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 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)
08/2014
08/06/2014CN103225018B 空气煤气双蓄热式加热炉 Dual regenerative air gas furnace
08/06/2014CN103131823B 一种膜片弹簧分离指端的激光表面硬化处理方法 An isolated diaphragm spring finger laser surface hardening treatment
08/06/2014CN103014309B 用于冷轧带钢连续退火炉的冷却送风装置 Cooling air supply apparatus for continuous annealing of cold-rolled strip steel
08/06/2014CN102953006B 整体硬贝氏体轴承钢及其制造方法 Overall hard bainite bearing steel and manufacturing method thereof
08/06/2014CN102925634B 一种进行汽车前桥调质的步进炉生产线 A progressive automobile front axle tempering furnace production line stepper
08/06/2014CN102899471B 贝氏体钢轨的热处理方法 Bainitic rail heat treatment method
08/06/2014CN102796958B 防止CrWMn钢网状碳化物的合金设计钢机械刀片 Prevent CrWMn steel mesh carbide alloy steel mechanical blade design
08/06/2014CN102776350B 一种齿轮单齿淬火按齿分度方法 A GEAR single tooth by tooth hardening indexing method
08/06/2014CN102766735B 一种直通式退火炉保护气体加湿装置 A through-type annealing furnace protective gas humidification devices
08/06/2014CN102712963B 高碳热轧钢板的制造方法 The method of producing high-carbon hot-rolled steel sheet
08/06/2014CN102482753B 高强度热浸镀锌钢板及其制造方法 High-strength hot-dip galvanized steel sheet and manufacturing method thereof
08/06/2014CN102395691B 等离子表面处理装置及方法 Plasma surface treatment apparatus and method
08/06/2014CN102341511B 方向性电磁钢板及其制造方法 Oriented electrical steel sheet and manufacturing method thereof
08/06/2014CN102045904B 感应加热装置的加热线圈体的位置矫正装置 Position regulating means of the heating coil of the induction heater body
08/05/2014US8793878 Method for manufacturing a rolling element bearing
08/05/2014DE202014004528U1 Anlagenbauteil mit einer geschweißten Mischverbindung Plant part with a welded composite compound
07/2014
07/31/2014WO2014078337A3 Thermal isolation walls in a rotary furnace
07/31/2014US20140212082 Rolling-element bearing and method of manufacturing thereof
07/31/2014US20140209220 Two-phase stainless steel, method of manufacturing the same, and diaphragm, pressure sensor, and diaphragm valve using two-phase stainless steel
07/31/2014DE112010003545B4 Transportgestell, Verfahren zurn Festhalten eines Metallringsund Verfahren zur Wärmebehandlung des Metallrings Caddy, procedures ZURN holding a Metallringsund method of heat treatment of the metal ring
07/31/2014DE102013105489B3 Verfahren zum Warmumformen von dünnen Halbzeugen A method for hot forming of thin semi-finished
07/31/2014DE102011088634B4 Geschlossenes Transportfluidsystem zum ofeninternen Wärmeaustausch zwischen Glühgasen Closed fluid transport system for kiln internal heat exchange between Glühgasen
07/30/2014EP2759615A1 High-strength hot-rolled steel sheet having excellent bending characteristics and low-temperature toughness and method for producing same
07/30/2014EP2759613A1 High-tensile-strength hot-rolled steel sheet and method for producing same
07/30/2014EP2759609A1 Engine valve automatic heat treatment system
07/30/2014EP2758554A1 Quenched and partitioned high-carbon steel wire
07/30/2014CN203744707U 一种加热炉炉辊砖 One kind of roller brick Furnace
07/30/2014CN203741381U 一种蓄热式热轧带钢加热炉 A heat storage-type hot-rolled strip steel furnace
07/30/2014CN203741380U 一种罩式炉定位装置 A closure furnace positioning device
07/30/2014CN203741379U 钢管热处理料架 Heat pipe rack
07/30/2014CN203741378U 棒材加热机 Bar heating machine
07/30/2014CN203741377U 退火炉中氧含量的控制系统 The oxygen content of the annealing furnace control system
07/30/2014CN203741376U 一种用于rc气氛保护光亮热处理的连续炉 A continuous furnace protective atmosphere for bright heat treatment of rc
07/30/2014CN203741373U 金属材料超薄开口环形件淬硬定型夹具 Ultra-thin pieces of metal material hardened stereotypes ring opening fixture
