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)
08/2012
08/22/2012CN202387921U Milled rice conveying head casted by anti-wear non-inoculated white nodular iron
08/22/2012CN102644017A Dewaxing casting process for nodular iron castings
08/22/2012CN102071371B Heat resistant and corrosion resistant vermicular cast iron material and preparation method thereof
08/22/2012CN102051546B Heat-resistant malleable cast iron material and preparation method thereof
08/22/2012CN102051537B Damp white iron material and preparation method thereof
08/22/2012CN101893033B Bulb ferroalloy crankshaft
08/22/2012CN101886209B Medium silicon-molybdenum vermicular iron material
08/22/2012CN101660083B High-performance vermicular cast iron for oven protecting iron pieces of coke oven
08/15/2012EP2486162A1 Cast iron cast part and method for production thereof
08/15/2012CN102634724A Machine tool guide rail cast iron and preparation method thereof
08/15/2012CN102634723A Ferrite ductile iron used at low temperature and manufacturing method thereof
08/15/2012CN102634722A Ash iron material, preparation technology thereof and pressure plate using same
08/15/2012CN102634721A Production process of high-elongation nodular cast iron being as cast condition
08/15/2012CN102634720A Nodular cast iron cylinder sleeve and manufacturing method thereof
08/15/2012CN102634719A Production method of low-cost and high-elongation nodular cast iron being as cast condition
08/15/2012CN102634647A Low-temperature (minus 60 DEG C) toughness improvement method of nodular cast iron
08/08/2012CN102134625B Method for producing castings by smelting iron chips with medium frequency furnace and briquetting
08/08/2012CN101954378B Working roll for rolling medium-thickness plate with high grade and high strength and manufacture method thereof
08/02/2012DE102011003388A1 Gussstahllegierung und Gussbauteil Cast alloy steel and cast component
08/01/2012CN102618794A Chrome-vanadium-titanium metal wear-resistant material and production process thereof
08/01/2012CN102618780A Molybdenum-chromium alloy abrasion-resistant cast iron
08/01/2012CN102618779A As-cast bainite ductile cast iron composite roll
08/01/2012CN102618778A Uncoated electric welding electrode for high-chromium cast iron repair welding
08/01/2012CN102618777A Method for improving high-speed machinability of cast iron
08/01/2012CN102615108A Centrifugal casting high-speed steel composite roll and manufacture method thereof
08/01/2012CN102615107A High-sulfur alloy centrifugal composite nodular cast iron roll and manufacturing method thereof
08/01/2012CN102615106A Boron-contained centrifugal composite high-speed steel roller and manufacturing method thereof
07/2012
07/25/2012CN102612568A Method for determining the machinability of a compacted graphite iron
07/25/2012CN102606652A Braking disc for railway vehicles
07/25/2012CN102605233A Nanometer alloy cast iron grinding cylpebs and preparation method thereof
07/25/2012CN102605232A Nanometer alloy cast iron grinding ball and preparation method thereof
07/25/2012CN102605134A Manufacture method of vermicular cast iron steam cylinder cover
07/25/2012CN102602244A Spheroidal graphite cast iron axle housing
07/25/2012CN102601337A Shaping method of bimetallic composite-material brake drum
07/25/2012CN102268592B High speed railway tensing stretch-draw lock casting
07/25/2012CN102002626B High-temperature-resistant and corrosion-resistant alloy and preparation method thereof
07/25/2012CN101818296B Process for casting brake drum
07/18/2012EP2475795A1 Method for determining the machinability of a compacted graphite iron
07/18/2012CN102586672A High-density low-alloy cast iron used for preparing marine cylinder head
07/18/2012CN102586671A Lead screw-nut wear-resistant special material
07/18/2012CN102586670A Iron-based composite material reinforced by in-situ titanium carbide grains and preparing method thereof
07/18/2012CN102586668A Coverage inoculator
07/18/2012CN102586667A Process for preparing material of high-temperature resisting oil delivery control device
07/18/2012CN102000621B Hammer head of crusher for crushing quartz rock and manufacturing method thereof
07/11/2012CN102575326A Cast iron cast part and method for production thereof
07/11/2012CN102561698A High polymer and bainite composite elbow pipe for pump truck
07/11/2012CN102560232A Hypoeutectic high-chromium cast iron for slurry pump blade and heat treatment process
07/11/2012CN102560231A Ferrite nodular cast iron liquid for wind-power castings and preparation method thereof
07/11/2012CN102560230A Method for smelting D-type graphite alloy cast iron glass mould by replacing pig iron with scrap steel
07/11/2012CN102560229A Low chrome multielement alloy cast ball and preparing method thereof
07/11/2012CN102560228A Method for producing wheel made of austempered ductile iron (ADI) material
