| Patents for C21D 9 - Heat treatment, e.g. annealing, hardening, quenching, tempering, adapted for particular articles; Furnaces therefor (30,082) |
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| 01/14/2015 | CN204097520U 一种真空油淬炉水平送件机构 A vacuum furnace oil quenching level agencies Delivery |
| 01/14/2015 | CN204097518U 一种用于大型锻钢支承辊淬火的感应器 A large forged backup roll quenching sensor |
| 01/14/2015 | CN204097516U 一种氨分解炉用防爆桶 One of ammonia decomposition furnace explosion barrel |
| 01/14/2015 | CN204097515U 一种铁基非晶铁芯真空退火装置 An iron-based amorphous core vacuum annealing device |
| 01/14/2015 | CN204097513U 一种用于轧辊辊颈淬火感应器和感应变压器的连接器 A method for quenching roll neck inductive transformer and inductor connector |
| 01/14/2015 | CN104284995A 高强度钢板及其制造方法 High strength steel sheet and manufacturing method thereof |
| 01/14/2015 | CN104278278A 用于锥齿轮渗碳淬火的嵌入式料架 Bevel gear for carburizing embedded rack |
| 01/14/2015 | CN104278225A 稳固型铜带收卷盘 Solid-type copper winding plate |
| 01/14/2015 | CN104278203A 一种胶囊状耐磨体 A capsule-shaped wear body |
| 01/14/2015 | CN104278202A 一种涂层耐磨球 A coating wear-ball |
| 01/14/2015 | CN104278141A 一种冷轧带钢连续还原退火炉 Cold rolled steel strip continuous annealing furnace reduction |
| 01/14/2015 | CN104278140A 一种超薄全硬镀铝锌板的生产方法 An ultra-thin full hard galvalume production methods |
| 01/14/2015 | CN104278139A 一种转杯纺纱机的蜗杆轴套螺旋齿的加工方法 One kind of rotor spinning machine helical worm sleeve processing methods |
| 01/14/2015 | CN104278133A 一种弹簧热处理工艺 One kind of spring heat treatment process |
| 01/14/2015 | CN103555897B 大尺寸厚钢板淬火装置 Large thick steel hardening device |
| 01/14/2015 | CN103451335B 一种适用低热值高炉煤气加热特种钢的方法 One for low calorific value gas heating furnace method of special steel |
| 01/14/2015 | CN103397167B 合金铝线连续退火装置 Aluminum alloy continuous annealing device |
| 01/14/2015 | CN102922228B 改善f92对接焊热影响区冲击韧性的阀门制造工艺 Improve f92 butt weld heat-affected zone toughness valve manufacturing process |
| 01/14/2015 | CN102899459B 工件的压淬法淬火方法和压淬装置 Pressure quenching method for quenching the workpiece and pressure quenching device |
| 01/14/2015 | CN102886651B 链条圆管钢的制作工艺 Steel pipe production process chain |
| 01/14/2015 | CN102776520B 一种凿岩机钎尾热处理工艺 One kind of rock drill shank Heat Treatment |
| 01/14/2015 | CN102317728B 退火装置 Annealing device |
| 01/13/2015 | US8932729 High-strength hot-dip galvanized steel sheet excellent in impact resistance property and high-strength alloyed hot-dip galvanized steel sheet |
| 01/13/2015 | US8932416 High-strength and high-ductility die-quenched parts and method of manufacturing the same |
| 01/08/2015 | WO2015002363A1 Hot-rolled steel sheet having excellent machinability and anti-aging properties and manufacturing method therefor |
| 01/08/2015 | WO2015002190A1 Cold-rolled steel plate, galvanized cold-rolled steel plate, and method for manufacturing said plates |
| 01/08/2015 | WO2015001950A1 Steel for bolt, bolt, and production method for said steel and said bolt |
| 01/08/2015 | WO2015001759A1 Seamless steel tube for line pipe used in acidic environment |
| 01/08/2015 | WO2015001705A1 Method of manufacturing hot press member |
| 01/08/2015 | WO2015001414A1 Cold rolled steel sheet, method of manufacturing and vehicle |
| 01/08/2015 | WO2015001367A1 Cold rolled steel sheet, method of manufacturing and vehicle |
| 01/08/2015 | WO2015000740A1 Wear-resistant, at least partially uncoated steel part |
| 01/08/2015 | US20150010779 Method for producing packaging steel |