07/30/2014CN203741370U 盘状铜管无打包铜带退火装置 Discoid brass copper annealing device without packing
07/30/2014CN103958721A 生产用于核反应堆的耐磨损且耐腐蚀的不锈钢部件的方法、相应的部件及相应的控制簇 Method for the production of a nuclear reactor, and corrosion-resistant and wear-resistant stainless steel member, the corresponding control member and the corresponding cluster
07/30/2014CN103958717A 铁素体系不锈钢 Ferritic stainless steel
07/30/2014CN103958713A 疲劳强度优异的氮化用热轧钢板、氮化用冷轧钢板及它们的制造方法、以及使用它们的疲劳强度优异的汽车部件 Fatigue strength of the hot rolled steel sheet excellent in nitriding, nitriding of the cold rolled steel sheets and their manufacturing method and the use of their excellent fatigue strength automobile parts
07/30/2014CN103958712A 深拉性优良的高强度热镀锌钢板及其制造方法 Galvanized steel sheet deep drawing of high-strength and its manufacturing method
07/30/2014CN103958703A 由低碳含量的奥氏体不锈钢制成的预制体生产用于核反应堆的耐磨损且耐腐蚀的包层的方法、相应的包层及相应的控制簇 A preform produced by the method of low carbon content austenitic stainless steel for a nuclear reactor, and corrosion-resistant and wear-resistant cladding, and the cladding layer corresponding to the respective control clusters
07/30/2014CN103954134A 一种热处理炉在线更换炉底辊检修工艺 One kind of heat treatment furnace hearth roll line replacement maintenance process
07/30/2014CN103952530A 一种移动台车风冷系统 A mobile trolley air cooling system
07/30/2014CN103952529A 一种步进式加热炉基于热平衡的炉温优化方法 A stepping furnace heat balance of the furnace-based optimization method
07/30/2014CN103952528A 加热炉自动装钢定位系统及定位方法 Furnace steel automatic loading and positioning method Positioning System
07/30/2014CN103952527A 连续退火炉炉内气体检测系统 Continuous annealing furnace gas detection system
07/30/2014CN103952526A 金属材料超薄开口环形件淬硬定型夹具 Metal material thin pieces of hardened stereotypes ring opening fixture
07/30/2014CN103952523A 一种马氏体铁素体双相钢冷轧板带的连续退火方法 A continuous annealing martensitic ferritic duplex steel cold-rolled strip
07/30/2014CN103952521A 一种制作双硬度刀片的方法 A method for making dual-durometer blade method
07/30/2014CN103952520A 一种用于铝合金的热处理炉 An aluminum alloy heat treatment furnace
07/30/2014CN103949801A 一种焊丝 One kind of wire
07/30/2014CN103320579B 一种激光冲击飞机涡轮叶片的方法和装置 A method and apparatus for laser shock aircraft turbine blades
07/30/2014CN103014307B 一种提高卷材退火过程板面质量和成材率的方法 A way to improve the quality of the plate surface coil annealing process and the yield method
07/30/2014CN102985571B 超高强度部件的制造方法及使用方法 The method of manufacturing ultra high strength components and methods of use
07/30/2014CN102914162B 一种中短行程装钢方法 A medium loaded steel short stroke method
07/30/2014CN102912251B 一种高强度微应力钢材及生产工艺 A high-strength steel and the production process of micro stress
07/30/2014CN102906296B 加工性优良的高张力热轧钢板及其制造方法 Excellent workability, a high-tensile hot-rolled steel sheet and manufacturing method thereof
07/30/2014CN102888503B 冷拉不锈钢丝的控制再结晶韧化强化方法 Control of cold-drawn steel wire reinforced recrystallization annealing method
07/30/2014CN102834531B 化学转化处理性优良的高Si冷轧钢板的制造方法 The method of manufacturing a chemical conversion treatment has excellent cold-rolled steel sheet of high Si
07/30/2014CN102712978B 加工性和点焊性优良的高强度热镀锌钢板及其制造方法 Galvanized steel sheet excellent in workability and spot welding of high strength and its manufacturing method
07/30/2014CN102534164B 大型薄壁筒体锻件热处理过程中减小变形的方法 Large thin-walled cylinder deformation method forging heat treatment process to reduce the
07/30/2014CN102534153B 一种超音频电磁感应加热拉丝退火炉 A super audio induction heating brushed annealing furnace
07/30/2014CN102365375B 用于制备部分硬化的钢部件的方法 The method of preparation of partially hardened steel component for
07/30/2014CN102361706B 弯曲加工金属材料及其制造方法 Bending the metal material and its manufacturing method
07/30/2014CN102264923B 制罐用钢板的制造方法 The method of manufacturing a steel sheet for cans
07/29/2014US8790573 Ferritic Cr-contained steel
