| Patents for C22C 37 - Cast-iron alloys (3,059) |
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| 12/25/2013 | CN103469054A Cast iron alloy |
| 12/25/2013 | CN103469053A Spheroidal graphite cast iron foundation pile pipe and preparation process thereof |
| 12/25/2013 | CN102747268B High-strength high-ductility nodular cast iron and manufacturing method thereof |
| 12/25/2013 | CN102672166B High-temperature wear-resisting iron-base alloy powder |
| 12/18/2013 | CN103451513A Vane guide wheel low temperature resistant nickelic austenite cast iron |
| 12/18/2013 | CN103451512A Method of obtaining as-cast pearlitic ductile iron by adding alloy elements |
| 12/18/2013 | CN103451511A Material for wear resisting |
| 12/18/2013 | CN103451510A Manufacturing method of vermicular cast iron piston ring |
| 12/18/2013 | CN103447480A Smelting and casting operation method for producing automobile engine cylinder by adopting composite iron casting technology |
| 12/18/2013 | CN101956124B Wear-resistant high holding precision rolling rear working roller and production method thereof |
| 12/11/2013 | CN103436775A Nodular cast iron material |
| 12/11/2013 | CN103436774A Preparation method for high-chromium cast iron, thin-wall pipe fitting and preparation method of thin-wall pipe fitting |
| 12/11/2013 | CN103436773A Preparation method of wear-resistant high-chromium cast iron |
| 12/11/2013 | CN103436772A Low-temperature tough ferrite nodular cast iron of 60 DEG C below zero and preparation method thereof |
| 12/11/2013 | CN103436771A Ferro-nickel alloy material |
| 12/11/2013 | CN102601337B Shaping method of bimetallic composite-material brake drum |
| 12/11/2013 | CN102560228B Method for producing wheel made of austempered ductile iron (ADI) material |
| 12/11/2013 | CN102400033B Alloy cast iron material used for producing explosion-proof motor casting |
| 12/04/2013 | CN103422011A High-chromium anti-abrasion cast iron |
| 12/04/2013 | CN103422010A Wet mill dedicated liner plate |
| 12/04/2013 | CN103422009A Nodular cast iron for rear axle housing of lorry and production method of nodular cast iron |
| 12/04/2013 | CN103422008A Production and application of vermicular graphite cast iron vermiculizer |
| 12/04/2013 | CN102400032B Large-cross-section nodular cast iron |
| 11/27/2013 | CN103409681A High-chromium cast iron, thin-walled tube prepared from same, and preparation method of thin-walled tube |
| 11/20/2013 | EP2294231B1 Austempering heat treatment during hot isostatic pressing |
| 11/20/2013 | CN103397246A Antiwear shock-resistant white cast iron and production technique thereof |
| 11/13/2013 | CN103388104A Heat resistant alloy and preparation method thereof |
| 11/13/2013 | CN103388103A Cylinder jacket made of niobium alloy cast iron |
| 11/13/2013 | CN103388102A Casting process for high abrasion-resistant and dust-resistant cylinder sleeve suitable for western area |
| 11/13/2013 | CN102676911B Wear-resistant cast iron disc and production process thereof |
| 11/13/2013 | CN102560229B Low chrome multielement alloy cast ball and preparing method thereof |
| 11/07/2013 | WO2013164469A1 Centrifugally cast roll for last finishing stands in hot strip mills |
| 11/07/2013 | US20130292217 Grey iron alloy and brake disc containing grey iron alloy |
| 11/06/2013 | EP2660344A1 Centrifugally cast roll for last finishing stands in hot strip mills |
| 11/06/2013 | CN103381477A Centrifugal casting method for thin-working layer composite cast iron roll |
| 10/31/2013 | WO2013161396A1 Casting hollow mold and manufacturing method therefor |
| 10/31/2013 | DE112009001294B4 Gusseisen mit hoher Festigkeit und hohem Dämpfungsvermögen Cast iron with high strength and high damping capacity |
| 10/31/2013 | DE102004045613B4 Gusswerkstoff, insbesondere Gusseisen Casting material, especially cast iron |
| 10/31/2013 | DE102004045612B4 Gusswerkstoff, insbesondere Gusseisen Casting material, especially cast iron |
| 10/30/2013 | CN103374679A Valve material |
| 10/30/2013 | CN102925784B Application of inoculant for refining gray cast iron texture |
| 10/30/2013 | CN102828103B Alloy gray cast iron glass mould and method for producing same |
| 10/30/2013 | CN102796935B High-strength gray cast iron modifier and modification treatment process thereof |
| 10/24/2013 | DE112011103980T5 Verfahren zur Verbesserung der Ermüdungsfestigkeit von Gusseisenmaterial A method for improving the fatigue strength of cast iron Material |
| 10/23/2013 | CN103361541A Preparation material of cylinder liner frock pedestal and method for preparing frock pedestal |
| 10/23/2013 | CN103361540A Low-alloy high-strength gray cast iron and preparation method thereof |
| 10/23/2013 | CN103361539A A cast iron base for thixotropic casting and a manufacturing method thereof |
| 10/23/2013 | CN103361537A Production method of nodular cast iron |
| 10/16/2013 | CN103352163A Double phase cast iron cylinder liner produced through centrifugal casting, and processing technology thereof |
| 10/16/2013 | CN103352162A Process for ADI (austempered ductile iron) casting of automobile chassis |
| 10/16/2013 | CN103352161A Ductile iron casting and casting process thereof |
