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
07/02/2014CN103243212B 耐高温的滚轴轴承的制作方法 Production method of high temperature roller bearings
07/02/2014CN103243207B 一种淬火油冷却和回收其余热的热管换热设备 One kind of quenching oil cooling and recovering the remainder of the heat pipe heat exchanger equipment
07/02/2014CN103194575B 热轧加热炉出钢、装钢过程钢坯防倾翻装置及其控制方法 Hot-rolled steel furnace out, the process of loading steel billet anti-tipping device and control method
07/02/2014CN102864379B Fe-Cr-Co-W-Mo马氏体耐热钢及其制造方法 Fe-Cr-Co-W-Mo martensitic steel and its manufacturing method
07/02/2014CN102817038B 一种在线调质、加热发黑涂装工艺生产高强螺纹钢筋的方法 An online conditioning, heated black coating process to produce high-strength rebar methods
07/02/2014CN102816905B 合成型水性淬火液及其使用方法 Synthetic water quenching fluid and method of use
07/02/2014CN102796852B 一种渗碳强化的等温淬火工件及加工方法 An isothermal hardening artifacts and enhanced processing methods carburizing
07/02/2014CN102732706B 一种用于大型锻焊件的局部退火装置及其退火方法 A partial annealing device and annealing method for large-scale forging weldment
07/02/2014CN102676759B 控制退火温度生产390-500Mpa结构级镀锌产品方法 Annealing temperature control structure grade galvanized products produced 390-500Mpa method
07/02/2014CN102282381B 等速万向接头的外侧构件 Constant velocity universal joint outer member
07/02/2014CN102234710B 通电加热方法及通电加热装置 Ohmic heating method and electric heating device
07/01/2014US8764915 Carburizing treatment apparatus and method
07/01/2014US8764914 Aqueous quenching media and use thereof in quenching metal substrates
06/2014
06/26/2014WO2014098634A1 Method of laser cladding a metallic coat on a metal element
06/26/2014WO2014095082A1 Method for heat-treating a manganese steel product and manganese steel product
06/26/2014WO2014037281A3 Method and system for laser hardening of a surface of a workpiece
06/26/2014WO2012160335A8 Apparatus and method for writing a pattern in a substrate
06/26/2014US20140174610 Hollow member and method for forming hollow member
06/26/2014DE102013103181B3 Cooling device comprises a first cooling spray, which is connected upstream to a cooling tank, for supplying a cooling fluid
06/25/2014EP2746420A1 Spring steel and spring
06/25/2014EP2746411A2 Method for heat treatment of columnar work
06/25/2014EP2746409A1 Method for the heat treatment a manganese steel product and manganese steel product with a special alloy
06/25/2014CN203668492U 铝合金强化板时效炉旁路冷却装置 Aluminum reinforced plate aging furnace bypass cooling device
06/25/2014CN203668471U 一种连续退火炉的气氛置换系统 A continuous annealing furnace atmosphere replacement system
06/25/2014CN203668470U 冷热处理专用吊具 Hot and cold processing dedicated spreader
06/25/2014CN203668469U 控制大型薄壁内齿圈淬火变形的模具及分离装置 Control mold and separation apparatus deformation hardening of large thin-walled ring
06/25/2014CN203668468U 一种余热淬火装置 One kind of heat hardening device
06/25/2014CN203668467U 氯化钙淬火槽的冷却结构 Cooling structure of calcium chloride quench tank
06/25/2014CN203668466U 一种铝合金杆淬火装置 An aluminum alloy rod quenching unit
06/25/2014CN203668465U 一种带有温度分选的余热淬火装置 A heat hardening device with temperature sorting
06/25/2014CN203668464U 履带节表面淬火装卡台 Tracks surface hardening chucking station
06/25/2014CN203668463U 双工位球笼立式淬火机床 Duplex Cage vertical quenching machine
06/25/2014CN203668462U 控制同步锥毂淬火变形的夹具 Control the synchronization hub cone deformation hardening fixture
06/25/2014CN203668461U 高频机的加热感应器 High frequency induction heating machine device
