Patents
Sitemap › C21 - Metallurgy of iron › C21D - Modifying the physical structure of ferrous metals; General devices for heat treatment of ferrous or non-ferrous metals or alloys; Making metal malleable by decarburisation, tempering, or other treatments › 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)
07/2014
07/09/2014CN103917329A 具有非常高机械阻力的热成型经预先焊接的钢部件及生产方法 Steel components and the production method has a very high mechanical resistance of the thermoforming of pre-welding
07/09/2014CN103911619A 一种40Cr钢抗植物磨料磨损表面强化工艺 40Cr steel plant one kind of anti-abrasive wear surface hardening process
07/09/2014CN103911503A 一种低碳钢管的热处理方法 One kind of heat treatment method for a low carbon steel
07/09/2014CN103911502A 一种连续式滚底炉 A continuous Rolling Hearth Furnace
07/09/2014CN103911501A 一种热处理冷却设备 One thermal treatment of cooling equipment
07/09/2014CN103911498A 抽油杆淬火机床使用的夹具系统 Sucker quenching machine fixture system used
07/09/2014CN103911497A 一种防腐蚀排污液式净化监控操作三室真空炉 An anti-corrosion monitoring operation of sewage purification liquid type vacuum furnace Three Rooms
07/09/2014CN103911496A 一种立式淬火感应器 One kind of vertical quenching sensor
07/09/2014CN103911495A 一种数控淬火装置 One kind of CNC quenching device
07/09/2014CN103911494A 一种承压设备焊后热处理火焰分流装置 A post-weld heat treatment flame pressure equipment shunt device
07/09/2014CN103911493A 一种NiCrMoV钢锻件的热处理方法及其锻件 One kind of heat treatment method NiCrMoV steel forgings and forging
07/09/2014CN103911492A 一种细长轴类齿轮热处理工艺 A slender shaft gear heat treatment process
07/09/2014CN103911491A 一种用于热处理炉的炉门 A method for heat treating furnace door
07/09/2014CN103255269B H13类钢的淬火冷却工艺 Quenching Process class H13 Steel
07/09/2014CN103103325B 机械零件热处理后防止碰撞设备 After the heat treatment to prevent the collision device mechanical parts
07/09/2014CN103074634B 一种不锈钢表面耐腐蚀抗氧化处理方法 A surface corrosion-resistant stainless steel anti-oxidation treatment
07/09/2014CN103008665B 一种旋塞阀阀瓣的制备工艺 A process for the preparation of the valve plug
07/09/2014CN103008663B 一种膜片阀阀杆的粉末冶金制备方法 Powder metallurgy method for preparing a diaphragm valve stem
07/09/2014CN102925794B 双层卷焊管用冷轧带钢及其制造方法 Cold rolled steel coil pipe double its manufacturing method
07/09/2014CN102851622B 一种超高强高韧性海洋工程用钢板及其生产方法 A method of producing steel and ultra-high strength and high toughness marine engineering
07/09/2014CN102834530B 弹簧的通电加热方法及其装置 Spring conduction heating method and apparatus
07/09/2014CN102794301B 一种冷轧电镀锡基板生产方法 Tin plated cold rolled substrate production methods
07/09/2014CN102719626B 钢管及其在线淬火方法 Pipe and line quenching method
07/09/2014CN102658461B 车桥齿圈托盘加工工艺 Axle Gear tray processing
07/09/2014CN102369305B 高强度热镀锌钢板及其制造方法 High-strength galvanized steel sheet and its manufacturing method
07/09/2014CN102245793B 轴承构成部件及其制造方法以及具备上述轴承构成部件的滚动轴承 The components comprising the above-described method of manufacturing the bearing component and a rolling bearing bearing
07/09/2014CN102234705B 一种高密直集管冷却装置 One kind of high-density cooling device header straight
07/08/2014US8772674 Method of heating plated steel plate
07/03/2014WO2014104902A1 Method for regenerating and/or increasing the durability of a mill roll
07/03/2014WO2014104113A1 Steel for carburizing
07/03/2014WO2014104085A1 Surface-hardened metal material and surface-hardening treatment method therefor
