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
07/23/2014CN103938096A 一种高强度高韧性热作模具钢及其制备方法 A high strength and high toughness hot work die steel and its preparation method
07/23/2014CN103938063A 一种铁塔用高韧性q345级热轧等边角钢的制备方法 A tower with a high toughness level equilateral angle steel hot-rolled q345 preparation
07/23/2014CN103937944A 一种真空退火炉 A vacuum annealing furnace
07/23/2014CN103937943A 一种工业用热处理炉真空系统 An industrial vacuum heat treatment furnace system
07/23/2014CN103937942A 一种双层真空炉胆 A two-layer vacuum furnace
07/23/2014CN103937941A 一种取向硅钢用特种氧化镁用硼添加剂材料的制备方法 A special preparation of oriented silicon steel with magnesium oxide with boron additive material
07/23/2014CN103937940A 用于主减速从动齿轮的压力淬火模具 Pressure quench mold for the main driven gear reducer
07/23/2014CN103937939A 一种淬火炉油烟负压排放装置 One kind of vacuum hardening furnace soot emission device
07/23/2014CN103937938A 一种应用于连续等温淬水生产的进料控温装置 Applied to a continuous isothermal quenching water feed temperature control device production
07/23/2014CN103937937A 光亮退火炉自动翻转出料装置 Bright annealing furnace feeding device automatically flip out
07/23/2014CN103937936A 光亮退火炉出料用的拨料装置 Bright annealing the material feeding device used to dial
07/23/2014CN103937935A 设备退火热处理燃油加热火焰调节装置 Equipment annealing heating fuel flame adjustment device
07/23/2014CN103937934A 一种用于退火炉的炉辊及其制备方法 Furnace rollers and preparation method for annealing furnace
07/23/2014CN103937933A 45钢、50钢汽车前轴工艺控制及其方法 45 steel, 50 steel front axle and method for process control
07/23/2014CN103934422A 一种耐磨低气孔抛丸机叶片的铸造工艺 Casting a wear-resistant low porosity blasting machine blades
07/23/2014CN102994704B 大型合金钢回转工件高硬度表面淬火工艺 Large high hardness steel rotary workpiece surface hardening process
07/23/2014CN102912253B 一种高频直缝焊管及其制造方法 A high-frequency welded pipe and its manufacturing method
07/23/2014CN102851467B 一种高强热处理钢筋及其制造方法 A high strength and heat-treated steel and its manufacturing method
07/23/2014CN102806291B 一种风电主轴锻造方法 A wind power spindle forging method
07/23/2014CN102766740B 针布淬火保护装置 Clothing quench protection device
07/23/2014CN102618799B 低碳当量80公斤级高性能调质钢板及其制造方法 80 kg class high-performance carbon equivalent quenched steel and its manufacturing method
07/23/2014CN102534373B 一种适于辊压成形的超高强度冷轧钢带及其制造方法 An ultra-high-strength cold-rolled steel and its manufacturing method suitable for roll forming pressure
07/23/2014CN101684515B 大型压力容器原位逐段热处理方法 Piecewise large pressure vessels in situ heat treatment method
07/22/2014US8784995 Grain oriented electrical steel sheet and method for manufacturing the same
07/17/2014DE102013021264A1 Vorrichtung und Verfahren zur Erwärmung von Metallplatinen Device and method for heating metal blanks
07/16/2014EP2754728A1 Sliding member, clutch plate, and production methods thereof
07/16/2014EP2754723A2 Method to produce a hot formed part, and part thus formed
07/16/2014CN203717521U 淬火机上顶尖传动装置 Hardening machine on top gear
07/16/2014CN203715692U 温度控制系统以及真空气冷热处理炉 Temperature control systems, and really hot and cold air furnace
07/16/2014CN203715688U 一种合金护套铁路贯通地线罩式炉退火料架 An alloy jacket railway through ground batch annealing rack
07/16/2014CN203715686U 可调式炉辊刮刀 Adjustable furnace roller scraper
