C21D 1 - General methods or devices for heat treatment, e.g. annealing, hardening, quenching, tempering

Patents for C21D 1 - General methods or devices for heat treatment, e.g. annealing, hardening, quenching, tempering (27,435)
12/2011
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	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	CN202072727U 热处理用大型立式喷雾鼓风冷却装置 Heat blast with large vertical spray cooling device
12/14/2011	CN202072726U 一种蓄热式淬火炉 A heat storage hardening furnace
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	CN202072723U 一种水泥生料磨导料板 A cement raw mill guide plate
12/14/2011	CN202072722U 一种轧辊的中频淬火装置 IF quenching apparatus rolls
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	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	CN102277581A 一种低碳合金材料热处理工艺 One kind of low-carbon alloy heat treatment process
12/14/2011	CN102277540A 抗高温pwht软化的正火型钢板及其制造方法 Normalizing plate and method of manufacturing high-temperature softening pwht
12/14/2011	CN102277539A 一种低屈强比高塑性超细晶粒高强钢及其制造方法 A low yield strength steel ultrafine grain is high plasticity and its manufacturing method
12/14/2011	CN102277538A 一种含锡铁素体不锈钢板及其制造方法 A ferritic stainless steel, tin plate and manufacturing method comprising
12/14/2011	CN102277528A 一种高强度调质钢及其制造方法 A high strength quenched and tempered steel and manufacturing method thereof
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	CN102277474A 热处理金属工件表面抗氧化涂料 Heat treatment of metal surface coating antioxidant
12/14/2011	CN102275066A 推土机履带销套的制作方法 Production methods bulldozer track pin bushing
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	CN101967539B 立式真空水淬炉 Vertical vacuum furnace water quenching
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	CN101824580B 一种芯棒材料 One kind of mandrel material
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	CN101643825B 中铬多元合金铸球、铸段油淬热处理工艺 In multi-alloy chromium cast ball, casting segment oil quenching heat treatment process
12/14/2011	CN101560590B 一种夹持装置 One kind of clamping device
12/14/2011	CN101415846B 调节多相钢的目标特性组合的方法和设备 Target characteristic adjusting method and apparatus of the combined multiphase steels
12/14/2011	CN101292049B 制备具有多相显微组织的钢零件的方法 The method of preparing a multi-phase microstructure of steel parts
12/13/2011	US8075958 Methods for providing thin hydrogen separation membranes and associated uses
12/13/2011	US8075714 Localized induction heating for residual stress optimization
12/08/2011	WO2011151532A1 Profiled wire made of hydrogen-embrittlement-resistant steel having high mechanical properties
12/08/2011	US20110297279 Method for producing seamless steel pipe for oil wells excellent in sulfide stress cracking resistance
12/08/2011	CA2801355A1 Profiled steel wire with high mechanical characteristics resistant to hydrogen embrittlement
12/07/2011	EP2391508A1 Fabrication process of coated stamped parts and parts prepared from the same
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	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	CN202063965U 钢管感应炉入口导向套 Steel induction furnace inlet guide sleeve
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	CN202063960U 热处理淬火液冷却系统 Heat treatment and quenching liquid cooling system
12/07/2011	CN202063959U 立柱式升降旋转平台 Column lifting rotating platform
12/07/2011	CN202063958U 一种高频淬火装置 A high-frequency hardening apparatus
12/07/2011	CN202063957U 热镀铝锌硅生产线中的淬水冷却雾化喷淋系统 Hot galvanized silicon production line quenching water cooling atomized spray system
12/07/2011	CN202063956U 新型中频淬火感应器 The new sensor IF quenching
12/07/2011	CN202063955U 用于铝型材挤压生产在线水浴、喷淋冷却及风冷的设备 Aluminum extrusion production line for the water bath, spray cooling and air cooling equipment
12/07/2011	CN202063954U 一种步进式横移机构动作检测装置 A stepping motion detection device type sliding mechanism
12/07/2011	CN202063953U 等温淬火炉 Isothermal hardening furnace
12/07/2011	CN202061581U 铅锅电磁导流搅拌均热装置 Lead diversion electromagnetic stirring the pot soaking device
