| Patents for C22C 37 - Cast-iron alloys (3,059) |
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| 05/19/2010 | CN101709348A Method for casting low-temperature casting-state Ni-free spheroidal graphite cast iron |
| 05/19/2010 | CN101708539A Manufacture method of multi-element chilled cast iron anti-wear roller ring |
| 05/13/2010 | US20100119872 Iron-based hard facing alloys with rare earth additions |
| 05/12/2010 | EP2184372A1 Austenitic cast iron, process for manufacturing the same, austenitic cast iron castings, and exhaust system parts |
| 05/12/2010 | CN101705422A Ductile cast iron for brake disc of heavy-duty truck |
| 05/12/2010 | CN101705421A As-cast bainite manufacturing process |
| 05/12/2010 | CN101705418A Casting method of synthetic cylinder liner |
| 05/12/2010 | CN101705332A Process for manufacturing stainless steel by using high-phosphorus nickel-chromium pig iron |
| 05/06/2010 | US20100111747 Exploitation of Deformation Mechanisms for Industrial Usage in Thin Product Forms |
| 05/05/2010 | CN101701313A Cast iron material for aluminum piston ring carrier |
| 04/28/2010 | CN101698921A Wear-resistant spheroidal graphite cast iron and preparation method thereof |
| 04/15/2010 | WO2010040606A1 Ductile iron having cobalt |
| 04/15/2010 | US20100092329 Ductile Metallic Glasses in Ribbon Form |
| 04/14/2010 | CN101302894B Cement rod connecting flange |
| 04/08/2010 | DE102008050152A1 Preparing ductile and highly solid cast iron comprises e.g. completely melting and heating a precursor at specific temperature, overheating, deslagging, adjusting tapping temperature, subjecting to magnesium treatment, casting and molding |
| 04/07/2010 | CN101690903A Fracture-free high-chromium cast iron crusher hammer and manufacturing method thereof |
| 04/01/2010 | US20100080727 Wear resistant alloy |
| 03/24/2010 | EP2166119A1 Flaky graphite cast iron, and method for production thereof |
| 03/24/2010 | CN101676543A Application of tungsten-molybdenum-copper bainite grey cast iron in air cylinder sleeve of engine of boat and ship |
| 03/24/2010 | CN101676424A Compacted graphite cast iron air cylinder sleeve and composition proportioning thereof |
| 03/18/2010 | WO2010029564A1 Nodulizer for the production of spheroidal graphite iron |
| 03/18/2010 | US20100065163 Ductile metallic glasses |
| 03/11/2010 | US20100061871 Compressor slider, slider preform, scroll part, and compressor |
| 03/04/2010 | WO2010022473A1 Production of ferro-alloys |
| 03/04/2010 | CA2735470A1 Production of ferro-alloys |
| 03/03/2010 | CN101660085A Production formula of nodular cast iron applied to ingot mold and production method thereof |
| 03/03/2010 | CN101660084A Engine camshaft chilled cast iron and manufacturing method thereof |
| 03/03/2010 | CN101660083A High-performance vermicular cast iron for oven protecting iron pieces of coke oven |
| 02/24/2010 | CN101654756A Sanitary and safe cast iron cooker and manufacturing method thereof |
| 02/10/2010 | CN101643877A High-speed train set with power car pulling motor shell new material and preparation method thereof |
| 02/03/2010 | CN101638748A Continuous casting method of large-length hollow ductile cast iron sections and method for arcing hollow ductile cast iron sections after local continuous heating |
| 01/28/2010 | DE10201679B4 Verfahren zur Herstellung eines Legierungswerkstoffes zur Speicherung von Wasserstoff A method for manufacturing an alloy material for storing hydrogen |
| 01/27/2010 | CN100584982C Boron-containing high-chromium abrasion-proof cast iron and preparation method thereof |
| 01/27/2010 | CN100584981C Low-alloy bainite ductile iron abrading-ball |
| 01/20/2010 | EP1794336B1 piston ring made of cast iron |
| 01/20/2010 | CN100582279C Grey cast iron for engine cylinder block and cylinder head |
| 01/06/2010 | CN101622367A High strength gray cast iron containing niobium |
| 12/31/2009 | US20090320971 Method for manufacturing spheroidal cast iron mechanical components |
| 12/30/2009 | CN101613826A High chromium wear resistance white cast iron for lining plate of low-speed rolled crusher |
| 12/23/2009 | CN100572785C Combustion engine member and its manufacture method |
| 12/23/2009 | CN100572762C Spiracula seat of car engine as well as manufacturing technology thereof |
| 12/22/2009 | CA2497760C A machinable austempered cast iron article having improved machinability, fatigue performance, and resistance to environmental cracking and a method of making the same |
| 12/16/2009 | CN101603143A High temperature resistant nodular cast iron pipe fittings and production method thereof |
| 12/16/2009 | CN101603142A Ductile cast iron casting with high strength and high toughness and preparation method thereof |
| 12/16/2009 | CN101602434A Integral intermediate groove of isothermal quenching ductile iron conveyor and preparation method |
| 12/16/2009 | CN101602433A Scraper of CuNiMo alloying isothermal quenching ductile iron scraper conveyor and preparation method |
| 12/09/2009 | CN101597771A Processing method of cathode matched with aluminium electrolyser |
| 12/08/2009 | US7628870 Heat treated valve guide and method of making |
