| 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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| 04/05/1988 | CA1234740A1 Promoting directional grain growth in objects |
| 03/30/1988 | EP0261880A2 Nickel-base alloy heat treatment |
| 03/29/1988 | US4734130 Method of producing rapidly solidified aluminum-transition metal-silicon alloys |
| 03/23/1988 | EP0260513A2 Method of forming fatigue crack resistant nickel base superalloys and product formed |
| 03/23/1988 | EP0260512A2 Method of forming fatigue crack resistant nickel base superalloys and products formed |
| 03/23/1988 | EP0260511A2 Method of forming strong fatigue crack resistant nickel base superalloy and product formed |
| 03/23/1988 | EP0260510A2 Thermomechanical method of forming fatigue crack resistant nickel base superalloys and product formed |
| 03/22/1988 | US4732731 Homogeneity, electroconductivity |
| 03/16/1988 | EP0259700A1 Production process for aluminium alloy rolled sheet |
| 03/15/1988 | US4731129 Superplastic zinc/aluminum alloy |
| 03/09/1988 | EP0258754A2 Turbine blade with a cooling insert |
| 03/08/1988 | US4729799 Nickel |
| 03/08/1988 | US4729546 Titanium engine valve and method of making |
| 03/08/1988 | CA1233674A1 Process for making alloys having coarse elongated grain structure |
| 03/01/1988 | US4728491 Cladding tube of a zirconium alloy especially for a nuclear reactor fuel rod and method for fabricating the cladding tube |
| 02/24/1988 | EP0256215A1 Method for manufacturing a resistance-welding electrode |
| 02/24/1988 | EP0256116A1 Method of heat treatment |
| 02/23/1988 | US4727002 High conductivity |
| 02/23/1988 | US4726857 Jig unit and method for heat treatment of vessel-like workpiece |
| 02/18/1988 | DE3634242C1 Process for manufacturing a metallic semi-finished product |
| 02/16/1988 | US4724887 Direct chill casting of lithium-containing alloys |
| 02/10/1988 | EP0255799A1 Process for the production of heat-resistant aluminium alloys |
| 02/09/1988 | US4724013 Solution annealing, cold working |
| 02/03/1988 | EP0254891A2 Process for improving the static and dynamic mechanical properties of (alpha + beta) titanium alloys |
| 02/02/1988 | US4722754 Solidification, reinforcement, extrusion, then warm rolling |
| 02/02/1988 | US4722469 Process for connecting components made of a dispersion-hardened superalloy using the pressure-bonding method |
| 01/28/1988 | WO1987007308A3 Process for making composite bearing material and bearing material produced thereby |
| 01/26/1988 | US4721537 Reducing particles, precipitation |
| 01/19/1988 | CA1231632A1 Forgeability in nickel base superalloys |
| 01/13/1988 | EP0252775A1 Single-crystal nickel-based superalloy, more particularly for turbine blades |
| 01/13/1988 | EP0252478A2 Co-base alloy sputter target and process of manufacturing thereof |
| 01/12/1988 | US4718950 With graphite |
| 01/12/1988 | US4718949 Method of producing a cladding tube for reactor fuel |
| 01/12/1988 | US4718948 Rolled aluminum alloy sheets for forming and method for making |
| 01/07/1988 | EP0251983A1 Stress relief of single crystal superalloy articles |
| 01/07/1988 | EP0250811A2 Process for manufacturing articles from at least partially amorphous alloys |
| 01/07/1988 | EP0250656A1 Low temperature underaging of lithium bearing alloys |
| 01/05/1988 | US4717629 Impregnation pores of metal foam with metal coated alloy particles and compression molding |
| 01/05/1988 | US4717435 Gamma-prime precipitation hardening nickel-base yttria particle-dispersion-strengthened superalloy |
| 01/05/1988 | US4717434 Zirconium alloy products |
| 01/05/1988 | US4717432 Nickel, melting and solubilizing segregate phases |
| 01/05/1988 | US4717428 Corrosion resistance |
| 01/05/1988 | US4717427 Grids for holding nuclear fuel elements |
| 12/29/1987 | US4715909 Tubes, containers and fittings in nuclear reactors |
| 12/29/1987 | US4715904 Method for producing a magnet with radial magnetic anisotropy |
| 12/29/1987 | US4715903 Aluminum offset coil, and method for its production |
| 12/29/1987 | US4715893 Aluminum-iron-vanadium alloys having high strength at elevated temperatures |
| 12/29/1987 | CA1230805A1 Method of producing a cladding tube for reactor fuel |
| 12/23/1987 | EP0250001A2 Copper alloy |
| 12/23/1987 | EP0249740A2 Using a copper alloy |
| 12/23/1987 | DE3620655A1 Copper alloy for producing concast moulds |
| 12/22/1987 | US4714501 Method for thermal treatment of alloy for heat transfer pipes |
| 12/22/1987 | US4714499 Full length forging method for producing large section, large mass cylindrical sleeves of alloy 625 |
