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)
07/2014
07/23/2014CN103937953A 高效热处理炉 Efficient heat treatment furnace
07/23/2014CN103937946A 一种耐海水腐蚀钢10CrMoAl的低温回火方法 A steel 10CrMoAl seawater corrosion resistance, low-temperature tempering method
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
07/23/2014CN103937935A 设备退火热处理燃油加热火焰调节装置 Equipment annealing heating fuel flame adjustment device
07/23/2014CN103937933A 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
07/23/2014CN103249855B 用于气溶胶罐底盖的钢板及其制造方法 A method for producing steel aerosol cans and the bottom cover
07/23/2014CN103045842B 数控钢结构焊件焊缝热处理设备 CNC steel weldment weld heat treatment equipment
07/23/2014CN102936700B 全贝氏体钢辙叉及其制造方法 Full bainitic steel frog and its manufacturing method
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
07/23/2014CN102806291B 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
07/23/2014CN102382973B 一种用于罩式退火炉的加热罩 A hood-type annealing furnace heating cover
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
07/22/2014US8784098 Shelf assembly for firing
07/17/2014DE102013021264A1 Vorrichtung und Verfahren zur Erwärmung von Metallplatinen Device and method for heating metal blanks
07/16/2014EP2754959A1 Apparatus for heating tubular bodies
07/16/2014EP2754726A1 Two-phase stainless steel
07/16/2014CN203715690U 一种用于锻造加热炉的炉压自动控制系统 Furnace pressure automatic control system for forging furnace
07/16/2014CN203715689U 一种分体式液压推钢机 A separate-type hydraulic pushers
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
07/16/2014CN203715687U 大卷带材钟罩炉退火的对流盘装置 Roll strip bell annealing furnace convection disk device
07/16/2014CN203715686U 可调式炉辊刮刀 Adjustable furnace roller scraper
07/16/2014CN203715685U 一种钢丝淬回火生产线中的涨紧装置 A wire - quenching and tempering production line tension device
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
07/16/2014CN203715683U 一种汽车转向节用轴承内、外圈热处理装置 An automobile knuckle bearing, outer heat treatment device
07/16/2014CN203715682U 曲轴正火热处理移动式冷却风机 Mobile crank normalizing heat treatment cooling fan
07/16/2014CN203715681U 曲轴正火热处理冷却旋转台 Crankshaft normalizing heat treatment cooled rotary table
07/16/2014CN203715680U 铜盘管退火用盘管内壁免清洗装置 Inner wall of the coil annealing copper coil cleaning device with a free
07/16/2014CN203715679U 防变形工装 Anti-deformation tooling
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
07/16/2014CN203712539U 卡簧的热处理定型夹具 Jig retainer of heat styling
07/16/2014CN103930585A 薄钢板及其制造方法 Steel sheet and its manufacturing method
07/16/2014CN103930582A 高张力热轧钢板及其制造方法 High-tensile hot-rolled steel sheet and manufacturing method thereof
07/16/2014CN103924174A 一种可用于加工耐高温钎焊的铝/钢复合带的热处理工艺 An aluminum can be used for machining high-temperature brazing / heat treatment of steel composite tape
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
07/16/2014CN103924059A 套管式回流冷却器 Casing reflux condenser
07/16/2014CN103924058A 一种冷轧板连续退火炉炉辊结瘤的清除方法 One kind of cold rolled sheet continuous annealing furnace roller nodulation removal method
07/16/2014CN103924057A 带材表面氧化退火处理方法以及用于该方法的治具 Strip surface oxidation annealing method, and fixtures used in the process of
07/16/2014CN103924056A 轴承钢轴销类零件的淬火工艺 Bearing steel shaft pin type parts quenching process
07/16/2014CN103924055A 高效管状工件热处理炉 Efficient tubular workpiece heat treatment furnace
07/16/2014CN103924054A 航空用20a钢管的防锈方法 Aviation 20a pipe rust method
07/16/2014CN103924053A 弹簧热处理机构及带有弹簧热处理机构的弹簧生产线 Spring heat treatment production line agencies and spring mechanism with a spring heat
07/16/2014CN103924052A 一种分段式大型燃气台车炉 A segmented type of large gas car heaters
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
07/16/2014CN103924043A 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
07/16/2014CN103921470A 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
07/16/2014CN103921006A 采煤机堆焊涂层截齿热处理工艺 Shearer picks surfacing coating heat treatment process
07/16/2014CN103146900B 一种带保温箱的筒式感应加热炉 A tape cartridge induction furnace insulation box
07/16/2014CN102959097B 高频加热用线圈 High-frequency heating coil
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
07/16/2014CN102471821B 压制成型性优异的冷轧钢板的制造方法及冷轧钢板 Press-molding method for producing a cold rolled steel sheet excellent in cold-rolled steel sheet and
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
07/15/2014US8778101 Method of production of steel sheet pressed parts with locally modified properties
07/15/2014CA2818911C Steel sheet for bottom covers of aerosol cans and method for producing same
07/15/2014CA2752318C Pearlitic rail with excellent wear resistance and toughness
07/15/2014CA2616360C High strength steel sheet and method for manufacturing the same
07/10/2014US20140191536 Method, vehicle reinforcement & vehicle
07/10/2014US20140190597 Hot coil for line pipe use and method of production of same
07/09/2014EP2752500A1 Hot-rolled steel sheet for cold-rolled steel sheet, hot-rolled steel sheet for hot-dipped galvanized steel sheet, method for producing hot-rolled steel sheet for cold-rolled steel sheet, and method for producing hot-rolled steel sheet for hot-dipped galvanized steel sheet
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
07/09/2014CN203700449U 加热炉入炉滑轨 Furnace into the furnace rails
07/09/2014CN203700448U 一种高温超导Ni5W合金基带用的立式退火炉 Vertical annealing furnace, a high-temperature superconducting alloy baseband with Ni5W
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
07/09/2014CN203700444U 一种减震器轴承回火夹具 One kind of shock absorber bearing tempered fixture
07/09/2014CN203700443U 一种半自动轴承高频退火装置 A semi-automatic bearing frequency annealing equipment
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
07/09/2014CN203700441U 一种轴承滚针、滚柱淬火机床 A bearing roller, roller quenching machine
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
07/09/2014CN203700438U 折弯刀具热处理定型装置 Bending tool heat styling device
07/09/2014CN203700437U 一种无缝钢管固溶热处理急冷装置 One kind of solution heat treatment, quenching means seamless steel pipe
07/09/2014CN203700436U 钢轨压型跟端段热处理装置 Rail-pressure heat treatment device with end segment
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
07/09/2014CN203700427U 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
07/09/2014CN203700423U 一种制动杠杆螺栓淬火感应器 A brake lever bolt hardening inductor
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
07/09/2014CN103917684A 钢箔及其制造方法 Steel foil and its manufacturing method
07/09/2014CN103917682A 弯曲特性和低温韧性优良的高强度热轧钢板及其制造方法 Bending properties and excellent low temperature toughness of high strength hot rolled steel sheet and manufacturing method thereof
07/09/2014CN103917680A 高张力热轧钢板及其制造方法 High-tensile hot-rolled steel sheet and manufacturing method thereof
07/09/2014CN103917679A 高强度热轧钢板及其制造方法 High strength hot rolled steel sheet and manufacturing method thereof
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
07/09/2014CN103911504A 轮毂坯的连续热处理装置 Continuous heat treatment apparatus billet wheels
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
1 ... 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ... 301