| 01/08/2015 | US20150007914 Method and apparatus for micro-treating iron-based alloy, and the material resulting therefrom |
| 01/07/2015 | EP2821617A1 Turbine rotor |
| 01/07/2015 | EP2821523A1 Electromagnetic steel sheet with insulative coating, method for producing same, and coating agent for forming insulative coating |
| 01/07/2015 | EP2821521A1 High-strength hot-dip galvanized steel sheet and method for producing same |
| 01/07/2015 | EP2821517A1 High-strength steel sheet with excellent warm formability and process for manufacturing same |
| 01/07/2015 | EP2821516A2 Bake-hardening hot-rolled steel sheet with excellent workability and method for manufacturing the same |
| 01/07/2015 | EP2821515A1 Si-containing high strength cold rolled steel sheet, production method therefor, and vehicle member |
| 01/07/2015 | CN204084451U 一种辊底式热处理炉的烧嘴电极冷却装置 One kind of roller hearth heat treatment furnace burner electrode cooling unit |
| 01/07/2015 | CN204080088U 卧式高压气淬回火氮化真空多用炉 Horizontal high pressure gas quenching and tempering nitriding Vacuum Furnace |
| 01/07/2015 | CN204080068U 一种退火机 One kind of annealing machine |
| 01/07/2015 | CN204080067U 一种回火炉 One kind of back to the stove |
| 01/07/2015 | CN204080042U 一种用于推钢式加热炉的钢坯滑道 A pusher-type furnace billet slide |
| 01/07/2015 | CN204080041U 圆形坯料出钢机 Circular blank tapping machine |
| 01/07/2015 | CN204080040U 带保护装置的钢坯加热炉 Billet heating furnace with protective devices |
| 01/07/2015 | CN204080039U 一种炉卷卷取装置 One kind of furnace Coiling device |
| 01/07/2015 | CN204080038U 一种铜线连续生产装置 One kind of continuous copper production plant |
| 01/07/2015 | CN204080037U 一种冷轧精密带钢加热炉内的防皱托辊装置 Precision cold rolled strip steel furnace inside crease roller device |
| 01/07/2015 | CN204080036U 一种键合丝立式高温退火机 A bonded wire vertical temperature annealing machine |
| 01/07/2015 | CN204080035U 一种新型瓦楞辊超音频淬火用淬火圈 A new corrugating Super Audio quenching quenching ring |
| 01/07/2015 | CN204080034U 具有对中频炉冷却功能的钢球淬火装置 IF furnace cooling function has a hardened steel ball device |
| 01/07/2015 | CN204080033U 车轮连续加热炉 Wheels continuous furnace |
| 01/07/2015 | CN204080032U 一种潜水泵轴卧式淬火机床 A submerged horizontal shaft hardening machine |
| 01/07/2015 | CN204080031U 金属织针的淬火设备 Metal needles quenching equipment |
| 01/07/2015 | CN204080030U 钢棒加热用中频炉的冷却装置与钢球淬火装置的配合结构 IF structure with steel bars heating furnace cooling device and the ball quenching device |
| 01/07/2015 | CN204080029U 可变容积热处理炉 Variable volume heat treatment furnace |
| 01/07/2015 | CN204080028U 调油缸活柱 Transfer cylinder plunger |
| 01/07/2015 | CN204080027U 一种合金模具托辊加热炉 An alloy mold roller furnace |
| 01/07/2015 | CN204080026U 一种用于小规格模块的热处理工装 A small size module heat tooling |
| 01/07/2015 | CN204080024U 用于报样及小批量铸件淬火喷雾工装 Reported for samples and small quantities of spray quench casting tooling |
| 01/07/2015 | CN204080023U 一种大型喷淬机 A large, jet quenching machine |
| 01/07/2015 | CN204080019U 淬火线辊底炉瓷管的直插式装配结构 Inline assembly structure hardening line roller hearth furnace ceramic tube |
| 01/07/2015 | CN204080018U 一种井式强对流球化退火炉 One kind of ball pit strong convection annealing |
| 01/07/2015 | CN204080017U 一种黄铜在线退火的装置 Brass-line annealing device |
| 01/07/2015 | CN204080016U 链条自动高频退火装置 Chain automatic frequency annealing equipment |
| 01/07/2015 | CN204080015U 一种具有冷却结构的退火炉炉辊 Annealing furnace rolls having a cooling structure |
| 01/07/2015 | CN204075454U 一种钎焊炉的风冷室 One kind of brazing furnace cooled room |