07/16/2014CN203715684U 一种安全高效的金属中顶梁吊挂装置 A safe and efficient metal roof beams hanging device
07/16/2014CN203715681U 曲轴正火热处理冷却旋转台 Crankshaft normalizing heat treatment cooled rotary table
07/16/2014CN203715678U 一种可调式喷淬装置 An adjustable spray quenching device type
07/16/2014CN203715677U 一种喷淬挡水机构 One kind of jet quenching retaining mechanism
07/16/2014CN203715676U 淬火冷却的自动下料机构 Automatic feed mechanism of quenching
07/16/2014CN203715675U 一种蘸火设备 One kind of dipped in fire equipment
07/16/2014CN203715674U 一种改进废气排放口的推杆式双排连续炉淬火室 An improved exhaust vent continuous pusher type furnace quenching double room
07/16/2014CN203715673U 淬火机下顶尖传动装置 Hardening machine at top gear
07/16/2014CN203715672U 一种步进式加热炉 A stepping furnace
07/16/2014CN203715671U 均温式退火炉 Average temperature annealing furnace
07/16/2014CN203715670U 一种中频感应淬火装置 One kind of medium frequency induction hardening apparatus
07/16/2014CN203715669U 热处理炉的一体铸造式漏斗 Integrated heat treatment furnace casting funnel
07/16/2014CN203715668U 一种安全节能连续式热风回火炉传动系统 A safe and energy-efficient transmission of continuous hot air back to the stove
07/16/2014CN103925800A 大型炉具行走机构 Large stoves travel agencies
07/16/2014CN103924248A 汽车座椅调节器部件的碳氮共渗淬火工艺 Car seat adjuster member carbonitriding hardening process
07/16/2014CN103924169A 微量稀土钇改性的低成本高导磁铁基纳米晶合金 Low cost and high conductivity of Yttrium-modified magnetic nanocrystalline alloys
07/16/2014CN103924161A 核电站常规岛主蒸汽主给水管道及其制备方法 Conventional Island nuclear power plant steam main water supply pipeline and its preparation method
07/16/2014CN103924153A 一种低膨胀磁屏蔽合金及其制备方法 A low expansion alloy magnetic shielding and preparation method
07/16/2014CN103924059A 套管式回流冷却器 Casing reflux condenser
07/16/2014CN103924056A 轴承钢轴销类零件的淬火工艺 Bearing steel shaft pin type parts quenching process
07/16/2014CN103924051A 一种汽车稳定杆加热机电极夹具组件 A vehicle stabilizer bar heating electromechanical pole clamp assembly
07/16/2014CN103924050A 复合钢拉刀加压式冷却淬火校正扭曲变形装置及操作方法 Composite steel broaches pressurized cooling quench distortion correction apparatus and method of operation
07/16/2014CN103924049A 一种板簧液压淬火成形装置 One kind of leaf springs hydraulic hardening molding apparatus
07/16/2014CN103924048A 一种淬火介质搅拌冷却装置 One kind of quenching medium stirring cooling device
07/16/2014CN103924047A 用吊篮转移在同一槽内完成淬火、等温或回火的淬火设备 In the same tank with a basket to complete the transfer quenching, isothermal or quenching and tempering equipment
07/16/2014CN103924046A 真空退火炉 Vacuum annealing furnace
07/16/2014CN103924045A 一种复合钢淬火热处理工艺及其采用该热处理工艺得到的复合钢 A composite steel hardening heat treatment process and heat treatment process using the obtained composite steel
07/16/2014CN103924044A 烟气回收燃烧回火炉 Back burning stove flue gas recovery
07/16/2014CN103924043A 内齿轮及其热处理方法和热处理设备 Internal gear and the heat treatment method and heat treatment equipment
07/16/2014CN103924042A 一种电热炉 One kind of electric heaters
07/16/2014CN103924041A 一种不锈钢料架 One kind of stainless steel rack
07/16/2014CN103924040A 一种多功能铸造料架 A multifunctional casting rack
07/16/2014CN103921470A 一种环模秸秆成型机环模衬套及其制造方法 A cyclic ring mold mold straw molding machine and method of manufacturing the bush
07/16/2014CN103146900B 一种带保温箱的筒式感应加热炉 A tape cartridge induction furnace insulation box
