Patents for C21D 10 - Modifying the physical properties by methods other than heat treatment or deformation (1,192) |
---|
02/09/2011 | CN101967551A Laser strengthening device and strengthening method for valve seat ring of cylinder head |
02/02/2011 | CN101962710A Device and method for laser shot blasting reinforcement of hard and brittle material |
01/20/2011 | WO2010120079A3 Surface treatment apparatus and method using plasma |
01/19/2011 | EP2274455A2 Wetting a surface of a solid substrate with a liquid metal |
01/12/2011 | CN101942556A Laser quenching treatment method for corrugator roll |
01/12/2011 | CN101225466B Novel vibration aging method |
01/11/2011 | US7868268 Laser peening process and apparatus using a liquid erosion-resistant opaque overlay coating |
01/05/2011 | CN101579787B Manufacturing method of steel-rolling cooling bed roller-oriented support platform |
12/28/2010 | US7857918 Method of production of steel product with nanocrystallized surface layer |
12/23/2010 | US20100322778 Method and apparatus for improving turbocharger components |
12/22/2010 | CN101925681A Method for surface treatment of zirconium or hafnium alloy and part thus processed |
12/02/2010 | US20100301036 Methods and apparatus for stress relief using multiple energy sources |
11/24/2010 | CN201648479U Stress eliminator for metal composite tube |
11/17/2010 | CN101887800A Manufacturing method of amorphous alloy iron cores |
11/10/2010 | CN201625837U Optical isolation laser shock processing double-side simultaneous shock device |
11/09/2010 | US7828913 30-40% tantalum, having the corrosion resistance of pure tantalum for cost savings; cermet binder; coatings for stainless steel, titanium or copper; acid and alkali resistance for applications in the chemical processing, petrochemical refining and mineral refining industries |
11/04/2010 | WO2010127015A2 Surface treatment of amorphous coatings |
11/04/2010 | CA2760455A1 Surface treatment of amorphous coatings |
10/28/2010 | US20100269960 Method for surface processing a zirconium or hafnium alloy, and component processed in this manner |
10/27/2010 | CN101492766B Vibration aging method and device employing electric vibratory test system |
10/27/2010 | CN101358280B Method for improving carbon steel solidification structure using high voltage electropulse |
10/21/2010 | WO2010120079A2 Surface treatment apparatus and method using plasma |
10/20/2010 | EP2240616A1 Method for the surface treatment of a zirconium or hafnium alloy and part thus processed |
10/13/2010 | CN201605303U 可变频电磁脉冲去应力装置 Variable frequency electromagnetic pulse device to stress |
10/06/2010 | CN100999053B Convex type electric generator casing group welding technology |
09/15/2010 | CN101831538A Method for reducing iron loss of oriented silicon steel by utilizing ultrasonic waves |
08/19/2010 | WO2010063643A4 Method for preventing crack formation and for slowing down the advancement of a crack in metal aircraft structures by way of laser shock rays |
08/17/2010 | US7776165 stress relieving turbines, molds or dies, then grinding, sanding, milling, etching, polishing and heat treating, and coating or plating the surfaces |
07/28/2010 | CN201534871U Bent shaft double-layer clamping device |
07/22/2010 | DE10205645B4 Verfahren zum Nachbehandeln verformter Edelstahlformlinge A method for post-treatment of deformed steel moldings |
07/21/2010 | CN201530848U Crankshaft pneumatic clamping device |
07/21/2010 | CN201530847U Crankshaft flat laying holding device |
07/13/2010 | US7754033 Impacting the steel plate joint with impacts of an ultrasonic vibration tool or shot peening by ultrasonic vibration with steel balls to make the longitudinal axis of crystal grains at a surface depth of > 2 mm in the microstructure adjacent to a fusion line of a weld metal and a steel plate matrix |
06/30/2010 | CN201517125U Artificial aging device capable of simulating a hot coating process of a pipe line steel pipe |
06/16/2010 | CN101736145A Weldings stress relief method of ultra-thick plate box type combined steel girder |
06/10/2010 | WO2010063643A1 Method for preventing crack formation and for slowing down the advancement of a crack in metal aircraft structures by way of laser shock rays |
06/10/2010 | CA2743471A1 Method for preventing crack formation and for slowing down the advancement of a crack in metal aircraft structures by way of laser shock rays |
06/09/2010 | CN101724800A Method for crystallizing nanometer composite permanent magnetic material |
06/09/2010 | CN101724796A Direct quench heat treatment for aluminum alloy castings |
06/09/2010 | CN101722361A Device and method for controlling residual stress on surface of metal microstructure |
06/03/2010 | US20100135780 Component with Compressive Residual Stresses, Process for Producing and Apparatus for Generating Compressive Residual Stresses |
06/02/2010 | CN201493242U Exciter |
05/26/2010 | CN201485490U Casting seasoning process equipment |
05/26/2010 | CN101713021A Method for reducing residual stress of ferromagnetic metal material |
05/19/2010 | CN201470586U Vibratory stress relief device |
05/14/2010 | WO2010051675A1 A method of synthesizing metal-based composite material by melt reaction in coupling magnetic field and ultrasonic field |
05/14/2010 | WO2010008957A3 Bead pack brazing with energetics |