07/29/2014US8790064 Device and method for aligning the position of plate-shaped parts
07/24/2014US20140203482 Apparatus and Method for the Treatment of a Flat Steel Product, Taking Place in Throughput
07/24/2014US20140202600 Method of making quenched and tempered steel pipe with high fatigue life
07/24/2014DE102013019784A1 Verfahren und Anordnung zur Behandlung eines Blechs Method and apparatus for treating a sheet
07/24/2014DE102013019228A1 Werkstückträger Workpiece carrier
07/24/2014DE102013017858A1 Induktor zum Erwärmen von Werkstücken Inductor for heating workpieces
07/23/2014EP2757171A1 High-strength hot-dipped galvanized steel sheet having excellent formability and impact resistance, and method for producing same
07/23/2014EP2757169A1 High-strength steel sheet having excellent workability and method for producing same
07/23/2014EP2757164A1 High load bearing adjusting device, in particular seat adjuster on FeMn basis
07/23/2014EP2756971A1 Hollow member and method for manufacturing hollow member
07/23/2014EP2756106A1 Non-grain-oriented higher-strength electrical strip with high polarisation and method for the production thereof
07/23/2014EP2756105A1 Method for producing a non-grain-oriented higher-strength electrical strip and use thereof
07/23/2014EP2756104A1 Method for producing structural components and chassis components by hot forming, and heating station
07/23/2014EP2755794A2 Method for improving the quality of the surfaces of crankshafts
07/23/2014CN203731875U 一种燃气热处理炉余热回收排烟系统 One kinds of Gas heat treatment furnace waste heat recovery smoke extraction system
07/23/2014CN203728893U 一种组合式炉梁垫块 A modular beam furnace pad
07/23/2014CN203728892U 拉丝机退火装置 Drawing Machine annealing device
07/23/2014CN203728891U 一种裸线退火装置 One kind of bare annealed devices
07/23/2014CN203728890U 一种窄钢带连续加热预处理装置 A narrow strip of continuous heating pretreatment unit
07/23/2014CN203728889U 一种大型环形零件渗碳淬火变形控制工艺装备 A large, ring-shaped parts carburizing distortion control technology and equipment
07/23/2014CN203728888U 链条销轴双向行程高效感应热处理的专用设备 Chain pin bidirectional stroke efficient induction heat treatment equipment
07/23/2014CN203728887U 一种螺杆热处理设备 A screw heat treatment equipment
07/23/2014CN203728886U 抽油杆热处理回火炉 Sucker heat back to the stove
07/23/2014CN203728885U 铸造锤柄热处理装置 Casting hammer handle the heat treatment device
07/23/2014CN203728884U 一种抽油杆热处理设备 One kind of sucker Heat Treatment Equipment
07/23/2014CN203728883U 水淬火压板 Water quenching plate
07/23/2014CN203728882U 薄板类零件真空高压气淬热处理夹具 Parts sheet pressure gas quenching vacuum heat treatment jig
07/23/2014CN203728880U 一种电池片自动单串焊机退火保温装置 A battery-chip automatic single string welder annealing heat-retaining device
07/23/2014CN203728879U 一种921a球扁钢穿透式感应加热淬火装置 One kind of bulb steel-penetrating 921a Induction Hardening means
07/23/2014CN103946409A 用于高强度热镀锌钢板或高强度合金化热镀锌钢板的热轧钢板及其制造方法 Hot-rolled steel sheet and a manufacturing method for high-strength hot-dip galvanized steel sheet or a high strength galvannealed steel sheet
07/23/2014CN103938138A 一种改善钛合金焊接构件性能的亚再结晶退火工艺 A method for improving the performance of the sub-titanium alloy welded components recrystallization annealing
07/23/2014CN103938098A 一种超高强度钢管及其连续生产方法 An ultra-high-strength steel and continuous production methods
07/23/2014CN103937957A 脉冲燃烧式炉膛压力前馈优化控制方法 Before the pulse combustion chamber pressure fed optimal control method
07/23/2014CN103937955A 一种连续退火炉柔性炉辊的穿装方法 A continuous annealing furnace furnace rolls of flexible methods to wear dress
07/23/2014CN103937954A 一种基于机器人控制的轴承套圈及套类零件自动淬火机 Based robot control bearing rings and sets of parts automatic hardening machine
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