| 12/22/1987 | US4714498 Process for producing large section, large mass forged sleeves from large diameter ingots of alloy 625 |
| 12/22/1987 | CA1230507A1 Dispersion strengthened mechanically alloyed al-mg-li |
| 12/16/1987 | CN87103970A Nickel base superalloy articles and method for making |
| 12/10/1987 | DE3718832A1 Verfahren zum herstellen eines verfestigten einkristallgegenstands und gegenstand aus einer ein eutektikum bildenden superlegierung A method of manufacturing a solidified single crystal article and object of a eutectic-forming super alloy |
| 12/09/1987 | EP0248757A1 Nickel base superalloy articles and method for making |
| 12/03/1987 | WO1987007308A2 Process for making composite bearing material and bearing material produced thereby |
| 12/02/1987 | EP0247577A1 Corrosion resistant age hardenable nickel-base alloy |
| 12/01/1987 | US4710237 Two-step |
| 12/01/1987 | US4709740 Direct chill casting of aluminum-lithium alloys |
| 11/25/1987 | EP0246986A1 Process for manufacturing strips from partially recrystallized zircaloy 2 or zircaloy 4, and strips obtained in this way |
| 11/25/1987 | EP0246828A1 Wear-resistant titanium or titanium alloy members |
| 11/24/1987 | US4708750 Thermal treatment of wrought, nickel base superalloys in conjunction with high energy hole drilling |
| 11/19/1987 | EP0246186A1 Aluminium alloy products with uniform grey, light-fast surfaces, and process for their production |
| 11/19/1987 | DE3616725A1 Manufacture of aluminium alloy products having a uniformly grey, light-fast surface |
| 11/17/1987 | US4707196 Ti-Ni alloy articles having a property of reversible shape memory and a method of making the same |
| 11/17/1987 | US4707195 Aluminum alloy sheet for containers excellent in corrosion resistance and method of producing same |
| 11/17/1987 | US4707194 Bonding steel backing to aluminum alloy |
| 11/17/1987 | US4707192 Nickel-base single crystal superalloy and process for production thereof |
| 11/17/1987 | CA1229249A1 Processing for titanium alloys |
| 11/10/1987 | CA1229004A1 Forging process for superalloys |
| 10/27/1987 | US4702782 Hot and cold deforming in axial direction |
| 10/27/1987 | CA1228492A1 Aluminium alloys |
| 10/27/1987 | CA1228491A1 Low density aluminum alloys |
| 10/27/1987 | CA1228490A1 Aluminum-lithium alloys |
| 10/27/1987 | CA1228489A1 Phase stable carbide reinforced nickel-base superalloy eutectics having improved high temperature stress- rupture strength and improved resistance to carbide formation surface carbide formation |
| 10/21/1987 | EP0241582A2 Method for the manufacture of non-allergy creating precious metal objects. |
| 10/21/1987 | CN87102762A Varied heating rate solution heat treatment for superalloy castings |
| 10/20/1987 | US4701225 Process for the heat treatment of a uranium alloy member |
| 10/14/1987 | EP0241405A2 Varied heating rate solution heat treatment for superalloy castings |
| 10/14/1987 | EP0241125A1 Thermal treatment of brazed products for improved corrosion resistance |
| 10/14/1987 | EP0240755A1 Heat treating method for obtaining a flat magnetization curve in amorphous cores |
| 10/14/1987 | EP0240600A1 Glassy metal alloys with perminvar characteristics |
| 10/13/1987 | US4699674 Thermal treatment of brazed products for improved corrosion resistance |
| 10/13/1987 | US4699673 Method of manufacturing aluminum alloy sheets excellent in hot formability |
| 10/13/1987 | US4699672 Method of producing Al-Zn-Mg magnetic memory disk substrates |
| 10/13/1987 | US4699671 Controlled heat treatment for specific time period |
| 10/07/1987 | EP0239838A1 Application of a fast quenched alloy to an iron-chrome-cobalt base |
| 10/06/1987 | US4698237 Metal surface hardening by carbide formation |
| 09/30/1987 | EP0162096B1 Aluminium alloys containing lithium, magnesium and copper |
| 09/29/1987 | US4696704 Material for lead frames |
| 09/22/1987 | US4695329 Method for manufacturing a cylinder head of cast aluminum alloy for internal combustion engines by employing local heat treatment |
| 09/22/1987 | US4694881 Method for making thixotropic materials |
| 09/16/1987 | CN87100204A Deformable copper alloy for elastic parts |
| 09/16/1987 | CN86101369A Spotted tin alloy, its using and manufacturing method |
| 09/09/1987 | EP0235490A2 Nickel-base superalloy for castings, free from Laves phase, and treated by means of hot isostatic pressing |
| 09/09/1987 | EP0235306A1 Spring material for electric and electronic parts and method of producing the same |
| 09/08/1987 | US4692583 Surface heat treating apparatus |