07/16/2014CN103060822B 半工艺电工钢转子或定子的发蓝处理工艺 Process half bluing process electrical steel rotor or stator
07/16/2014CN103060529B 一种超高碳钢二次淬火方法 An ultra-high carbon steel secondary quenching method
07/16/2014CN102959097B 高频加热用线圈 High-frequency heating coil
07/16/2014CN102676760B 用于冷轧铝材的燃气加热节能环保退火炉 Energy saving gas heating for cold-rolled aluminum annealing furnace
07/16/2014CN102658452B 一种铜钢覆合用铜带加工工艺方法 A copper clad steel combined copper processing method
07/16/2014CN102586553B 高精度钛合金电阻加热炉 High-precision titanium resistance furnace
07/16/2014CN102560245B 300mw汽轮发电机转子材料微合金化及热处理方法 300mw turbogenerator rotor material micro-alloying and heat treatment method
07/16/2014CN102352505B 金属构件的表面硬化方法 Surface hardening method of metal components
07/16/2014CN102057062B 金属带连续退火或镀锌生产线的操作方法 Metal strip continuous annealing or galvanizing method of operation of the production line
07/16/2014CN101709359B 一种车轴钢晶粒超细化电脉冲加热工艺 One kind of fine grain steel axle electric pulse heating process
07/10/2014WO2014068494A4 Die-quenching apparatus and method of an aluminum alloy material
07/10/2014DE102013100154A1 Verfahren zum Erwärmen von Werkstücken auf Härtetemperatur Method for heating workpieces to hardening temperature
07/09/2014EP2751295A2 Method for producing a press-hardened molded part, and press-hardening tool
07/09/2014CN203704638U 改进型网带炉 Improved mesh belt furnace
07/09/2014CN203700472U 钛材及钛合金板材的退火装置 Annealing device titanium and titanium alloy sheet
07/09/2014CN203700471U 高真空炉 High Vacuum Furnace
07/09/2014CN203700447U 一种黑原丝无氧退火炉 One kind of oxygen annealing furnace black raw silk
07/09/2014CN203700446U 高强度罩式炉 High intensity hood-type furnace
07/09/2014CN203700445U 平板焊后热处理连续感应加热装置 Flat-weld heat treatment after continuous induction heating device
07/09/2014CN203700442U 一种环形部件的加热装置及其环形腔体 The heating means and the annular cavity of a ring-shaped member
07/09/2014CN203700440U 一种减少薄壁齿轮淬火变形的装置 An apparatus for quenching deformation of thin-walled gear reduction
07/09/2014CN203700439U 一种输出轴退火感应器 An output shaft sensor annealing
07/09/2014CN203700435U 在热处理工序中使用的法兰吊具 Flange spreaders used in the heat treatment step
07/09/2014CN203700432U 一种上开口式钢锭缓冷罩 One kind of the opening ceremony ingot slow cooling shroud
07/09/2014CN203700431U 油中自由冷却、机床上马氏体转变的压模淬火设备 Oil free cooling, the martensitic transformation of the machine die quenching equipment
07/09/2014CN203700430U 一种具有高度调节作用的压紧机构 Having a high degree of regulation of the pressing means
07/09/2014CN203700429U 一种锆锭感应加热淬火炉 One kind of zirconium ingot Induction Hardening Furnace
07/09/2014CN203700428U 一种带浮动量的可调节顶尖装置 A tape floating amount adjustable top device
07/09/2014CN203700427U 一种阀套淬火感应器 A valve sleeve hardening inductor
07/09/2014CN203700426U 镀锌退火炉炉内露点加湿装置 Galvanized Annealing furnace dew point humidifying device
07/09/2014CN203700425U 用于薄板退火的支撑对流装置 Convection means for supporting the sheet annealing
07/09/2014CN203700424U 氧含量监控退火炉 Oxygen content monitoring annealing furnace
07/09/2014CN203700423U 一种制动杠杆螺栓淬火感应器 A brake lever bolt hardening inductor
07/09/2014CN203700422U 淬火感应器 Quenching Sensor
07/09/2014CN203700421U 多个工件坯在热处理时的堆放结构 A plurality of workpieces blanks stacked structure during the heat treatment
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