Patents for C21D 10 - Modifying the physical properties by methods other than heat treatment or deformation (1,192) |
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03/27/2013 | CN102994733A Supersonic vibration reinforcing method for pure iron surface |
03/20/2013 | CN202814928U Acoustical power detecting device for laser shock peening processing qualities |
03/20/2013 | CN202814541U Inherent frequency detecting device for detecting laser shock peening processing quality |
03/20/2013 | CN102978374A Vibratory stress relief device for autoclave body |
03/20/2013 | CN102978373A Vibratory stress relief method for autoclave cover |
03/20/2013 | CN102978372A Vibration exciter |
03/20/2013 | CN102978371A Vibration exciter |
03/20/2013 | CN102978370A Method for relieving vibratory stress of loader front frame |
03/20/2013 | CN102978369A Axle stress relieving equipment for automobile EPS (electric power steering) |
03/13/2013 | CN102965496A Vibration aging device of kettle cover of still kettle |
03/13/2013 | CN102965495A Vibration aging method of kettle body of still kettle |
03/13/2013 | CN102965494A Pretreatment process for reducing defects of surface of ultrasonic impact test piece |
03/13/2013 | CN102146504B Local thermal aging and vibration-assisted local thermal aging method |
03/13/2013 | CN101979678B Method for homogenizing residual stress through vibration positioning |
03/13/2013 | CN101558174B Method of metal performance improvement and protection against degradation and suppression thereof by ultrasonic impact |
03/07/2013 | WO2012150877A3 Method for modifying the surface properties of materials and articles |
03/06/2013 | EP2565282A2 Laser shock peening of airfoils |
03/06/2013 | CN102953057A Train axle combined laser reinforcement method |
03/06/2013 | CN102212672B Flexural coupling resonance type vibratory stress relief device and implementation method thereof |
02/27/2013 | CN102943171A Vibration aging movement operation device |
02/20/2013 | CN102936647A Method for prolonging fatigue life of welded joint subjected to mechanical surface strengthening |
02/14/2013 | WO2012106421A4 Vibration treatment method and graphical user interface |
02/13/2013 | CN102925664A VSR (vibratory stress relief) method for hydro-generator base |
02/13/2013 | CN102925663A VSR (vibratory stress relief) device for press roller |
02/13/2013 | CN102925662A VSR (vibratory stress relief) device for hydro-generator base |
02/13/2013 | CN102925661A VSR (vibratory stress relief) method for press roller |
02/13/2013 | CN102925660A Method and device for improving formability of tailor-welded steel plate |
02/13/2013 | CN102925646A Method and device of shot peening for surface of metal component by means of light-water complex |
02/07/2013 | WO2013019732A2 Surface contouring of a weld cap and adjacent base metal using ultrasonic impact treatment |
01/30/2013 | CN202705426U Vibration ageing device of compressor cylinder |
01/30/2013 | CN202705425U Vibrating stress relief device for vernier caliper |
01/30/2013 | CN202705424U Workpiece surface strengthening device |
01/23/2013 | CN102277475B Vibratory stress relief corrected cylindrical part deforming method and anti-deformation restricting fixture |
01/17/2013 | WO2013009882A2 Remediation of sensitization in metals |
01/16/2013 | CN101925681B Method for surface treatment of zirconium or hafnium alloy and part thus processed |
01/02/2013 | CN101724796B Direct quench heat treatment for aluminum alloy castings |
12/26/2012 | CN202626261U Vibration ageing device of movable arm of loading machine |
12/26/2012 | CN102839277A Method for improving low-carbon aluminum killed steel blank hot cracks by adopting low-voltage pulse current |
12/26/2012 | CN102839276A Method for ultrasonically loosening residual stress of connecting part of metal part bolt |
12/26/2012 | CN102839275A High-power stress relief shock machine method |
12/19/2012 | CN102828016A Method for improving edge crack of boron-containing steel casting blank by adopting low-voltage pulse current |
12/19/2012 | CN102828015A Aging vibration composite heat treatment method of magnesium aluminium alloy material or member |
12/13/2012 | WO2012106421A3 Vibration treatment method and graphical user interface |
12/12/2012 | CN202592237U Clamp |
12/12/2012 | CN102816920A Frequency spectrum harmonic wave aging device |
12/05/2012 | CN202576514U Steel wire rope destressing device |
11/21/2012 | CN102787230A Process for reducing stress of long-axis workpiece |
11/21/2012 | CN101887800B Manufacturing method of amorphous alloy iron cores |
11/15/2012 | WO2012152259A1 Method for the production, reparation or replacement of a component, including a compacting step using pressure |
11/14/2012 | CN101691632B Method for rapidly judging peak |
11/07/2012 | CN202519300U Ultrasonic vibration rolling tool head |
