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)
10/2010
10/27/2010CN101550476B Method for ball socket surface quenching and special inductive loop
10/27/2010CN101549364B Method of using hot tandem rolling broad strip mill to produce steel plate for ship hull structure use
10/27/2010CN101397603B Manufacturing method of metal mould
10/27/2010CN101381805B Gap automatic regulating apparatus
10/21/2010WO2010120079A2 Surface treatment apparatus and method using plasma
10/21/2010WO2010119971A1 Cold-rolled steel sheet having excellent slow-aging property and high curability in baking, and method for producing same
10/21/2010WO2010119523A1 Method for producing ring member and method for producing belt using ring member
10/21/2010WO2010085067A3 Method for manufacturing an unpolished profile rail for use in a linear motion guide
10/21/2010US20100268325 Medical devices and methods of making the same
10/21/2010US20100263772 Wire rods having superior strength and ductility for drawing and method for manufacturing the same
10/21/2010US20100263771 Steel wire rod for bearing steel, manufacturing method of steel wire rod for bearing steel, heat treatment method of steel bearing, steel bearing and soaking method of bearing steel
10/21/2010US20100263491 Method of Making a Composite Utility Blade
10/21/2010DE102009011569B3 Verfahren und Vorrichtung zum Härten von Kurbelwellen Method and apparatus for hardening of crankshafts
10/20/2010EP2241645A1 High-strength stainless steel material and process for production of the same
10/20/2010EP2241642A1 Method for refining texture of ferrous material, and ferrous material and blade having microscopic texture
10/20/2010EP2241384A1 Device for hardening rails
10/20/2010CN201610441U 一种推杆炉圆棒式轨道 One kind of track rod pusher furnace
10/20/2010CN201610440U 高温立式热处理炉的金属板材传送装置 A vertical heat treatment furnace temperature of metal sheet conveying means
10/20/2010CN201610439U 钻杆焊缝恒温、防溅式淬火液喷淋冷却装置 Drill pipe weld temperature, splash quenching liquid spray cooling device
10/20/2010CN201610438U 氧气乙炔加热炬 Heated oxygen acetylene torch
10/20/2010CN201610436U 辊轮卧式高频淬火机床 Horizontal roller induction hardening machine
10/20/2010CN101868558A Rolling element or ring formed from a bearing steel
10/20/2010CN101868557A Process of thermal treatment of rails and device thereof
10/20/2010CN101868556A Heat-treatment process for a steel
10/20/2010CN101864534A Soft tin plate produced by using continuous annealing mode
10/20/2010CN101864517A Integrated optimization and setting method of tension in continuous annealing set furnace of continuous annealing set
10/20/2010CN101864516A Plate turning machine
10/20/2010CN101864515A Steel-wire electric-heating heat treatment device and method
10/20/2010CN101864514A EA1T steel axle heat treatment method
10/20/2010CN101864513A End induction heating device
10/20/2010CN101864511A Annealing process of sealing welding flux
10/20/2010CN101862884A Pipe-pipe site butt welding method of continuous pipes
10/20/2010CN101862812A Integral cast steel dredge bucket
10/20/2010CN101481772B High-carbon steel wire for superfine steel wire and manufacturing method thereof
10/20/2010CN101423885B Corrugated roller soft belt-free induction hardening method
10/19/2010CA2532719C Method and device for cooling or quenching slabs and sheets with water in a cooling pond
10/14/2010WO2010116936A1 Method for treating steel for directional electromagnetic steel plate and method for producing directional electromagnetic steel plate
10/14/2010WO2010116680A1 Method of cooling welded rail section, device for cooling welded rail section, and welded rail joint
10/14/2010WO2010116670A1 Carburized steel part
10/14/2010US20100258217 Nanocarbide Precipitation Strengthened Ultrahigh-Strength, Corrosion Resistant, Structural Steels
10/14/2010CA2756855A1 Method of cooling rail weld zone, device for cooling rail weld zone, and rail weld joint
10/13/2010EP2239343A1 Hollow member and method for manufacturing same
10/13/2010EP2238272A1 High strength bainitic steel for octg applications
10/13/2010CN201608923U 分区控制辐射管加热器 Zoning control radiant tube heater
10/13/2010CN201605302U 加热炉 Furnace
10/13/2010CN201605301U 带金属板材导向装置的高温立式热处理炉 High-temperature heat treatment furnace with a vertical sheet metal guide device
10/13/2010CN201605300U 电脑数控弹性材料热处理设备 CNC elastic material heat treatment equipment
10/13/2010CN201605299U 一种耐火铸球的淬火装置 A fire resistant cast ball quenching device
10/13/2010CN201605298U 耐磨球的风冷摇篮 Wear-cooled ball cradle
10/13/2010CN201605297U 轧制无缝钢管用的环形加热炉 Ring rolling seamless steel tubes used in the furnace
10/13/2010CN201605296U 抗振动合金钢产品的热处理设备 Heat-treated alloy steel products, anti-vibration equipment
