| Patents for C22F 1 - Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working (21,710) |
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| 07/17/2002 | CN1358875A Copper alloy with high mechanical strength |
| 07/16/2002 | US6419769 Aluminum-silicon alloy having improved properties at elevated temperatures and process for producing cast articles therefrom |
| 07/16/2002 | US6419758 Heat treatment, crystallization; potassium doped rhenium-tungsten alloy |
| 07/16/2002 | US6419358 Pseudoelastic β titanium eyeglass components |
| 07/16/2002 | CA2367790A1 Medical devices, particularly stents and methods for their manufacture |
| 07/11/2002 | WO2002053805A1 Titanium-made cathode electrode for producing electrolytic copper foil, rotary cathode drum using the titanium-made cathode electrode, method of producing titanium material using titanium-made cathod electrode and method of correcting/working titanium material for titanium-made cathode electrode |
| 07/11/2002 | WO2002053790A1 High strength copper alloy excellent in bendability and method for producing the same and terminal and connector using the same |
| 07/11/2002 | WO2002053787A1 Multi-layer heat treating furnace, heat treating device, and heat treating method |
| 07/11/2002 | US20020090315 Formability |
| 07/11/2002 | US20020088515 Having special grain boundaries in part of microstructure which have been provided by cold or hot rolling or cold or hot extrusion or deforming the lead or lead alloy and annealing |
| 07/11/2002 | US20020088514 Slitting copper-based sheet to produce strips of copper-based material, heating strips in furnace under protective atmosphere at 200-250 degrees C to free strip of stresses, cooling |
| 07/11/2002 | US20020088512 Silicon, magnesium, manganese, iron, titanium, aluminum; motor vehicle parts |
| 07/11/2002 | US20020088509 Recrystallization-hardenable aluminum cast alloy and component |
| 07/11/2002 | US20020088506 Produces product having improved hardness and strength |
| 07/10/2002 | EP1221492A2 Light alloy container and method for its production |
| 07/10/2002 | EP1220725A1 Method for hydroforming an aluminum tubular blank |
| 07/10/2002 | CN1357643A Lengthened magnesium alloy |
| 07/09/2002 | US6416710 High-strength aluminum alloy for pressure casting and cast aluminum alloy comprising the same |
| 07/09/2002 | US6416595 Material comprising titanium |
| 07/09/2002 | US6416564 Casting, annealing, melting |
| 07/04/2002 | WO2002052053A1 Aluminum alloy products and artificial aging nethod |
| 07/04/2002 | WO2002026410A3 Method to fabricate continuous lengths of helical coil shaped memory wire |
| 07/04/2002 | US20020087923 Turbo code interleaver with near optimal performance |
| 07/04/2002 | US20020087099 Method of soldering Ti containing alloys |
| 07/04/2002 | US20020086177 Container made of a light metal alloy and process for its manufacture |
| 07/04/2002 | US20020084008 Surface treatment of austenitic Ni-Fe-Cr based alloys for improved resistance to intergranular corrosion and intergranular cracking |
| 07/04/2002 | DE10150674A1 Production of components with a high load capacity used in aircraft engines or stationary gas turbines comprises preforming encapsulated titanium-aluminum blanks, shaping, solution annealing and cooling off rapidly |
| 07/04/2002 | CA2432089A1 Aluminum alloy products and artificial aging method |
| 07/03/2002 | EP1219722A1 High melting point metal based alloy material having high toughness and strength |
| 07/03/2002 | EP1219717A1 Silver alloy |
| 07/03/2002 | EP1218562A1 Method for heat treatment of metallic slugs |
| 07/03/2002 | EP1218561A2 Method for the heat treatment of structure castings from an aluminium alloy to be used therefor |