07/03/2014WO2014103999A1 Pre-alloyed steel powder for highly fatigue-resistant sintered body and carburized and quenched material
07/03/2014WO2014103697A1 Water-based coolant
07/03/2014US20140183174 Heat treatment device for crank shaft
07/03/2014DE102013114398A1 Behandlungsverfahren einer Ausweichschiene und Ausweichschiene Treatment method of alternative rail and rail alternative
07/02/2014EP2749658A1 Method for as-cast production of ausferritic ductile iron
07/02/2014CN203687656U 一种热处理生产线余热回收装置 One kind of waste heat recovery heat treatment production line
07/02/2014CN203686144U 单柱淬火液压机的油雾密封装置 Oil mist seal quench single column hydraulic press
07/02/2014CN203683668U 一种中间输入轴齿轮的渗碳淬火专用夹具 An intermediate input shaft gear carburizing special fixtures
07/02/2014CN203683640U 铝合金轮毂淬水伺服驱动系统 Hardening alloy wheels servo drive system
07/02/2014CN203683610U 贵金属催化网退火装置 Precious metal catalytic net annealing device
07/02/2014CN203683609U 用于批量钢筋热处理的托架和装置 Bays and equipment for bulk steel heat treatment
07/02/2014CN203683608U 一种带有加强结构的金属短顶梁吊挂装置 Short metal roof beams strengthened with a hanging device structure
07/02/2014CN203683607U 一种安全高效的金属短顶梁吊挂装置 A safe and effective short metal roof beams hanging device
07/02/2014CN203683606U 一种带加强结构的金属中顶梁吊挂装置 Metal roof beams hanging device with a strengthened structure
07/02/2014CN203683604U 惰轮中频淬火感应器 IF quenching sensor idler
07/02/2014CN203683601U 轴类零件感应淬火用感应器 Shaft parts induction hardening Induction
07/02/2014CN203683599U 一种特厚板正火后控制冷却装置 After normalizing control of a special plate cooling device
07/02/2014CN203683598U 一种铆接试件局部热处理装置 Riveting specimens local heat treatment device
07/02/2014CN203683597U 全自动井式退火炉 Automatic annealing furnace
07/02/2014CN203683596U 坡莫合金铁芯热处理炉罐 Permalloy core heat treatment furnace tank
07/02/2014CN203683595U 淬火喷淋防护装置 Quench spray guards
07/02/2014CN203683594U 菌状挺柱的堆焊淬火装置 Surfacing quenching unit fungiform tappet
07/02/2014CN203683593U 一种倾斜式特厚板淬火装置 An inclined special plate quenching unit
07/02/2014CN203683592U 一种中心可调的内喷喷嘴 Spray nozzle within an adjustable center
07/02/2014CN203683591U 一种锻造余热淬火装置 Forging a heat hardening device
07/02/2014CN203683590U 节能型热处理循环水系统 Energy-saving heat circulating water system
07/02/2014CN203683589U 淬火炉下料口油幕装置 Spout oil quenching furnace screen device
07/02/2014CN203683588U 一种履带节的轴、轴套淬火加工设备 Axis of a track links, bushings hardening processing equipment
07/02/2014CN203683587U 一种井式淬火炉炉门防坠落装置 One kind of pit hardening furnace door fall protection equipment
07/02/2014CN203683586U 防干涉中频淬火感应器 Anti-interference frequency quenching sensor
07/02/2014CN203683585U 工件余热利用连续式正火装置 Workpiece continuous normalizing heat utilization system
07/02/2014CN203683584U 一种改进的退火炉 An improved annealing
07/02/2014CN203683583U 焊接件退火倾斜支架 Weldment annealing tilt stand
07/02/2014CN203683582U 程控超大平面淬火的矢量校正装置 Vector correction device programmed oversized flat quenching
07/02/2014CN203679022U 一种箱式淬火复合成形模具 One kind of box-hardening composite mold
07/02/2014CN103898430A 一种用热轧钢板热镀铝锌的方法 A hot rolled steel sheet with hot galvanized methods
07/02/2014CN103898420A 耐磨钢板及其制造方法 Wear plate and its manufacturing method
07/02/2014CN103898419A 耐磨钢板及其制造方法 Wear plate and its manufacturing method