11/07/2012 | CN102766792A Preparation method of binding rare-earth iron giant magnetostrictive material |
11/07/2012 | CN102766758A Vibration stress relief method for compressor cylinder |
11/07/2012 | CN102766757A Vibration stress relief device for compressor cylinder |
10/24/2012 | CN102747215A Experimental apparatus for laser shock processing of brittle material |
10/24/2012 | CN102747214A Multi optical path combined shock peening system |
10/17/2012 | CN202492552U Ferro magnetic material part residual stress elimination circuit |
10/17/2012 | CN202492551U Destressing device in steel wire production process |
10/17/2012 | CN102737829A Heat treatment process of low-loss amorphous alloy iron core for transformer |
10/17/2012 | CN102732708A Method for reducing welding residual stress of thick plate by utilizing multi-layer and multi-pass welding interlayer welding residual heat to assist vibration |
10/10/2012 | CN202482358U Material rack of well type transverse magnetic field applied heat treatment furnace |
10/10/2012 | CN102719655A Vibration ageing device of vernier caliper |
10/10/2012 | CN102719654A Vibrating aging method of loading maneuvering arm |
10/10/2012 | CN102719649A Vibration ageing device for movable loader arms |
10/10/2012 | CN102719637A Needle-embedded ultrasonic surface strengthening impacting head suitable for mechanical operation |
10/10/2012 | CN102717346A Fixture |
10/03/2012 | CN102703680A Vernier caliper vibration aging method |
10/03/2012 | CN102703679A Method for improving corner flaw and heat-transfer flaw of niobium-containing steel casting blank by adopting low-voltage pulse current |
09/19/2012 | CN102676793A Vibratory stress relief technology for stress relief and dimensional stability of large cylindrical valves |
09/07/2012 | WO2012117230A1 Method of manufacturing a magnetic substrate for an encoder |
09/05/2012 | CN102653818A Work-piece surface strengthening device |
09/05/2012 | CN102653641A Laser quenching coating and method for machining corrugated roller by using same |
08/29/2012 | CN202398818U Roll turning and laser heat treatment device |
08/22/2012 | CN102643975A Heat treatment method for grain refinement of NiCrMoV steel forging piece |
08/22/2012 | CN102643974A Method for using waveform characteristic to assist residual stress relieving |
08/22/2012 | CN102181625B Ultraharmonic-resonance vibratory stress relief device for high-natural-frequency workpiece |
08/15/2012 | CN102071306B Device for pneumatically clamping crankshaft |
08/15/2012 | CN101962710B Device and method for laser shot blasting reinforcement of hard and brittle material |
08/09/2012 | CA2825963A1 Vibration treatment method and graphical user interface |
08/08/2012 | EP1483418B1 Pre-loading of components during laser peenforming |
07/25/2012 | CN102605157A Heat treatment method of automotive body stamping die |
07/18/2012 | CN102597297A Surface treatment of amorphous coatings |
07/11/2012 | CN102560080A Plate for removing residual stress of ferromagnetic part |
07/11/2012 | CN102560079A Laser shock peening method and device using high-pressure gas as constrained layer |
07/11/2012 | CN102560078A Steel and iron material surface nanometering method |
07/11/2012 | CN102560014A Heat treatment device and heat treatment method for rapid heating in pulsed magnet field |
07/04/2012 | CN102534185A Circuit for removing residual stress on part made of ferromagnetic material |
07/04/2012 | CN102080154B Novel method for quickly eliminating residual stress of metal material |
07/04/2012 | CN101722361B Device and method for controlling residual stress on surface of metal microstructure |
07/04/2012 | CN101698903B Method for preparing metal matrix amorphous/nanocrystalline composite layer |
06/27/2012 | CN101225464B Method for improving resistant property of ferrite/martensite heat resistant steel for high-temperature water vapour oxidation |
06/26/2012 | US8207474 Self-seeded single-frequency laser peening method |
06/21/2012 | DE102010061249A1 Verfahren zur Herstellung eines Stabilisators und Stabilisator Process for the preparation of a stabilizer and stabilizer |
06/20/2012 | CN102505065A Water/light coaxial device used for laser impact processing |
06/20/2012 | CN102500575A Loss-reducing method for amorphous alloy C type iron core section |
06/20/2012 | CN101967552B Post-processing method for improving plasticity of amorphous alloy by using cyclic load |
06/20/2012 | CN101492765B Apparatus and method for refining magnetic domain of electrical steel sheet |
06/14/2012 | DE102010062711A1 Method for manufacturing piston for internal combustion engine, involves partially performing ultrasonic impact treatment on surface of piston |
06/13/2012 | CN102492829A High-current electrifying device |
06/13/2012 | CN102489530A Preparation method and device for three-dimensional (3D) gradient plates produced through multi-layer rolling and multi-point electric pulse treatment |