| Patents for C22C 37 - Cast-iron alloys (3,059) |
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| 12/21/1995 | WO1995034394A1 Sleeve for die carting machines and die casting machine using the same |
| 12/12/1995 | CA2078737C Heat-resistant vermicular or spheroidal graphite cast iron |
| 11/23/1995 | WO1995031581A1 Highly corrosion and wear resistant chilled casting |
| 11/23/1995 | DE19512044A1 Hartguß mit hoher Korrosions- und Verschleißbeständigkeit Chilled cast iron with high corrosion and wear resistance |
| 10/26/1995 | WO1995028506A1 High carbon content steel, method of manufacture thereof, and use as wear parts made of such steel |
| 10/11/1995 | EP0676257A1 Heat-resistant iron/steel weld material and method |
| 10/11/1995 | CN1109915A Cast iron slide member |
| 10/04/1995 | EP0675210A1 Method of manufacturing cast iron of high strength and low expansion |
| 09/28/1995 | WO1995025826A1 Corrosion and wear-resistant chill casting |
| 09/27/1995 | CN1109106A Bainite nodular cast iron lining plate for ball mill |
| 09/21/1995 | DE4409278A1 Korrosions- und verschleißbeständiger Hartguß Corrosion and wear resistant chilled cast iron |
| 08/30/1995 | CN1107520A Mn-Mo compounded high-chromium cast iron and its use |
| 08/16/1995 | CN1106981A Wear- and seizure-resistant roll for hot rolling |
| 08/09/1995 | CN1106466A Prodn. technique of compound wear resistant double-rolle roller rim |
| 08/02/1995 | EP0665068A1 Wear- and seizure-resistant roll for hot rolling |
| 07/19/1995 | EP0746635A4 Alloyed grey iron having high thermal fatigue resistance and good machinability |
| 07/05/1995 | CN1029243C High toughness and wear resistant casting iron |
| 06/28/1995 | CN1029134C Titanium libethenite low-alloy cast-iron ball and its production method |
| 06/14/1995 | EP0657628A1 Slide member |
| 06/14/1995 | CN1103671A Health iron pan containing trace elements and its producing method |
| 06/13/1995 | US5423664 Iron-base alloy for rotary type compressors |
| 06/07/1995 | CN1103435A Medium-silicon low-alloy refractory ductile iron grate |
| 06/06/1995 | US5422071 Containing carbide forming chromium, niobioum, tantalum, titanium and vanadium |
| 05/24/1995 | CN1028545C infinite chill hardening V-Ti nodular graplite cast iron roller and casting process thereof |
| 05/17/1995 | EP0653495A1 Process for graphitizing cast iron |
| 05/10/1995 | CN1102459A A rotary type compressor |
| 05/10/1995 | CN1028376C Low-carbon high-chromium case iron wear-resisting material |
| 04/26/1995 | CN1101949A Low-alloy cast-iron grinding ball and manufacturing method thereof |
| 04/19/1995 | EP0648282A1 Reinforcing material for pistons of internal combustion engines |
| 04/19/1995 | CN1101683A Anti-sea water corrosion alloy cast iron |
| 04/19/1995 | CN1101682A Low alloy white cast iron foundery grinding ball for nodular iron ore powder |
| 04/12/1995 | CN1101382A Antioxidizing cast iron material for glass mould |
| 03/15/1995 | CN1100150A Impact fatigue-resistant wear-proof alloy cast iron |
| 02/22/1995 | CN1099075A High strength and high chrome cast iron lining plate and its prodn. method |
| 02/01/1995 | CN1027548C Anti-abrasive and anti-corrosive austenic cast iron and its producing technology |
| 01/18/1995 | CN1097295A Enamel cast-iron pan contained trace elements and its manufacture |
| 12/28/1994 | CN1096824A Heat-resisting grate for sintering machine |
| 12/08/1994 | WO1994027763A1 Microstructurally refined multiphase castings |
| 12/06/1994 | US5370170 Method and casting mold for the production of cast-iron cylinder liners |
| 11/30/1994 | CN2184180Y High temperature anti-scorching strip for sinter machine |
| 11/16/1994 | CN1026552C Multiple microelement iron casting pan |
| 10/26/1994 | CN1026339C High strength gray cast iron with casting bainite |
| 10/26/1994 | CN1026338C Toughness high Cr and multielement alloying cast iron milling ball and its manufacturing method |
| 10/19/1994 | EP0619845A1 Solid metal-carbon matrix of metallofullerites and method of forming same |
| 10/13/1994 | WO1994022606A1 Wear- and seizure-resistant roll for hot rolling |
| 10/05/1994 | CN1026072C Production method of centrifugally compounded nodular graphite cast iron roller |
| 09/28/1994 | EP0616667A1 Lightweight and high thermal conductivity brake rotor. |
| 09/13/1994 | US5346561 Spheroidal graphite cast iron member having improved mechanical strength hand method of producing same |
| 08/10/1994 | CN1090605A Alloy cast iron material for water cooling foundry hot swaging mould |
| 08/10/1994 | CN1025638C Cylinder jacket made of Cr-V-Ti cast iron |
| 07/13/1994 | EP0605491A1 Camshaft and method for casting the camshaft. |