06/25/2014CN203668460U 一种分段式加热装置 A segmented type heating devices
06/25/2014CN203668459U 等速万向节钟形壳淬火感应器 CVJ bell-shaped shell hardening inductor
06/25/2014CN203668458U 高频机加热感应器 High frequency induction heating machine control
06/25/2014CN203668457U 用于烧结钕铁硼的时效料盒 Aging for sintered NdFeB pod
06/25/2014CN203668456U 一种热处理生产线旁出料装置 One kind of heat treatment production line Pangchu feeding device
06/25/2014CN203668455U 固溶时效一体化生产线式炉 Integrated production line solution and aging furnace
06/25/2014CN203668454U 立式固熔炉 Vertical solid melting pot
06/25/2014CN203668453U 热处理炉的铸造漏斗 Heat treatment furnace casting funnel
06/25/2014CN203668452U 冶金工件热处理装置 Metallurgical workpiece heat treatment device
06/25/2014CN103890203A 线材的软化装置及线材的软化方法 Softening softening apparatus and method for wire wire
06/25/2014CN103890201A 环状构件的热处理方法及环状构件的制造方法 The method of manufacturing a heat treatment method of the annular member and an annular member
06/25/2014CN103890200A 对互连器的铜线进行退火的方法 The interconnection method for annealing copper
06/25/2014CN103887015A 一种电缆退火用处理机 A cable with a processor annealing
06/25/2014CN103884582A Jfe-lt-fh32低温钢火工工艺及其验证方法 Jfe-lt-fh32 temperature steel Pyrotechnics Technology and verification methods
06/25/2014CN103884184A 一种立式连续退火炉耐材、内衬安装方法及活动安装平台 Provide a vertical continuous annealing furnace refractory lining installation methods and activities mounting platform
06/25/2014CN103882342A 一种用于轧辊再制造的含硼耐磨材料及其制备工艺 A boron-resistant materials and preparation process for remanufacturing roll
06/25/2014CN103882340A 一种稀土合金钢材料及其制备方法 Rare earth alloy material and its preparation method
06/25/2014CN103882333A 一种620MPa级核一级设备用钢及其制造方法 One kind of 620MPa grade nuclear a device and method for manufacturing steel
06/25/2014CN103882331A 大型挖掘机用高强度、高耐磨支撑轮 Large excavators with high strength, high wear support wheel
06/25/2014CN103882326A 一种高强度耐磨装载机铲齿及其生产工艺 A high-strength wear-loader shovel teeth and its production process
06/25/2014CN103882317A 一种具有良好塑韧性的复合耐磨钢板及其制造方法 A kind of composite wear plate and method of manufacturing plastic toughness good
06/25/2014CN103882316A 一种x80输送管线用无缝钢管及其制造方法 One kind x80 seamless steel pipelines and its manufacturing method
06/25/2014CN103882312A 低成本高韧性-140℃低温用钢板及其制造方法 Low cost and high toughness -140 ℃ low temperature steel and its manufacturing method
06/25/2014CN103882217A 一种电缆退火设备 A cable annealing equipment
06/25/2014CN103882216A 一种侧向进出料的电缆退火处理机 Access to material in a sideways cable annealing processor
06/25/2014CN103882215A 一种电线电缆退火用自动起盖处理机 A wiring cable from the lid with an automatic processor annealing
06/25/2014CN103882214A 一种混联连接的电缆退火器 Kind of Hybrid cable connection annealing device
06/25/2014CN103882213A 一种起盖角度可调的电缆退火装置 A cable from the cover angle adjustable annealing device
06/25/2014CN103882212A 一种电缆退火装置的滑移放置架 Slip a cable rack annealing device placement
06/25/2014CN103882211A 冷轧无取向电工钢薄带的退火方法 Annealing cold rolled non-oriented electrical steel strip
06/25/2014CN103882210A 新型探矿钻杆接头的热处理工艺 The new heat treatment process of prospecting tool joints
06/25/2014CN103882207A 矫直辊中频淬火工艺及其淬火设备 IF quenching process and straightening roller quenching equipment
06/25/2014CN103882204A 一种平行轴轴壳多部位在线高频处理工艺及其专用复合夹具 Provided a parallel shaft housing multi-site online high-frequency processing technology and special composite fixtures
06/25/2014CN103882202A 一种连续退火高强热镀锌钢的制造方法 A continuous annealing method for manufacturing high-strength galvanized steel
