN102277480A 综合性金属加工设备 Comprehensive metalworking equipment
12/14/2011	CN102277479A 一种低温环境用管线管的亚温热处理工艺 Asian heat treatment process for low temperature environments with linepipe
12/14/2011	CN102277478A C40耐腐抗磨材料的热处理工艺 C40 decay heat treatment process of wear-resistant material
12/14/2011	CN101967547B 细长传动轴轴端自动淬火装置 Automatic transmission shaft slender shaft quenching equipment
12/14/2011	CN101921950B Steel rail used for high-speed and quasi-high speed railways and manufacturing method thereof
12/14/2011	CN101899560B 一种内切曲轴圆角淬火工艺方法 An internal cut Crankshaft quenching method
12/14/2011	CN101871105B 一种电子行业用高精度冷轧碳钢钢带的生产工艺 An electronic industries with high precision cold-rolled steel strip production process
12/14/2011	CN101796203B 连续行经辐射管炉用以镀锌的钢带的表面受控氧化-还原的方法和设备 Continuously passing for galvanized steel strip surface radiant tube furnace controlled oxidation - reduction method and apparatus
12/14/2011	CN101560590B 一种夹持装置 One kind of clamping device
12/14/2011	CN101518789B 不锈钢超微丝生产工艺 Stainless steel wire production process ultrafine
12/14/2011	CN101278066B 烤漆硬化性能和常温延迟时效性优异的冷轧钢板及其制造方法 Paint-hardening properties and delay aging at room temperature with excellent cold-rolled steel sheets
12/13/2011	US8075714 Localized induction heating for residual stress optimization
12/13/2011	US8075711 Hot-rolled high strength steel sheet having excellent ductility, and tensile fatigue properties and method for producing the same
12/13/2011	CA2556574C Steel plate or steel pipe with small occurrence of bauschinger effect and methods of production of same
12/08/2011	WO2011153530A2 Process and apparatus for rail restoration and rail manufacture using welding
12/08/2011	WO2011152541A1 High-strength hot-rolled steel plate exhibiting excellent stretch flangeability and fatigue resistance properties, and production method therefor
12/08/2011	WO2011152447A1 Process for producing steel pipe for air bag
12/08/2011	WO2011152328A1 Hot-rolled high-strength steel sheet and process for production thereof
12/08/2011	WO2011152240A1 Seamless steel pipe for line pipe and method for producing the same
12/08/2011	WO2011152017A1 High-strength molten-zinc-plated steel sheet having excellent bendability and weldability, and process for production thereof
12/08/2011	WO2011151908A1 Steel pipe for air bag and process for producing same
12/08/2011	WO2011151532A1 Profiled wire made of hydrogen-embrittlement-resistant steel having high mechanical properties
12/08/2011	WO2011150951A1 Shaft furnace
12/08/2011	US20110300400 Metal member
12/08/2011	US20110297281 High strength hot rolled steel sheet excellent in bore expanding workability and method for production thereof
12/08/2011	US20110297279 Method for producing seamless steel pipe for oil wells excellent in sulfide stress cracking resistance
12/08/2011	DE102008005259B4 Verfahren zur Energieeinsparung bei Wärmebehandlungsanlagen mit durch Heizteil und Kühlteil bewegtem Gut Method for energy saving in heat treatment plants with heating and cooling part by moving Good
12/08/2011	CA2801355A1 Profiled steel wire with high mechanical characteristics resistant to hydrogen embrittlement
12/08/2011	CA2801245A1 Process and apparatus for rail restoration and rail manufacture using welding
12/08/2011	CA2800991A1 Process for manufacturing a steel tube for air bags
12/08/2011	CA2776984A1 Steel tube for airbags and a process for manufacturing same
12/07/2011	EP2392880A1 Shaft furnace
12/07/2011	EP2392683A1 High-strength hot-dip galvanized steel sheet and manufacturing method therefor
12/07/2011	EP1579463B1 Method for increasing the copper to superconductor ratio in a superconductor wire
12/07/2011	CN202064002U 不锈钢带光亮处理系统 Bright stainless steel processing systems
12/07/2011	CN202063973U 一种轧钢加热炉富氧系统 One kind of oxygen-rich system Reheating Furnace
12/07/2011	CN202063972U 一种新型加热炉出料杆衬板 A new furnace discharge rod liner
12/07/2011	CN202063971U 一种连续退火炉密封室升降装置 A continuous annealing furnace sealed chamber lifting device
12/07/2011	CN202063970U 一种闷罐式热风循环退火炉 One kind of hot air circulating annealing Menguan
12/07/2011	CN202063969U 钢板热处理炉快速降温装置 Steel heat treatment furnace rapid cooling device
12/07/2011	CN202063968U 淬火炉 Quenching Furnace
12/07/2011	CN202063967U 一种耐磨球沥油装置 A wear-resistant ball and drain devices
12/07/2011	CN202063966U 锯条连续回火炉 Saw continuous tempering furnace
12/07/2011	CN202063965U 钢管感应炉入口导向套 Steel induction furnace inlet guide sleeve
12/07/2011	CN202063964U 无缝轴承钢管管端加热装置 Seamless steel pipe end bearing heating device
12/07/2011	CN202063963U 管磨机筒体支撑装置 Tube mill cylinder support device
12/07/2011	CN202063962U 抽油杆淬火喷水圈 Sucker water quench ring
12/07/2011	CN202063961U 车轮淬火冷却装置 Wheel quenching device
12/07/2011	CN202063953U 等温淬火炉 Isothermal hardening furnace

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