Patents
Sitemap › C22 - Metallurgy; Ferrous or non-ferrous alloys; Treatment of alloys or non-ferrous metals › C22C - Alloys › C22C 37 - Cast-iron alloys
Patents for C22C 37 - Cast-iron alloys (3,059)
11/2010
11/17/2010CN101886210A Formula of vermicular cast iron dual mass flywheel and preparation method thereof
11/17/2010CN101886209A Medium silicon-molybdenum vermicular iron material
11/17/2010CN101886208A Medium silicon-molybdenum ductile iron material
11/17/2010CN101886207A GRTCr heat resisting iron casting for hot-blast furnace and production method thereof
11/17/2010CN101886206A Wear-resistant cast iron material and preparation method thereof
11/17/2010CN101886205A Wear-resistant cast iron alloy and preparation method thereof
11/16/2010US7833362 Method for improving creep resistance and low cycle fatigue properties of pressure-containing components
11/11/2010US20100284849 Austenitic cast iron and manufacturing process for the same, austenitic-cast-iron cast product and component part for exhaust system
11/10/2010CN101880816A Chilled tappet
11/10/2010CN101880815A Alloy vermicular cast iron for brake disks of urban rail transit vehicles and railway locomotives
11/03/2010CN101876027A High-chromium grinding ball and secondary modification process thereof
11/03/2010CN101876026A ADI (Austempered Ductile Iron) piece with high toughness and high strength and manufacturing method thereof
11/03/2010CN101603143B High temperature resistant nodular cast iron pipe fittings and production method thereof
11/03/2010CN101407015B Method for manufacturing vermicular cast iron trolley body
11/02/2010US7824605 As-cast carbidic ductile iron
10/2010
10/27/2010EP2242599A1 Cast iron alloy for cylinder heads
10/20/2010CN101864533A Grinding ball specialized for mine
10/20/2010CN101862694A Combined type mechanically crushing machine hammer and manufacturing method thereof
10/13/2010EP2239349A1 Exhaust manifold or turbocahrger housing made of a FeAl steel alloy
10/13/2010CN101858272A Diesel engine cylinder block of sedan and casting method thereof
10/13/2010CN101857938A High-silicon and medium-chromium grinding ball and secondary metamorphic processing technique thereof
10/13/2010CN101429615B Nodular graphite cast iron crankshaft of diesel engine and its non-feedhead casting process
10/06/2010CN101851726A Low-alloy pearlite nodular cast iron
10/06/2010CN101851725A Alloy for improving shapes of carbides in nickel-hardened indefinite chilled cast iron and manufacturing method
10/06/2010CN101851724A Phi-40-below sand casting high-wear-resistance grinding ball
10/06/2010CN101851723A Special Martensitic ductile iron wear-resistant medium suitable for mine
10/06/2010CN101851722A Formula of high silicon molybdenum ductile iron exhaust manifold and preparation method thereof
10/06/2010CN101850285A Combined position board hammer of reaction crusher capable of rapidly changing wear position and manufacturing method thereof
10/06/2010CN101444841B Method for preparing wear-resistant cast steel bucket tooth
10/05/2010US7806995 comprising intermetallic phases molybdenum silicide and molybdenum boron silicide, and additions of oxide to improve the ductility properties; oxidation-resistant, high strength, improved fracture toughness and deformation properties
10/05/2010US7806959 Reduction of a melt of iron ore and a carbonaceous reducucing agent, such as coke, and a basic slag; heating, carburizing, melting, and causing cohesion; metallurgy; high-purity iron particles, diameter, 1-30 mm; < .50% sulfur, carbon, silicon, manganese
09/2010
09/29/2010CN101497956B Big section ferrite magnesium iron and preparation technique thereof
09/29/2010CN101418412B Metal die for pig casting machine
09/23/2010US20100239451 Flake Graphite Cast Iron And Production Method Thereof
09/16/2010WO2010104322A2 Alloy cast iron for producing a seal, seal, and method for producing such a seal
09/14/2010US7794650 Better oxidation resistance and thermal rack resistance; spheroidal graphite cast iron; well-balanced performance; room-temperature elongation, high-temperature strength, suppressed oxidation anddecarburization of graphite and the surrounding matrix regions. exhaust for automobile engines
09/08/2010CN1751134B Cast iron billet excelling in workability and process for producing the same
09/08/2010CN101823193A Machining technology of slide plate special for passengers
09/02/2010WO2010098256A1 Martensitic-steel casting material and process for producing martensitic cast steel product
09/02/2010WO2010097673A1 Ferritic spheroidal graphite cast iron
09/01/2010CN101818298A Corrosion resistant medium silicon-molybdenum-nickel-cobalt nodular cast iron alloy
09/01/2010CN101818297A Manufacturing method of high-strength pearlitic nodular cast iron calendaring mould material
09/01/2010CN101818296A Process for casting brake drum
09/01/2010CN101818295A Alloy vermicular graphite iron material
09/01/2010CN101509095B Ultra-fine grain high-nickel-chromium molybdenum infinitely chilled ductile cast iron and composite roll thereof
08/2010
08/25/2010CN101812627A High-tenacity wear-resistant white iron and preparation method thereof
08/25/2010CN101445888B Method for producing ductile cast iron by taking iron slag taken out by molten iron when pretreating slag skimming as material