07/02/2014CN103898399A 一种高耐磨材料及其制造方法和应用 A highly wear-resistant materials and manufacturing methods and applications
07/02/2014CN103898314A 一种防腐抽真空机排污干式净化的观察监控操作真空炉 One kind of antiseptic vacuum machine purify sewage dry vacuum furnace observation monitoring operation
07/02/2014CN103898313A 一种涡轮盘榫槽结构的激光冲击强化方法 A turbine disk laser tongue and groove construction method Shock
07/02/2014CN103898308A 片状工件感应淬火机床的选料排序机构与定位推移机构 Flaky piece induction hardening machine sorting mechanism of election materials and positioning goes institutions
07/02/2014CN103898307A 片状工件感应淬火机床的上下料机构 Flaky piece induction hardening machine loading and unloading mechanism
07/02/2014CN103898306A 一种汽车半轴连续调质热处理生产线 A vehicle axle continuous transfer of heat treatment production line
07/02/2014CN103898304A 新型探矿钻杆管体的热处理工艺 The new heat treatment process of prospecting drill pipe body
07/02/2014CN103898297A 一种整体叶盘激光冲击强化方法 A holistic leaf disc method of laser shock peening
07/02/2014CN103898296A 高铬铸铁耐磨球在水基介质中热处理的淬火工艺方法 Quenching process for high chromium cast iron ball wear and heat in a water-based medium
07/02/2014CN103898294A 一种防腐抽真空机排污淋式净化的观察监控操作真空炉 One kind of antiseptic vacuum machine purify sewage leaching observation monitoring operation vacuum furnace
07/02/2014CN103898293A 一种防腐抽真空机排污干式净化的监控操作真空炉 One kind of antiseptic vacuum machine to monitor the purification of sewage dry vacuum furnace operation
07/02/2014CN103898292A 一种防腐抽真空机排污淋式净化的监控操作真空炉 One kind of antiseptic vacuum machine to monitor the purification of sewage leaching operation vacuum furnace
07/02/2014CN103898291A 片状工件感应淬火机床 Flaky piece induction hardening machine
07/02/2014CN103898290A 一种具有局部精确淬火功能的高频淬火机 Induction hardening machine having a partial hardening precise function
07/02/2014CN103898289A 一种热处理用淬火槽 One thermal treatment with quenching tank
07/02/2014CN103898288A 一种调质生产线用淬火槽 One kind of quenched and tempered production lines with a quenching tank
07/02/2014CN103898287A 一种球化退火生产线用环形加热炉 One kind of ball annealing furnace production line with a ring
07/02/2014CN103898286A 采煤机截齿等温淬火工艺 Shearer Austempering
07/02/2014CN103898285A 一种高铬磨矿介质及其热处理淬火工艺 Kind of high chrome grinding media and Quenching
07/02/2014CN103898284A 一种铂金硬化剂及其制备方法 One kind of platinum hardener and its preparation method
07/02/2014CN103898283A 一种高强度钢的回火热处理工艺 Heat treatment process of a high-strength steel
07/02/2014CN103898282A 曲面激光热处理装置及控制激光光斑位姿的方法 Surface laser heat treatment apparatus and method for controlling the position and orientation of the laser spot
07/02/2014CN103898281A 整体叶盘遮蔽部位激光冲击强化用激光头 Blisk shelter site with a laser head laser shock
07/02/2014CN103898280A 一种可余热利用的辊棒式快冷炉 One kind of waste heat utilization can type fast-cooling furnace rollers
07/02/2014CN103898279A 一种预处理生产线 Preconditioned production line
07/02/2014CN103898278A 一种预处理生产线用风冷台 One kind of pretreatment production line with air-cooled units
07/02/2014CN103898277A 一种热处理用风冷炉 One kind of air-cooled heat treatment furnace
07/02/2014CN103898276A 热处理收料装置 Heat rewinding device
07/02/2014CN103894442A 钽管及其制备方法 Tantalum tube and its preparation method
07/02/2014CN103352105B 一种滑板的激光强化工艺 One kind of skateboard laser hardening process
07/02/2014CN103276186B 转轴淬火装置 Shaft quenching device
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