06/25/2014CN103882200A 对ZG35SiMn钢进行正火回火的热处理工艺 ZG35SiMn steel heat treatment process for normalizing and tempering
06/25/2014CN103882199A 特长杆件淬火冷却的方法和系统 Specialty pole pieces quenching method and system
06/25/2014CN103882198A 一种淬火炉炉门安全下落装置 One kind of hardening furnace door safety device whereabouts
06/25/2014CN103882197A 一种双层间歇式无氧化快速退火炉 A two-layer non-oxidizing rapid annealing furnace batch
06/25/2014CN103882196A 对ZG35Mn钢进行正火回火的热处理工艺 ZG35Mn steel heat treatment process for normalizing and tempering
06/25/2014CN103882195A 对zg275-485h钢进行正火回火的热处理工艺 Zg275-485h steel heat treatment process for normalizing and tempering
06/25/2014CN103882194A 一种双层间歇式无氧化快速退火方法 A two-layer intermittent non-oxidizing rapid thermal annealing method
06/25/2014CN103882193A 一种外层氧化的冷轧无取向电工钢退火方法 An outer layer of oxidation of cold-rolled non-oriented electrical steel annealing method
06/25/2014CN103882192A 一种高层间电阻冷轧无取向电工钢的退火方法 A high-level resistance between cold-rolled non-oriented electrical steel annealing method
06/25/2014CN103882191A 一种全氮气生产冷轧无取向电工钢的退火方法 An all-nitrogen production of cold rolled non-oriented electrical steel annealing method
06/25/2014CN103882190A 一种铸钢件的生产方法 A method of producing steel castings
06/25/2014CN103882189A 一种高效淬火板淬火工艺 An efficient quenching plate quenching process
06/25/2014CN103882188A 整体叶盘激光冲击强化设备 Blisk laser shock peening equipment
06/25/2014CN103882187A 一种钕铁硼磁性材料晶化装置 One kind of NdFeB magnetic material crystallized device
06/25/2014CN103878237A 一种高强钢热冲压成形零件加工的方法 A high strength steel hot stamping parts processing method
06/25/2014CN103215412B 一种不锈钢光亮退火炉用安全阀装置 One kind of safety valve device with stainless steel bright annealing furnace
06/25/2014CN103114190B 不锈钢焊接管连续光亮固溶热处理设备 Stainless steel welded pipe continuous bright solution heat treatment equipment
06/25/2014CN103103333B 销轴中频调质热处理工艺及其专用设备 IF pin transfer of heat treatment technology and special equipment
06/25/2014CN102994714B 安全吊钩 Safety hook
06/25/2014CN102851480B 大型磨机半齿冷却淬火热处理装置及方法 The large half-tooth mill cooling quenching apparatus and method
06/25/2014CN102787292B 瓦楞辊复合热处理方法 Corrugating composite heat treatment method
06/25/2014CN102719634B 一体化控温冷却设备及其冷却方法 Integrated temperature control cooling equipment and cooling methods
06/25/2014CN102676939B 18Cr17Ni2改型不锈钢材料的热处理工艺 Heat Treatment 18Cr17Ni2 modified stainless steel
06/25/2014CN102628147B 高硫合金钢轧辊及生产方法 High-sulfur alloy steel rolls and production methods
06/25/2014CN102605160B 开式大齿轮开齿调质热处理工艺 Open to open the large gear tooth transfer of heat treatment process
06/25/2014CN102433521B 燃气辊底连续式快速时效炉 Gas roller hearth furnace continuous rapid aging
06/25/2014CN102174669B 金属工件热处理用的甑式炉 Heat treatment of metal workpieces retort
06/25/2014CN101736190B 合金奥贝球铁蜗轮及其制备工艺 Co-Jin Aobei ductile iron worm gear and preparation process
06/19/2014WO2014091756A1 Heat treatment equipment line for seamless steel pipe, and method for manufacturing high-strength stainless steel pipe
06/18/2014EP2742165A1 Steel for manufacturing carburized steel parts, carburized steel parts produced with said steel, and method for manufacturing same
06/18/2014DE102012221511A1 Kühlhaube zum langsamen Abkühlen von Glühgut Cooling hood for slow cooling of the annealed material
06/18/2014DE102012112334A1 Warmumformvorrichtung Warmumformvorrichtung
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