10/13/2010CN201605295U 高精度连续退火炉用加湿装置 High-precision continuous annealing humidifying device
10/13/2010CN201605293U 一种中频加热发兰处理装置 One kind of frequency heating Portland processing device
10/13/2010CN101861406A High-strength cold-rolled steel sheet
10/13/2010CN101861403A Process for hardening groove flanks of the annular groove of a steel piston by means of a laser beam
10/13/2010CN101857914A Heat treatment method for materials of 25CrMo alloy steel hollow car axle for high-speed railway passenger trains
10/13/2010CN101857913A Intelligent heat treatment industrial furnace of safety shoe antisquashy steel wrapping head
10/13/2010CN101612700B Method for preparing seamless steel tubes made of martensite precipitation hardening stainless steel
10/13/2010CN101481750B Heating system and heating means
10/13/2010CN101376212B Cold rolling serial production line of product steel coil produced from white coil
10/13/2010CN101263234B Hearth roll apparatus for annealing furnace
10/13/2010CN101187295B Super high intensity anti-corrosion pumping rod production method
10/12/2010CA2625790C Continuous annealing and hot dip plating method and continuous annealing and hot dip plating system of steel sheet containing si
10/07/2010WO2010114174A1 High-strength hot-dip galvanized steel plate and method for producing same
10/07/2010WO2010114142A1 High-strength hot-dip galvanized steel plate and method for producing same
10/07/2010WO2010114131A1 Cold-rolled steel sheet and process for producing same
10/07/2010WO2010113830A1 Cast product having alumina barrier layer
10/07/2010WO2010113333A1 Steel sheet for high‑strength container and manufacturing method thereof
10/07/2010WO2010112639A1 Anchoring plate
10/07/2010WO2010112166A1 Saggar
10/07/2010WO2010112140A1 Process for producing a component, in particular a vehicle body part, and production line for carrying out the process
10/07/2010US20100251713 Steam turbine power plant
10/07/2010DE102009029767A1 Device for fixing a component during thermal treatment such as hardening, comprises a base, supports, which form supporting points for the component, and elements for fixing the component at the supporting points
10/07/2010CA2755886A1 Cast product having alumina barrier layer
10/07/2010CA2755389A1 High-strength hot-dip galvanized steel sheet and method for producing same
10/07/2010CA2751593A1 High-strength galvanized steel sheet and method for manufacturing the same
10/06/2010EP2237639A1 Device and method for heating material
10/06/2010EP2236967A1 Holding frame, in particular heat treatment frame for suspension sub-frame of a motor vehicle
10/06/2010EP2236225A1 Hot press forming device and hot press forming method
10/06/2010EP2235222A1 Rapid thermal treatment for enhancing bending stiffness and yield moment curved needles
10/06/2010EP2009126B1 Bead wire having light weight and excellent drawability, method for production of the bead wire, and lightweight tire
10/06/2010EP1307147B1 Variable softness vaso-occlusive coils
10/06/2010CN201600776U 拉丝退火设备专用遥控器发射机及接收机 Drawing annealing equipment dedicated remote control transmitter and receiver
10/06/2010CN201600022U 航空钢丝绳中频感应炉装置 Aviation rope frequency induction furnace unit
10/06/2010CN201598318U 一种带保护气热处理炉的炉压调节装置 A furnace heat treatment furnace with protective gas pressure regulating device
10/06/2010CN201598317U 一种钢丝绳热处理用的放线装置 Actinomyces apparatus for heat treatment of the rope
10/06/2010CN201598316U 卧式埋油数控淬火机床 Horizontal CNC quenching machine buried oil
10/06/2010CN201598315U 圆锯片齿尖高频淬火机 Circular saw blades sharp teeth induction hardening machine
10/06/2010CN201598314U 一种用于铸管退火炉急冷段急冷并产生蒸汽的装置 A casting apparatus for annealing furnace quench zone and quenched to produce steam
10/06/2010CN201598313U 台车炉 Trolley Furnace
10/06/2010CN201598312U 钢瓶淬火托辊装置 Cylinder roller quenching apparatus
10/06/2010CN201598311U 钢瓶淬火密封装置 Quenching cylinder seals
10/06/2010CN201598310U 转底式中间加热炉及其装卸料装置 Rotary hearth furnace and loading and unloading type intermediate device
10/06/2010CN1828207B Continuous combustion furnace possessing furnace assembling member transferring device
10/06/2010CN101855377A Steel pile having excellent enlarging properties, and method for production thereof
10/06/2010CN101855372A Method for heat treatment of columnar component
10/06/2010CN101855371A Method and devices for producing air sensitive electrode materials for lithium ion battery applications
10/06/2010CN101855370A Method of heat-treating steel, process for producing machine part, and machine part
10/06/2010CN101852080A Cutting pick, cutting pick head and manufacturing method thereof
10/06/2010CN101851735A Process for strengthening nodular cast iron and finished product thereof
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