07/11/2012CN102560019A Oil quenching heat treating process for low chrome multielement alloy cast balls
07/11/2012CN102560018A Oil quenching heat treatment process for high-hardness low-chromium multicomponent alloy casting ball
07/11/2012CN102560017A Oil quenching heat treatment process for high-hardness low-chromium multicomponent alloy casting ball
07/11/2012CN102553678A Double-liquid compound metal hammer and preparation method thereof
07/11/2012CN102039314B High-carbon semi-steel composite roll collar and manufacturing method thereof
07/11/2012CN101781734B Vanadium-titanium cast iron and production method thereof
07/05/2012WO2012090761A1 Light cast-iron product
07/04/2012EP2471960A1 Method for manufacturing a cast iron part and cast iron part thus obtained
07/04/2012CN102536824A Rolling rotor compressor
07/04/2012CN102534357A Alloy material for manufacturing high-nickel wear-resistant and compression-resistant ductile iron guide disc and preparation method for alloy material
07/04/2012CN102534356A Wear-resistant white cast iron material and preparation method thereof
07/04/2012CN102534355A Niobium-containing silicon-rich spherical graphite cast iron, preparation of spherical graphite cast iron and piston ring prepared made of spherical graphite cast iron
07/04/2012CN102534354A Alloy gray cast iron piston ring as well as manufacturing method and special template thereof
07/04/2012CN102534353A Low-chromium multi-component alloy cast ball and preparation method thereof
07/04/2012CN102534352A Production method of spheroidal graphite cast iron for hydraulic parts and prepared spheroidal graphite cast iron
07/04/2012CN102534351A Furnace charge for synthesizing cast iron and method for preparing submarine petroleum pipelines from furnace charge, and pouring system
07/04/2012CN102534148A Method of producing large components form austempered ductile iron alloys
07/04/2012CN102071372B Heat-resisting white cast iron material and preparation method thereof
07/04/2012CN102051548B Corrosion-resistant malleable nodular cast iron material preparation method
07/04/2012CN102051545B Wear-resistant and heat-resistant mottled cast iron material and preparation method thereof
07/04/2012CN102051542B Wear-resistant white cast iron material and preparation method thereof
06/2012
06/28/2012US20120160363 High manganese containing steels for oil, gas and petrochemical applications
06/27/2012EP2468903A1 Manufacturing process of spheroidal castings
06/27/2012CN102517490A As-cast bainite vermicular graphite cast iron cylinder jacket and its preparation method
06/27/2012CN102513532A Amorphous powder for diamond tool and manufacture method thereof
06/27/2012CN102071353B Low-temperature-resistance high-toughness as-cast ductile iron, and production method and application thereof
06/27/2012CN101469766B A planet carrier of a planetary stage with a bogie plate
06/21/2012US20120152413 Method of producing large components from austempered ductile iron alloys
06/20/2012EP2465952A1 Method of producing large components form austempered ductile iron alloys
06/20/2012CN102021257B Casting method of nodular cast iron cooling wall with thick cross section and high elongation
06/20/2012CN101664663B Corrosion-resistant alkali pan and manufacturing process thereof
06/19/2012US8202375 Temperature-stable cast iron alloy and use of said alloy
06/13/2012CN102494057A Automobile brake disc and manufacturing method thereof
06/13/2012CN102492892A Cast iron for making pig mold
06/13/2012CN102489690A Method for as-cast non-alloying production for QT500-7 main bearing cap of gasoline engine
06/13/2012CN102489685A Wear-resistant white cast iron rice sieve batten
06/13/2012CN101736185B Bainite nodular cast iron slide block and manufacture method thereof
06/07/2012WO2012074470A1 Grey iron alloy and brake disc containing grey iron alloy
06/07/2012WO2012073631A1 Method for improving fatigue strength of cast iron material
06/07/2012WO2012073629A1 Method for improving fatigue strength of cast iron material
06/07/2012WO2012073628A1 Method for improving fatigue strength of cast iron material
06/07/2012WO2012073220A1 Brake disc for a disc brake
06/06/2012CN102485931A Magnetic cast iron and casting process of casting made of the material
06/05/2012US8192561 Method for manufacturing at least part of a device for an earthmoving or materials-handling machine using austempered ductile iron and its named product
05/2012
05/30/2012CN1852999B ODS-alloy of molybdenum, silicon and boron
05/30/2012CN102477512A 一种新型轧辊 A new roll
05/30/2012CN102002627B Method for producing vermicular cast iron brake drum
05/30/2012CN101967601B Cast iron for cast-iron brake drum
05/30/2012CN101760692B Ultrahigh chromium cast grinding ball and heat treatment process thereof
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