| 07/06/1994 | CN1088997A Low-alloy spheroidal graphite cast-iron and process for heat-treatment of casting thereof |
| 06/29/1994 | EP0603413A1 Induced rotors for electromagnetic speed reducers fabricated with ferritic nodular cast iron |
| 06/28/1994 | US5323883 Eliminates possibility of heat checks |
| 06/23/1994 | WO1994013847A1 Method of manufacturing cast iron of high strength and low expansion |
| 05/31/1994 | US5316596 Roll shell material and centrifugal cast composite roll |
| 05/25/1994 | CN1024690C High-chromium alloy cast iron, its hot treatment process and application |
| 05/25/1994 | CN1024689C Compound additive for corrosion-and wear-resisting cast-iron |
| 05/11/1994 | WO1994010354A1 Gray cast iron |
| 04/19/1994 | US5303985 Cast one-piece axle housing |
| 04/14/1994 | WO1994008062A1 Alloyed grey iron having high thermal fatigue resistance and good machinability |
| 04/06/1994 | CN1084901A Niobium casting iron cylinder jacket and piston ring for railway inner combustion locomotive |
| 04/06/1994 | CN1024140C High strength easy cutting cast iron |
| 04/06/1994 | CN1024138C Phosphorus family wear-resisting cast iron quenching ball and production process thereof |
| 03/09/1994 | CN1083540A Rare earth boron complex alloy wear-resisting cast iron |
| 03/09/1994 | CN1083534A Composite bed low-silicon nodulizer |
| 03/03/1994 | WO1994000614A3 Reinforcing material for pistons of internal combustion engines |
| 02/23/1994 | CN1082676A Rare-earth Nb-Mo high carbon high chromium alloy cast iron composite mud slurry pump cylinder jacket |
| 02/22/1994 | US5288342 Solid metal-carbon matrix of metallofullerites and method of forming same |
| 01/25/1994 | CA1326369C Cast iron parts, in particular molds for glass making, in which the structure of the cast iron varies through the thickness of the parts |
| 01/20/1994 | WO1994001592A1 Induced rotors for electromagnetic speed reducers fabricated with ferritic nodular cast iron |
| 01/13/1994 | DE4221448A1 Bewehrungsmaterial für Kolben von Verbrennungsmotoren Reinforcement material for pistons for combustion engines |
| 01/12/1994 | CN1080666A Low-carbon nigh cr cast iron wear-resisting material |
| 01/12/1994 | CN1023494C Modular cast iron cam shaft and its making method |
| 01/11/1994 | US5277562 Scroll fluid machine and producing method for the same |
| 01/06/1994 | WO1994000614A2 Reinforcing material for pistons of internal combustion engines |
| 12/22/1993 | CN1079810A Cylinder case made of cast iron for laser pump |
| 12/15/1993 | CN1023085C Method to make refractory pot for casting steel billet |
| 11/24/1993 | CN1022810C Centrifugal casting method and equipment for alloy cast iron cylinder jacke |
| 11/10/1993 | EP0331740B1 MAGNETIC CORE MATERIAL FOR HIGH FREQUENCY MADE OF Fe-Co BASE ALLOY |
| 10/20/1993 | CN1077401A 复合铸铁轧辊及其铸造方法 Composite cast iron roll and casting methods |
| 10/13/1993 | EP0565503A1 Method and casting mold for the production of cast-iron cylinder liners |
| 10/13/1993 | CN1022421C Process for casting nodular graphite cast iron with as-cast ferrite by metal mould |
| 09/29/1993 | EP0562114A1 Material of outer layer of roll for rolling and compound roll manufactured by centrifugal casting |
| 09/28/1993 | US5248354 Method for the preparation of a body of austempered ductile cast iron |
| 09/15/1993 | EP0559899A1 Material of outer layer of roll for rolling and compound roll manufactured by centrifugal casting |
| 09/15/1993 | CN1076222A Solid metal-carbon matrix of metallofullerites and method of forming same |
| 09/07/1993 | US5242510 Alloyed grey iron having high thermal fatigue resistance and good machinability |
| 08/25/1993 | CN1075510A High-damping cast iron |
| 08/17/1993 | US5236660 Heat-resistant vermicular or spheroidal graphite cast iron |
| 07/28/1993 | EP0309587B1 Abrasion-resistant composite roll and process for its production |
| 07/08/1993 | WO1993013232A1 Solid metal-carbon matrix of metallofullerites and method of forming same |
| 07/08/1993 | CA2127244A1 Solid metal-carbon matrix of metallofullerites and method of forming same |
| 07/06/1993 | US5224559 Hardfaced drilling tool joints |
| 06/30/1993 | CN2137255Y Iron pot |
| 06/24/1993 | WO1993012359A1 Lightweight and high thermal conductivity brake rotor |
| 06/24/1993 | CA2124945A1 Lightweight and high thermal conductivity brake rotor |
| 06/16/1993 | CN1073215A One step smelting and casting nutrient pot from iron filing and its apparatus |
| 06/02/1993 | CN1021060C Nodularizing additive for casting high strength nodular graphite cast iron |
| 06/01/1993 | US5215604 Carbon, chromium and nickel alloy for concrete pipe making machine |