| 07/03/2002 | EP0815278B1 Method for making aluminum alloy sheet products |
| 07/03/2002 | EP0690758B1 Surface decarburization of a drill bit having a refined primary cutting edge |
| 07/02/2002 | US6413654 Multi-layered plain bearing and producing method thereof |
| 07/02/2002 | US6413331 Aluminium alloy for use in a brazed assembly |
| 07/02/2002 | US6413330 Lead-free free-cutting copper alloys |
| 07/02/2002 | US6413294 Process for imparting high strength, ductility, and toughness to tungsten heavy alloy (WHA) materials |
| 06/27/2002 | WO2002050329A1 Age-hardenable aluminium alloys |
| 06/27/2002 | WO2002050324A1 Titanium alloy having high elastic deformation capacity and method for production thereof |
| 06/27/2002 | WO2002049781A1 Method and apparatus for manufacturing tubes |
| 06/27/2002 | US20020079029 Heat treatment of wrought inconel alloy IN718 part by solution treatment at a temperature of at least 980 degrees C for a time sufficient to remove precipitant present on the part |
| 06/27/2002 | US20020079027 In wt % 3.60-4.25 copper, 1.00-1.60 magnesium, 0.30-0.80 manganese, no greater than 0.05 silicon, no greater than 0.07 iron, no greater than 0.06 titanium, no greater than 0.002 beryllium, remainder aluminum; fatigue crack growth resistance |
| 06/27/2002 | CA2431029A1 Age-hardenable aluminium alloys |
| 06/26/2002 | EP1216480A1 Zirconium-based alloy and method for making a component for a nuclear fuel assembly with same |
| 06/26/2002 | EP1216479A1 Zirconium based alloy and method for making a component for nuclear fuel assembly with same |
| 06/25/2002 | US6409853 Large forging manufacturing process |
| 06/20/2002 | WO2002048420A2 Method for producing components with a high load capacity from tial alloys |
| 06/20/2002 | WO2002048419A2 Method and apparatus for simplified production of heat treatable aluminum alloy castings with artificial self-aging |
| 06/20/2002 | WO2002048415A1 Aluminium alloy for lithographic sheet |
| 06/20/2002 | WO2002048414A1 Safety component moulded in al-si alloy |
| 06/20/2002 | WO2002048413A1 Method of manufacturing aluminum alloy fin material for brazing |
| 06/20/2002 | DE10062547A1 Aushärtbare Aluminium-Gusslegierung und Bauteil Hardenable aluminum casting alloy and component |
| 06/20/2002 | CA2432039A1 Safety component moulded in al-si alloy |
| 06/20/2002 | CA2398600A1 Method and apparatus for simplified production of heat treatable aluminum alloy castings with artificial self-aging |
| 06/19/2002 | EP1215295A1 Precipitation-hardening aluminium alloy and part thereof |
| 06/19/2002 | EP1215289A2 Treatment of ingots or spacer blocks in stacked aluminum ingots |
| 06/19/2002 | EP1214995A2 Method for the treatment of metal materials |
| 06/19/2002 | CN1354804A Nickel-based metallic material and method for producing same |
| 06/19/2002 | CN1354269A Roll cover for cast roll and its preparation method |
| 06/18/2002 | US6406572 Process for the production of a workpiece from a chromium alloy, and its use |
| 06/18/2002 | US6406571 Heat treatment of formed aluminum alloy products |
| 06/18/2002 | US6406568 18-karat green gold alloy compositions |
| 06/18/2002 | US6406567 Stress relieving of an age hardenable aluminium alloy product |
| 06/18/2002 | US6406566 Copper-based alloy having shape memory properties and superelasticity, members made thereof and method for producing same |
| 06/18/2002 | CA2103908C Low density aluminum lithium alloy |
| 06/13/2002 | WO2002046108A2 Metal strip for epitaxial coatings and method for the production thereof |
| 06/13/2002 | US20020072433 Internal off-set hosel for a golf club head |