| 12/08/2009 | CA2161959C Microstructurally refined multiphase castings |
| 12/03/2009 | WO2009145717A1 Method & work piece |
| 12/03/2009 | WO2009145039A1 High-rigidity high-damping-capacity cast iron |
| 12/03/2009 | US20090297386 Highly stiff and highly damping cast iron |
| 12/02/2009 | CN101592097A Processing method of anti-sandstorm cylinder sleeve |
| 12/02/2009 | CN101591750A Cu-B-Cr high-performance and low-cost cylinder jacket material |
| 12/02/2009 | CN101589661A Carbide-containing austempered ductile iron plowshare and production method thereof |
| 11/26/2009 | DE112008000392T5 Hochgradig steifes und hochgradig dämpfendes Gusseisen Highly rigid and highly cushioning cast iron |
| 11/26/2009 | DE10230383B4 Rostfreies Gusseisenmaterial mit Kugelcarbid Stainless cast iron material with Kugelcarbid |
| 11/25/2009 | CN101586206A A gray castiron of Cu-Cr high-silicon alloy |
| 11/25/2009 | CN101585078A Method for casting as-cast high-tenacity cast iron bearing cover of locomotive |
| 11/24/2009 | CA2469536C Gray cast iron for cylinder heads |
| 11/18/2009 | CN101580915A Chromium-manganese-tungsten-titanium alloy casting ball |
| 11/18/2009 | CN101580914A Mn series non-magnetic ductile cast iron material |
| 11/18/2009 | CN101580913A High-chromium cast iron composite inoculant, preparation method and application thereof |
| 11/04/2009 | EP2113320A1 Insert Casting Structure |
| 10/28/2009 | CN101565793A Alloy ductile iron crankshaft and heat treatment process thereof |
| 10/14/2009 | CN101555566A Alloy cast iron glass mold material |
| 10/08/2009 | US20090252636 Powdered metal alloy composition for wear and temperature resistance applications and method of producing same |
| 09/23/2009 | CN101538676A Alloy cast iron used for valve seat |
| 09/23/2009 | CN101537427A Composite roll for centrifugally casting high-chromium cast iron and a preparation method thereof |
| 09/16/2009 | CN101532111A Tic particle dispersion strengthening gray cast iron and method for preparing same |
| 09/15/2009 | CA2305902C Iron alloy containing molybdenum |
| 09/09/2009 | EP1931810A4 High silicon niobium casting alloy and process for producing the same |
| 09/09/2009 | CN100537812C Wear-resistant alloy cast iron modified material |
| 09/03/2009 | WO2009108181A1 Ni-25 heat-resistant nodular graphite cast iron for use in exhaust systems |
| 09/02/2009 | CN101519749A Cast iron material of impeller of sea water pump with rust and abrasion resistance |
| 09/02/2009 | CN101518410A Fabricating method of stainless cast iron cooker |
| 09/02/2009 | CN100535163C Ferrous abrasion resistant sliding materials and sliding members |
| 09/02/2009 | CN100535160C Low nickel-chrome-molybdenum alloy cast iron wear-resistant material for profiled bar straightening roller |
| 09/02/2009 | CN100535159C Synthetic cast iron for production of hydraulic piece and preparation method thereof |
| 09/02/2009 | CN100535158C High cr cast iron having excellent heat resistance and its heat treatment |
| 09/02/2009 | CN100535157C Heat resisting cast iron and exhaust system part therefrom |
| 08/26/2009 | EP2092089A1 Austempered ductile iron, method for producin this and component comprising this iron |
| 08/26/2009 | EP2092088A1 Method for manufacturing at least part of a device for an earthmoving or materials-handling machine using austempered ductile iron |
| 08/26/2009 | EP1776487B1 High-strength, wear-resistant, corrosion-resistant cast iron material |
| 08/26/2009 | CN101517111A Metallurgical powder composition and method of production |
| 08/26/2009 | CN100532610C High alloy iron, use of the material for structural components that are subject to high thermal stress and corresponding structural component |
| 08/20/2009 | DE10164975B4 Bearbeitungskörper mit eingegossenem Hartstoffkörper Treatment body with cast-hard material body |
| 08/19/2009 | EP2090670A1 Method for predicting spheroidisation degree in defined zones of spheroidal graphitic cast iron pieces |
| 08/19/2009 | CN101512031A Temperature-stable cast-iron alloy and its use |
| 08/19/2009 | CN101512030A Temperature- stable cast iron alloy and use of said alloy |
| 08/19/2009 | CN101509096A Grinder hammerhead and manufacturing method thereof |
| 08/19/2009 | CN101509095A Ultra-fine grain high-nickel-chromium molybdenum infinitely chilled ductile cast iron and composite roll thereof |
| 08/19/2009 | CN100529135C Spheroidal cast alloy and method for producing cast parts from said spheroidal cast alloy |
| 08/12/2009 | CN101503777A Ductile iron for heavy type vehicle integrated axle housing |
| 08/05/2009 | CN101497956A Big section ferrite magnesium iron and preparation technique thereof |
| 07/30/2009 | US20090191085 Ferritic Ductile Cast Iron Alloys |
| 07/29/2009 | EP2082108A1 Hydraulic fitting with housing made of cast iron containing vermicular graphite |
| 07/29/2009 | CN100519804C High chromium abrasion-proof cast iron abrasive disc and manufacturing method thereof |
| 07/16/2009 | DE19917213B4 Ventilsitzeinsatzteil Valve seat insert |
| 07/15/2009 | CN101481771A Spheroidizing pearlite and production method thereof |