12/07/2011	CN102272338A 通过喷射液体对行进中的金属带进行冷却的方法和冷却段 By spraying liquid on the metal strip traveling in a method of cooling and cooling section
12/07/2011	CN102268615A 心部低温冲击韧性优良及抗层状撕裂的工程钢材及其生产方法 Excellent low-temperature impact toughness core part and anti lamellar tearing engineering steels and production methods
12/07/2011	CN102268614A 耐-20℃低温用165ksi钢级钻杆及其制造方法 -20 ℃ low temperature resistant 165ksi grade drill pipe and its manufacturing method
12/07/2011	CN102268612A 一种x80钢耐低温弯管及其制造工艺 One kind of x80 steel bends and low temperature manufacturing process
12/07/2011	CN102268610A 一种安全鞋防砸钢包头专用钢及其冶炼方法 A safe anti-smashing shoes Baotou Steel and special steel smelting method
12/07/2011	CN102268602A 3Cr油井管及其生产方法 3Cr oil well pipe and production method thereof
12/07/2011	CN102268588A 钢管减径机或定径机球墨铸铁轧辊及其制备方法 Pipe reducing mill or sizing mill rolls and preparation method ductile
12/07/2011	CN102268531A Method for improving defect of middle streaks of coated and galvanized plates
12/07/2011	CN102268525A 一种高温退火炉用台车 A high-temperature annealing furnace trolley
12/07/2011	CN102268524A 一种u型不锈钢钢管固熔过程用装卡装置 One kind of stainless steel u solid melting process by chucking device
12/07/2011	CN102268523A 大直径管棒材连续淬火线 Large-diameter pipe rods continuous quenching line
12/07/2011	CN102268522A 钢轨淬火电感应加热线圈随动装置 Rail hardening induction heating coil follower means
12/07/2011	CN102268521A 一种合金球磨铸铁斜盘的热处理工艺 Heat treatment process of an alloy cast iron milling swash plate
12/07/2011	CN102268519A 光亮热处理方法 Bright heat treatment method
12/07/2011	CN102268518A 一种高碳钢连铸坯加热脱碳的试验方法 An experimental method of high-carbon steel billet heating decarbonization
12/07/2011	CN102268517A 空气、气水雾、喷水、浸水组合交替淬火冷却系统 Air, gas mist, spray, immersion quenching combination of alternating system
12/07/2011	CN102268516A 高碳含量中低牌号冷轧无取向硅钢脱碳退火工艺 Low-grade cold-rolled carbon content in non-oriented silicon steel decarburization annealing process
12/07/2011	CN102266882A 一种夹紧矫正装置及矫正方法 A clamp correction device and correction method
12/07/2011	CN101974677B 圆钢棒材在线补热退火工艺及其生产线 Round bar online supplement thermal annealing process and production line
12/07/2011	CN101851702B 螺旋道钉感应加热装置 Screw spike induction heating device
12/07/2011	CN101798620B 列车车体型材挤压用大型复杂截面模具的热处理方法 Heat treatment method with a large complex cross train body profile extrusion dies
12/07/2011	CN101748265B 一种钢丝精整轧辊轮的制造方法 A method of manufacturing a wire wheel finishing rolls
12/07/2011	CN101603145B 一种高效电机用无取向电工钢的制造方法 An efficient method for producing motor with no-oriented electrical steel
12/06/2011	US8070885 Quenching fluid
12/01/2011	US20110293849 Method for producing a brake disc
12/01/2011	US20110290382 High-strength stabilizer steel for vehicles having excellent corrosion resistance and low-temperature toughness, method of producing the same, and stabilizer
12/01/2011	DE102010062011B3 Verfahren zur Wärmebehandlung von hochfesten Eisenlegierungen A method of heat treatment of high-strength iron alloys
11/2011
11/30/2011	EP2389260A2 Method and device for annealing and descaling strips of stainless steel
11/30/2011	EP1502486B1 Method of forming a plasma using a plasma catalyst
11/30/2011	CN202057192U 一种大型卧式热处理真空炉炉门装置 A large, horizontal vacuum heat treatment furnace door device
11/30/2011	CN202057178U 一种旋转式钢砂回火炉 A rotary grit back to the stove
11/30/2011	CN202057175U 回火炉炉盖 Back to the stove lid
11/30/2011	CN202055883U 气门导杆油封 Valve guide rod seal
11/30/2011	CN202054877U 冷轧连续退火炉点火控制设备 Cold rolling continuous annealing furnace ignition control device
11/30/2011	CN202054873U 轴承套圈高频退火机 Frequency annealing machine bearing rings
11/30/2011	CN202054869U 一种安全吊钩 A safe hook
11/30/2011	CN202054868U Bearing steel isothermal spheroidizing furnace
11/30/2011	CN202054867U 内腔件去应力退火防氧化装置 Lumen pieces to stress annealing oxidation device
11/30/2011	CN202054866U 一种等温淬火盐浴炉 Isothermal hardening salt bath furnace
11/30/2011	CN202054865U 空气循环加热装置 Air circulation heating device
11/30/2011	CN202054864U 一种工件热处理工装 A work tooling heat

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