08/19/2010WO2010091487A1 High resistance gray iron alloy for combustion engines and general casts
08/18/2010EP1834005B1 Spheroidal cast alloy and method for producing cast parts from said spheroidal cast alloy
08/18/2010CN101805869A Boron-contained high-chromium high-speed steel roller material and heat treatment method thereof
08/18/2010CN101805868A Method for smelting thin-wall ductile iron gearbox
08/12/2010WO2010090151A1 High-manganese spheroidal graphite cast iron
08/11/2010CN101798653A Rare earth high silicon-nickel-chrome alloy cast iron and smelting method thereof
08/05/2010US20100197202 Method and Product for Cutting Materials
08/04/2010EP2213790A1 Roller body for a roller for processing a material and method for producing a roller body
08/03/2010CA2389738C Damped disc brake rotor
07/2010
07/29/2010US20100189588 Iron-based corrosion resistant wear resistant alloy and deposit welding material for obtaining the alloy
07/28/2010CN101787483A Improved ductile cast iron of bainite ductile centrifugal compound ductile (I) or pearlite ductile (III ) and roller prepared by ductile cast iron
07/28/2010CN101787482A Power source stator for steering pump of automobile and processing technique
07/28/2010CN101787403A Short process production technique for preparing casting of wind power generation equipment
07/28/2010CN101210296B Low-chromium copper alloy gray cast iron and preparation method thereof
07/22/2010DE102009004189A1 Gusseisenlegierung für Zylinderköpfe Cast iron alloy for cylinder heads
07/21/2010CN101781734A Vanadium-titanium cast iron and production method thereof
07/15/2010US20100178193 Cast iron alloy with good oxidation resistance at high temperatures
07/15/2010US20100178192 Cast Iron Comprising Cobalt and Component
07/14/2010CN101778959A Flaky graphite cast iron, and method for production thereof
07/14/2010CN101775534A High-alloy wear-resisting casting iron and thermal treatment process thereof
07/14/2010CN101775533A High-strength and high-tenacity nodular cast iron and working roll of wide thick plate
07/14/2010CN101775532A Non-tombarthite ferrite ball iron and preparing method thereof
07/14/2010CN101407885B High tenacity corrosion resistant ductile iron material
07/08/2010US20100172784 Cast iron semi-finished product excellent in workability and method of production of the same
07/07/2010CN101768693A Ferrite matrix ductile cast iron, fabrication method and shaft made of ductile cast iron
07/07/2010CN101418414B QT600-3 ductile iron casting and method for producing the same
07/07/2010CN101386029B Composite roll mixed with reinforcement cast iron base and manufacture method thereof
06/2010
06/30/2010CN101760692A Ultrahigh chromium cast grinding ball and heat treatment process thereof
06/30/2010CN101760691A Ultrahigh strength rare metal alloy spheroidal graphite cast iron crankshaft
06/30/2010CN101760689A Method for producing low-temperature impact resistance high-strength nodular cast iron
06/24/2010WO2010070949A1 Spheroidal graphite cast iron
06/24/2010US20100155042 Temperature-stable cast iron alloy and use of said alloy
06/24/2010US20100154942 Mechanism of Structural Formation For Metallic Glass Based Composites with Enhanced Ductility
06/23/2010CN101748325A High-strength wear-resisting ductile iron coiling block and manufacturing method thereof
06/23/2010CN101748324A Method for casting super-large centrifugal cold mould by adopting nodular cast iron
06/23/2010CN101745608A Method for casting air cylinder of air-conditioner compressor
06/16/2010CN101736191A Insert material for heat-resisting ductile iron stamping die
06/16/2010CN101736190A Alloy austenitic-bainite ductile iron worm gear and preparation process thereof
06/16/2010CN101736189A High-frequency quenching gear and heating processing technology thereof
06/16/2010CN101736188A Wear-resisting farm machinery parts and heat treatment process thereof
06/16/2010CN101736187A As-cast pearlite nodular cast iron and production method thereof
06/16/2010CN101736186A High-strength wear-resistant cast pearlite ductile iron and production method thereof
06/16/2010CN101736185A Bainite nodular cast iron slide block and manufacture method thereof
06/16/2010CN101302597B Hypereutectic high-chromium white cast iron preparation method
06/09/2010CN101294256B High-wearing GKMCr20 cast iron composition for manufacturing roller sleeve and disk liner, thermal treatment method thereof
06/03/2010US20100135842 Method and apparatus for the production of a casting
06/02/2010CN101717884A Austempering ductile iron (ADI) supercharged diesel engine six-cylinder crankshaft and production method
06/02/2010CN101716651A Method for casting turbo supercharger volute shell casting for large ship
06/02/2010CN101265547B High-chromium-manganese cast iron roller and preparation method thereof
06/02/2010CN101121990B Quasi-as-cast bainite gray cast iron cylinder jacket and preparation method thereof
05/2010
05/27/2010WO2010057616A1 Gear wheel and balance shaft for a reciprocating piston engine
05/26/2010EP2189549A1 Gear wheel and balancing shaft for a displacement engine
05/26/2010CN101713347A High wear-resistant cylinder sleeve and manufacture method thereof
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