| Patents for C21D 1 - General methods or devices for heat treatment, e.g. annealing, hardening, quenching, tempering (27,435) |
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| 01/21/2015 | CN204111813U 一种电加热炉 An electric furnace |
| 01/21/2015 | CN204111812U 退火炉燃烧装置及其小型简易退火炉 Annealing furnace annealing furnace combustion device and a small summary |
| 01/21/2015 | CN204111811U 钢卷加热炉内罩防塌陷装置 Furnace coils inside cover anti-collapse device |
| 01/21/2015 | CN204111810U 大装载量回火炉 Large loading capacity back to the stove |
| 01/21/2015 | CN204111809U 内孔激光淬火头 Bore laser quenching head |
| 01/21/2015 | CN204111808U 用于制备多极永磁环的磁场热处理系统 Magnetic heat treatment systems for the preparation of multi-pole permanent magnet ring |
| 01/21/2015 | CN204111807U 一种高温网带炉 Wimbledon with a high-furnace |
| 01/21/2015 | CN204108252U 一种大型板坯电渣锭保温罩 A large, ESR ingot slab insulation cover |
| 01/21/2015 | CN104302802A 设置有提供牺牲阴极保护的涂层的钢板、利用这样的板制造部件的方法以及所得部件 Is provided with a coating to provide sacrificial cathodic protection of steel sheet using such a method for manufacturing a sheet member as well as the resultant member |
| 01/21/2015 | CN104302799A 表面渗碳用钢钢材 Carburizing steel steel |
| 01/21/2015 | CN104295819A 一种数控车床的特制油路螺栓及其热处理工艺 Special heat treatment process the oil bolt and a CNC lathe |
| 01/21/2015 | CN104295719A 一种汽车底盘减速机外端盖及其热处理工艺 An automobile chassis gear outer cover and heat treatment process |
| 01/21/2015 | CN104295589A 一种开模机的特制螺栓及其热处理工艺 Bolt a special mold machines and heat treatment process |
| 01/21/2015 | CN104295588A 一种包装机压膜机构特制连接螺钉及其热处理工艺 A packaging machine specially laminated body attachment screws and heat treatment process |
| 01/21/2015 | CN104295587A 一种汽车底盘连接件及其热处理工艺 An automobile chassis connectors and heat treatment process |
| 01/21/2015 | CN104295582A 一种注塑机压盖特制螺栓及其热处理工艺 An injection machine gland bolts and special heat treatment process |
| 01/21/2015 | CN104295580A 一种包装机提升机构连接销及其热处理工艺 A packaging machine lifting mechanism connecting pins and heat treatment process |
| 01/21/2015 | CN104295579A 一种汽车底盘插销及其热处理工艺 An automobile chassis plugs and heat treatment process |
| 01/21/2015 | CN104294289A 一种钢铁件表面热处理和防锈防油的处理方法 A method of processing and heat treatment of steel surface rust and oil |
| 01/21/2015 | CN104294192A 一种耐磨性能高的合金制备方法 One kind of high wear resistance of the alloy preparation |
| 01/21/2015 | CN104294191A 一种耐磨性能高的合金 One kind of high wear resistance of the alloy |
| 01/21/2015 | CN104294190A 一种表面耐热性能高的合金制备方法 A high heat resistance of the alloy surface preparation |
| 01/21/2015 | CN104294188A 一种高硬度合金钢及其制备方法 A high-hardness steel and its preparation method |
| 01/21/2015 | CN104294184A Mn-Si-B奥贝耐磨铸钢及其制备方法 Mn-Si-B Obey wear resistant steel and its preparation method |
| 01/21/2015 | CN104294183A 一种沉没辊轴套 A sunk roll sleeve |
| 01/21/2015 | CN104294182A 一种嵌入式外滚花螺母及其制造方法 Embedded outer knurled nut and its manufacturing method |
| 01/21/2015 | CN104294177A 一种锰镍合金钢 One kind of nickel-manganese steel |
| 01/21/2015 | CN104294175A 一种合金钢及其热处理工艺 One kind of alloy steel and heat treatment process |
| 01/21/2015 | CN104294174A 一种大线能量焊接高强热轧钢筋及其生产工艺 One kind of large heat input welding of high strength hot rolled steel and its production process |
| 01/21/2015 | CN104294171A 一种316ln核电用奥氏体不锈钢的制备方法 One kind 316ln preparation of austenitic stainless steels used in nuclear power |
| 01/21/2015 | CN104294170A 一种高强度钢拉杆用合金材料及其处理工艺 A high-strength steel alloy rod materials and processing technology |