| 10/16/2013 | CN103352160A Production method of engine support frame for austempered ductile iron (ADI) high-power boat |
| 10/15/2013 | US8557176 Method for influencing the properties of cast iron |
| 10/10/2013 | WO2013150950A1 Centrifugally cast composite roller and method for manufacturing same |
| 10/09/2013 | EP2646589A1 Grey iron alloy and brake disc containing grey iron alloy |
| 10/09/2013 | EP2646588A1 Brake disc for a disc brake |
| 10/09/2013 | CN103343279A As-cast pearlite ductile iron material for crankshaft, and preparation method of the same |
| 10/09/2013 | CN103341594A Casting method of brake shell |
| 10/09/2013 | CN103341380A Abrasion-resistant corrosion-resistant roller with high flexibility and manufacturing method thereof |
| 10/02/2013 | DE102005006778B4 Hochlegierter Gußeisenwerkstoff und Verwendung des Werkstoffs für thermisch hochbelastete Bauteile High alloy cast iron and use the material for thermally highly stressed components |
| 10/02/2013 | CN103334048A Crack-resistant ductile iron for sintering machine fence and manufacturing method thereof |
| 10/02/2013 | CN103331585A Method for manufacturing isothermal quenching spheroidal graphite cast iron large-scale heavy-load gear |
| 10/02/2013 | CN102230123B Chromium-based modified wear-resistant cast iron and preparation method thereof |
| 09/25/2013 | CN103320681A Austempered ductile iron and quenching technology thereof |
| 09/25/2013 | CN103320680A Nodular cast iron and preparation method thereof |
| 09/25/2013 | CN103320679A High-chromium alloy wear-resistant cast ion material |
| 09/25/2013 | CN103320678A Low-density high-strength titanium alloy cast iron material |
| 09/25/2013 | CN103320677A Spheroidal graphite cast iron and manufacturing method thereof |
| 09/25/2013 | CN103320676A Alloy nodular cast iron roll |
| 09/25/2013 | CN103320675A 300 DEG C-350 DEG C high-temperature resistant alloy material and casting method of 300 DEG C-350 DEG C high-temperature compressor pressure-containing member |
| 09/25/2013 | CN103320674A Carbide-carrying austempered ductile iron and quenching technology thereof |
| 09/24/2013 | US8540932 Ferritic spheroidal graphite cast iron |
| 09/18/2013 | CN103300706A Manufacturing method of high-performance wok |
| 09/11/2013 | CN103290306A Wear, corrosion and rust resistant metal pipeline |
| 09/11/2013 | CN103290305A Piston insert ring resistant to low temperature impact and preparation method thereof |
| 09/11/2013 | CN103290304A Medium-hardness free-cutting wear resisting cast iron material and preparation method thereof |
| 09/11/2013 | CN103290303A Method for preparing high-strength wear-resistant material for concrete pump truck elbow |
| 09/11/2013 | CN103290302A High-strength alloy nodular cast iron crankshaft |
| 09/11/2013 | CN103290301A Austenitic cast iron wear-resistant insert ring inserted in aluminum piston, and preparation method thereof |
| 09/11/2013 | CN103290300A Casting method of thick large section ferrite nodular cast iron |
| 09/11/2013 | CN102690986B Smelting method for medium-thin wall cast-state nickel-free low-temperature ductile cast iron |
| 09/11/2013 | CN102534352B Production method of spheroidal graphite cast iron for hydraulic parts and prepared spheroidal graphite cast iron |
| 09/11/2013 | CN102251167B Manufacture method of slip sheet of air conditioner compressor |
| 09/04/2013 | CN103282528A Grey iron alloy and brake disc containing grey iron alloy |
| 09/04/2013 | CN103276283A Anti-corrosive and wear-resistant pipeline for delivering minerals |
| 09/04/2013 | CN103276282A Fabrication method of anti-corrosive and wear-resistant pipeline for delivering minerals |
| 09/04/2013 | CN103276281A Preparation method for wear resistant metal pipeline with internal anticorrosive coating |
| 09/04/2013 | CN103276280A Vanadium-titanium high-chromium alloy ball and its manufacturing method |
| 09/04/2013 | CN103276279A Medium chromium alloy cast ball for mine grinding ore and processing technology thereof |
| 09/04/2013 | CN102787199B Vermicularizing agent partner |
| 09/04/2013 | CN102534354B Alloy gray cast iron piston ring as well as manufacturing method and special template thereof |
| 09/04/2013 | CN102367537B High strength and toughness as-cast nodular cast iron and its production method |
| 08/29/2013 | DE112011103990T5 Verfahren zur Verbesserung der Ermüdungsfestigkeit von Gusseisenmaterial A method for improving the fatigue strength of cast iron Material |
| 08/29/2013 | DE112011103966T5 Verfahren zur Verbesserung der Ermüdungsfestigkeit eines Gusseisenmaterials A method for improving the fatigue strength of a cast iron material |
| 08/28/2013 | CN203155956U A molding machine compaction cylinder |
| 08/28/2013 | CN103267176A Anti-corrosion, high-temperature-resisting and wear-resisting cast pipe |
| 08/28/2013 | CN103266264A Multi-component alloy casting ball |
| 08/28/2013 | CN103266263A Manufacturing method of wear-resisting elbow of concrete pump truck cantilever |
| 08/28/2013 | CN103266262A High-nickel ductile iron used at low-temperature and casting method thereof |
| 08/28/2013 | CN103266261A High-chromium cast iron grinding body and preparation method thereof |