| 06/13/2002 | US20020071782 Number of compounds with a particle diameter (equivalent circle diameter of 0.5 mu m or more is 2 x 104 or less per mm2; bulge formation capability at the pipe ends. |
| 06/13/2002 | US20020069944 High performance nanostructured materials and methods of making the same |
| 06/13/2002 | US20020069942 Machinability; corrosion resistance; is suitable as basic material for cutting works, forgings, castings |
| 06/13/2002 | DE10148573A1 Schmiedbare Magnesiumlegierung Malleable magnesium alloy |
| 06/12/2002 | EP1213367A1 Process for manufacturing light alloy casting pieces, with cooling before forging |
| 06/12/2002 | CN1353775A Copper alloy with improved resistance to cracking |
| 06/12/2002 | CN1353774A 铜合金 Copper Alloy |
| 06/12/2002 | CN1353772A Copper alloy with colden visual appearance |
| 06/11/2002 | US6403230 Anodizing with chromic acid; solution treatment, annealing, deformation, and aging; heat treating curable, crosslinked phenolic resin |
| 06/11/2002 | US6402861 Process for producing base foils of aluminum alloys |
| 06/11/2002 | US6402860 Aluminum alloy and method for manufacturing aluminum-alloy member |
| 06/11/2002 | US6402859 β-titanium alloy wire, method for its production and medical instruments made by said β-titanium alloy wire |
| 06/11/2002 | US6402476 Turbine blade and a method for its production |
| 06/06/2002 | WO2002044432A1 Creep resistant cable wire |
| 06/06/2002 | US20020068189 Multi-layered plain bearing and producing method thereof |
| 06/06/2002 | US20020068007 Nickel 30-85 wt %, carbon < 0.015 wt %, Silicon < 1.0 wt %, Manganese < 1.0 wt %, phosphorus < 0.01 wt %, sulfur < 0.005 wt %, oxygen < 0.0060 wt %, aluminum < 0.02 wt % remainder iron; casting, homogenizing heat treatment and hot rolling |
| 06/06/2002 | US20020066503 Ultrafine copper alloy wire, stranded copper alloy wire conductor, extrafine coaxial cable, and process for producing ultrafine copper alloy wire |
| 06/06/2002 | US20020066501 Method for manufacturing a spool |
| 06/05/2002 | CN1352320A Cryogenic treatment process for copper alloy band |
| 06/05/2002 | CN1352315A Process for preparing high niobium Ti Al alloy large size cake material |
| 06/04/2002 | US6399215 Ultrafine-grained titanium for medical implants |
| 06/04/2002 | US6399020 Aluminum-silicon alloy having improved properties at elevated temperatures and articles cast therefrom |
| 06/04/2002 | US6398883 Friction stir grain refinement of structural members |
| 06/04/2002 | US6398666 Golf club striking plate with variable thickness |
| 06/04/2002 | US6398372 Having a 0.2% yield strength no greater than 30 kg/mm.2; reflecting mirror having a shape that is variably controlled, being made of an alloy comprising copper, magnesium and phosphorus |
| 05/30/2002 | WO2002042513A2 Hollow cathode target and methods of making same |
| 05/30/2002 | WO2002010466A3 Aluminium-based alloy and method of fabrication of semiproducts thereof |
| 05/30/2002 | WO2001092591A3 Corrosion resistant 6000 series alloy suitable for aerospace applications |
| 05/30/2002 | US20020064678 Cobalt-base, nickel-base, or an iron-base alloy, in which grain-like or cluster-like eutectic carbide is diffused as discontinued distribution, and of specified coefficient of friction; use as sliding part or a valve seat for a machine |
| 05/30/2002 | US20020063056 Methods of forming metal articles |
| 05/30/2002 | US20020062889 In rolling plant having a reversing roughing stage for feed material, which is used hot, and immediately thereafter finishing rolling of the strip, which is followed by heat treatment of the strip coiled up into coils |
| 05/30/2002 | US20020062886 Nickel-base single-crystal superalloys, method of manufacturing same and gas turbine high temperature parts made thereof |