| 01/21/2015 | CN104294168A 一种高抗接触疲劳冷轧中间辊及其制造方法 A highly anti intermediate roll cold rolling contact fatigue and its manufacturing method |
| 01/21/2015 | CN104294163A 一种锰铬高碳合金钢 One kind of high-carbon-manganese-chromium alloy steel |
| 01/21/2015 | CN104294152A 一种12Cr2Ni4A合金结构钢及齿轮加工制造方法 One kind 12Cr2Ni4A alloy structural steel and gear manufacturing method |
| 01/21/2015 | CN104294151A 600MPa级冷轧磁极钢及其生产方法 600MPa grade cold rolled steel poles and production methods |
| 01/21/2015 | CN104294148A 一种高强度涂锌捆带及生产方法 A high-strength coated with zinc strapping and production methods |
| 01/21/2015 | CN104294031A 一种高温轴承钢套圈高压气淬工艺 Bearing a high-temperature high-pressure gas quenching steel rings |
| 01/21/2015 | CN104294030A 一种收割机刀片热处理设备 One kind of heat treatment equipment harvester blade |
| 01/21/2015 | CN104294028A 一种用于台阶轴类零件的淬火工艺 Quenching shaft parts for stairs |
| 01/21/2015 | CN104294020A 一种用于淬火控制的热冲压装置 A heat press machine is used to quench control |
| 01/21/2015 | CN104294019A 转向器齿条高频淬火装置及其淬火方法 Steering rack induction hardening apparatus and method for quenching |
| 01/21/2015 | CN104294018A 一种小型铸件用淬火池 A small pool of quenching Castings |
| 01/21/2015 | CN104294017A 一种可回收余热的连续网带式淬火炉 A recyclable waste heat of continuous mesh belt furnace quenching |
| 01/21/2015 | CN104294016A 节能退火炉 Saving annealing |
| 01/21/2015 | CN104294015A Er80s-1cm焊线钢的退火方法 Annealing Er80s-1cm steel wire bonders |
| 01/21/2015 | CN104294014A 中碳硅锰铬镍系低合金钢的贝氏体等温热处理方法 Low carbon bainitic steel nickel chrome silicon manganese isothermal heat treatment method |
| 01/21/2015 | CN104294013A 一种连续式网带回火加热炉 A continuous-type network back to the furnace fire |
| 01/21/2015 | CN104294012A 感应器防触碰保护装置 Anti-touch sensor protection device |
| 01/21/2015 | CN104294011A 内孔激光淬火头及淬火方法 Bore laser quenching head and quenching method |
| 01/21/2015 | CN104294010A 一种用于合金型材的冷却装置 A cooling device for alloy profiles |
| 01/21/2015 | CN104289609A 一种高硬度耐磨弯曲模制造方法 A high-hardness wear-bending die manufacturing method |
| 01/21/2015 | CN104289350A 一种喷漆设备的转轴固定座及其热处理工艺 Shaft holder and heat treatment process of a painting equipment |
| 01/21/2015 | CN104289280A 一种耐腐蚀涂层耐磨球 A corrosion resistant coating wear-ball |
| 01/21/2015 | CN103468922B 一种防止退火炉带钢热瓢曲的控制方法 A control method for hot strip annealing furnace to prevent buckling |
| 01/21/2015 | CN103468892B 热处理淬火用搅拌冷却系统 Heat treatment and quenching cooling system with a stirring |
| 01/21/2015 | CN103388060B 预防退火钢卷变形的装置 Annealed coil deformation prevention device |
| 01/21/2015 | CN103361472B 一种退火炉泄露点封堵方法 Annealing method for point plugging leaks |
| 01/21/2015 | CN103131828B 高频淬火机的匀速移动淬火平台装置 Uniform platform mobile device hardening induction hardening machine |
| 01/21/2015 | CN103014298B 一种支承辊逆变电源差温淬火装置及热处理方法 One kind of support rollers inverter device hardening and heat treatment temperature difference method |
| 01/21/2015 | CN102978516B 一种挖掘机齿座及其制备方法 One kind of excavator teeth seat and its preparation method |
| 01/21/2015 | CN102893049B 冲击吸收部件 The shock absorbing member |
| 01/21/2015 | CN102747303B 一种屈服强度1100MPa级高强度钢板及其制造方法 A strength 1100MPa grade high yield strength steel and its manufacturing method |
| 01/21/2015 | CN102652177B 制造具有良好成形性能的扁钢制品的方法、扁钢制品以及制造由该扁钢制品构成的构件的方法 Method of manufacturing flat steel products have good formability, the steel flat products and a method of manufacturing flat steel member by the article constituted |
| 01/21/2015 | CN102605242B 一种抗氢致开裂压力容器用钢及其制造方法 An anti-hydrogen induced cracking pressure vessel steel and manufacturing method thereof |