05/12/2010 | EP2183398A1 Laser shock peening of medical devices configured to navigate through anatomy |
05/12/2010 | CN101705440A Shape memory alloy and preparation method thereof |
04/28/2010 | CN101699598A Method for manufacturing copper-tungsten/chromium-bronze self-elastic moving arcing integrated contact |
04/28/2010 | CN101698903A Method for preparing metal matrix amorphous/nanocrystalline composite layer |
04/27/2010 | US7703325 Method for relieving residual stress in an object |
04/27/2010 | US7703312 Component with compressive residual stresses, process for producing and apparatus for generating compressive residual stresses |
04/07/2010 | CN101691632A Method for rapidly judging peak and oscillating aging system |
04/01/2010 | WO2010036430A2 Imparting deep compressive residual stresses into a gas turbine engine airfoil peripheral repair weldment |
04/01/2010 | CA2728217A1 Imparting deep compressive residual stresses into a gas turbine engine airfoil peripheral repair weldment |
03/17/2010 | EP2163727A2 Laser shock peening of turbine airfoils |
03/11/2010 | WO2010028060A1 Method for enhancing fretting fatigue resistance of alloys |
03/11/2010 | US20100061863 airfoil and methods of laser shock peening of airfoil |
03/04/2010 | WO2009132790A3 Wetting a surface of a solid substrate with a liquid metal |
02/09/2010 | CA2566370C Corrosion-resistant exterior alloy for composite tubes |
02/04/2010 | US20100024927 Process and apparatus for producing semi-solidified slurry of iron alloy |
01/27/2010 | CN100584966C Single head laser high throughput laser shock peening |
01/21/2010 | WO2010008957A2 Bead pack brazing with energetics |
01/20/2010 | CN201386128Y Electric vibration ageing device |
01/20/2010 | CN100582255C Method for modifying or producing materials and joints with specific properties by generating and applying adaptive impulses, normalizing energy thereof and pauses therebetween |
01/07/2010 | WO2010001223A1 Continuous production system for magnetic processing of metals and alloys to tailor next generation materials |
01/06/2010 | CN100577322C Aluminum alloy special-shaped member equivalent temperature precision forging technique method |
12/29/2009 | US7637136 Method of working metal, metal body obtained by the method and metal-containing ceramic body obtained by the method |
12/23/2009 | WO2009152808A1 Method for the aftertreatment of a welded connection |
12/23/2009 | CN101608546A Processing technology for prolonging service life of guiding slide shoes |
12/22/2009 | CA2368288C Laser shock peening integrally bladed rotor blade edges |
12/16/2009 | CN101605914A Process and apparatus for hardening the surface layer of components having a complicated shape |
12/09/2009 | CN100567518C Component, method for producing said component and device for generating internal compressive stress in the component |
12/09/2009 | CN100566871C Method of processing metal |
12/03/2009 | US20090294424 Self-seeded single-frequency laser peening method |
12/02/2009 | CN100563916C Super-hard aluminum special-shaped parts semi-melting-heating semi-solid-state shaping method |
11/24/2009 | CA2356055C Laser shock peening tape, method and article |
11/18/2009 | CN101579787A Manufacturing method of steel-rolling cooling bed roller-oriented support platform |
11/12/2009 | US20090277541 Method and apparatus for hardening a surface of a component |
11/12/2009 | DE102004023021B4 Verfahren zur ablativen Bearbeitung von Oberflächenbereichen Method for ablative treatment of surface areas |
11/11/2009 | EP2115176A1 Method for surface stabilizing metal components |
11/05/2009 | WO2009132790A2 Wetting a surface of a solid substrate with a liquid metal |
10/14/2009 | CN101558174A Method of metal performance improvement and protection against degradation and suppression thereof by ultrasonic impact |
10/14/2009 | CN100548511C Excitation device |
10/06/2009 | CA2466829C Surface treatment of austenitic ni-fe-cr based alloys |
09/30/2009 | CN101545035A Explosion hardening method for high-manganese steel plate hammer and roll sleeve |
09/17/2009 | US20090229714 Method of mitigating stress corrosion cracking in austenitic solid solution strengthened stainless steels |
09/10/2009 | US20090223602 Method for magnetizing a filter |
09/02/2009 | CN100535496C Corrosion-resistant exterior alloy for composite tubes |
08/26/2009 | CN100532621C Method for increasing magnesium alloy mechanical property |
08/18/2009 | US7574888 Method of working metal, metal body obtained by the method and metal-containing ceramic body obtained by the method |
08/12/2009 | EP2087141A1 Process and apparatus for hardening the surface layer of components having a complicated shape |
08/12/2009 | EP1570924B1 Method of working metal |
08/11/2009 | US7573001 Self-seeded single-frequency laser peening method |
08/05/2009 | CN100523230C Method of increasing toughness of heat-affected part of steel product welded joint |
07/29/2009 | EP2083091A1 Unidirectional magnetic steel sheet excellent in iron loss characteristic |
07/29/2009 | CN101492766A Vibration aging method and device employing electric vibratory test system |
07/29/2009 | CN101492765A Apparatus and method for refining magnetic domain of electrical steel sheet |
07/29/2009 | CN100519774C Lower fluence boundary oblique laser shock peening |