| 01/07/2015 | CN204075169U 一种简易钢坯保温罩 A simple slab insulation cover |
| 01/07/2015 | CN204074758U 铜线生产设备 Copper production equipment |
| 01/07/2015 | CN1829817B 制造硬化钢零件的方法 Hardened steel parts manufacturing methods |
| 01/07/2015 | CN104271789A 热冲压用镀锌钢板的制造方法、热冲压用合金化熔融镀锌钢板及其制造方法、以及热冲压部件 Hot stamping method of manufacturing galvanized steel, hot stamping galvannealed steel sheets, as well as hot stamping parts |
| 01/07/2015 | CN104271786A 无缝钢管及其制造方法 Seamless steel pipe and manufacturing method thereof |
| 01/07/2015 | CN104271776A 用于对环状表面进行感应表面淬火硬化的方法 Cyclic induction surface hardening process for surface hardening |
| 01/07/2015 | CN104271314A 用于机电辅助滚压抛光的设备与方法 Mechanical and electrical auxiliary equipment and rolling method for polishing |
| 01/07/2015 | CN104266016A 一种数控车床油管接头及其热处理工艺 One kind of CNC lathes pipe joints and heat treatment process |
| 01/07/2015 | CN104264107A 一种导叶连杆的热处理方法 A heat treatment method wicket link |
| 01/07/2015 | CN104264074A 轴承无缝钢管及其热处理工艺 Bearing seamless steel and heat treatment process |
| 01/07/2015 | CN104264068A 一种矿用钻头的加工方法 Ore processing methods with drill |
| 01/07/2015 | CN104264066A 一种含铌钒高速列车车轴用钢 Niobium containing vanadium steel axle high-speed train |
| 01/07/2015 | CN104264065A 一种含钒高速列车车轴用钢 Containing vanadium steel axle high-speed train |
| 01/07/2015 | CN104264055A 一种冷轧辊材料及其热处理方法 One kind of cold roll material and heat treatment method |
| 01/07/2015 | CN104263905A 一种利用淬火机装置实施海工板nac工艺的控制方法 Implementing control methods marine board nac process means a use of hardening machine |
| 01/07/2015 | CN104263903A 厚壁钢管热处理生产线的电气控制装置 Thick-walled steel heat treatment production line electrical control device |
| 01/07/2015 | CN104263901A 冷藏焊管用冷轧带钢连退生产系统和方法、该带钢和焊管 Cold rolled strip steel pipe with continuous annealing production systems and methods, the strip and pipe |
| 01/07/2015 | CN104263900A 一种冷轧带钢还原退火炉 Cold rolled strip annealing reduction |
| 01/07/2015 | CN104263899A 一种细钢丝正火工艺及装置 A fine wire normalizing process and apparatus |
| 01/07/2015 | CN104263898A 一种药芯焊丝生产过程中用的拉拔退火方法 One kind of drawing annealing process using flux cored wire production |
| 01/07/2015 | CN104263897A 一种药芯焊丝生产过程中用的拉拔退火系统 One kind of flux cored wire production process using drawing annealing system |
| 01/07/2015 | CN104263896A 软磁材料连续张力退火装置 Soft magnetic materials continuous tension annealing device |
| 01/07/2015 | CN104263895A 一种保护气氛热处理炉进出口动态密封装置 An atmosphere heat treatment furnace and export dynamic sealing device protection |
| 01/07/2015 | CN104263894A 一种接管座角接接头局部焊后热处理方法 Take over the seat of a local post-weld heat treatment method corner joints |
| 01/07/2015 | CN104263893A 轧机复合支承辊及其辊套淬火结构和工艺 Mill complex backup roll and roll sleeve hardening structure and process |
| 01/07/2015 | CN104263892A 钢棒加热用中频炉的冷却装置与钢球淬火装置的配合结构 IF structure with steel bars heating furnace cooling device and the ball quenching device |
| 01/07/2015 | CN104263891A 一种矿用铲斗的加工工艺 Ore processing technology with bucket |
| 01/07/2015 | CN104263890A 工件的热处理装置 Workpiece heat treatment device |
| 01/07/2015 | CN104263887A 一种开孔锯淬火工装 Quenching saw an open cell tooling |
| 01/07/2015 | CN104261055A 铝板压延传送机构及应用该机构的加热炉 Aluminum rolling furnace transport mechanism and application of the institution |
| 01/07/2015 | CN104259663A 镍钛形状记忆合金与铜合金的异种材料连接方法及其夹具 Connections of dissimilar materials and fixtures nickel-titanium shape memory alloy and copper alloy |