| 01/21/2015 | CN102586554B 一种淬火系统 One kind quench system |
| 01/21/2015 | CN102282282B 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 |
| 01/20/2015 | CA2587145C Method and apparatus for micro-treating iron-based alloy, and the material resulting therefrom |
| 01/15/2015 | WO2015006470A1 Auger with laser cladding and/or laser heat treatment and method |
| 01/15/2015 | WO2015005311A1 Coil spring, and method for manufacturing same |
| 01/15/2015 | US20150017476 Base metal for high-toughness clad plate having excellent toughness at welded joint and method of manufacturing the clad plate |
| 01/15/2015 | US20150017472 Galvanized steel sheet and method for manufacturing the same |
| 01/15/2015 | US20150017469 Sheet steel for use as packaging steel and method for producing packaging steel |
| 01/15/2015 | US20150016810 Infrared heating device |
| 01/15/2015 | US20150013855 Laser heat treatment |
| 01/15/2015 | US20150013847 Method for Producing Silicon Steel Normalizing Substrate |
| 01/15/2015 | US20150013846 Method for Producing Silicon Steel Normalizing Substrate |
| 01/15/2015 | US20150013843 Heat treating oil composition |
| 01/15/2015 | US20150013820 Method for rolling/drawing nickel-free high-nitrogen stainless steel material, thin seamless tube of nickel-free high-nitrogen stainless steel, and method of manufacturing the same |
| 01/15/2015 | DE102013011572A1 Verfahren zur lokalen und verzugsfreien Wärmebehandlung von Blech- oder blechartigen Bauteilen durch lokale Widerstandserwärmung Process for local and distortion-free heat treatment of metal or sheet-like components by local resistance heating |
| 01/15/2015 | CA2821165A1 Laser heat treatment |
| 01/14/2015 | EP2824216A1 Method for manufacturing a flat steel product having a protective metal coating produced by means of hot-dip coating and continuous furnace for a hot-dip coating system |
| 01/14/2015 | EP2824197A1 Metal pipe manufacturing method and manufacturing equipment |
| 01/14/2015 | EP2824196A1 Process for producing press-formed product and press-formed product |
| 01/14/2015 | EP2823072A1 Bolt-like fastening element, in particular drilling screw, and connection established thereby |
| 01/14/2015 | CN204097569U 一种高速铁路铜合金护套贯通地线退火钝化生产线 A high-speed railway through ground annealed copper alloy jacket passivation production line |
| 01/14/2015 | CN204097542U 一种具有张力前馈控制的退火炉 A kind of tension feedforward control before annealing |
| 01/14/2015 | CN204097541U 一种喷梁 One kind of jet beam |
| 01/14/2015 | CN204097540U 一种轧辊辊颈淬火感应器 One kind of roll neck hardening inductor |
| 01/14/2015 | CN204097539U 一种新型专用的热处理钢球桶 A new dedicated heat ball bucket |
| 01/14/2015 | CN204097538U 铸钢丸风冷淬火装置 Steel pill cooled quenching unit |
| 01/14/2015 | CN204097537U 短轴感应淬火定位工装 Short-axis positioning tooling induction hardening |
| 01/14/2015 | CN204097536U 天平式热循环烘箱 Balance heat circulation oven |
| 01/14/2015 | CN204097534U 一种用于葫芦链条的淬火机 A chain hoist hardening machine |
| 01/14/2015 | CN204097533U 变压器卷铁芯退火炉 Annealing furnace transformer core volume |
| 01/14/2015 | CN204097530U 一种精锻叶片真空热处理组合式料架 One kind of forging the blade rack modular vacuum heat treatment |
| 01/14/2015 | CN204097528U 一种真空炉 A vacuum furnace |
| 01/14/2015 | CN204097527U Dx气体发生装置 Dx gas generating means |
| 01/14/2015 | CN204097526U 带水流吹扫装置的辊式淬火机 Roller quenching machine with water purge device |
| 01/14/2015 | CN204097525U 一种用于冷轧辊淬火冷却的喷水器 A cold roll quenching sprinkler |
| 01/14/2015 | CN204097524U 一种新型冷轧辊喷淬设备 A new cold roll jet quenching equipment |