| Patents for C22C 38 - Ferrous alloys, e.g. steel alloys (43,120) |
|---|
| 03/18/1986 | US4576656 Method of producing cold rolled steel sheets for deep drawing |
| 03/18/1986 | US4576641 Cladding nuclear fuels, nonswelling |
| 03/18/1986 | US4576640 Hydrogen storage material |
| 03/18/1986 | US4576639 Hydrogen storage metal material |
| 03/18/1986 | US4576638 Imanganese ore, coal, slag-formers, rotarty kiln, carbon monoxide |
| 03/18/1986 | US4575912 Low carbon steel, hot rolling molding |
| 03/18/1986 | CA1201961A1 Grinding rod and method for production thereof |
| 03/12/1986 | EP0174196A2 Material for in-tube components & method of manufacture thereof |
| 03/11/1986 | US4575397 Rail having high resistance to wear in its head and high resistance to rupture in its foot |
| 03/05/1986 | EP0173588A1 Magnetic rare-earth/iron/boron and rare-earth/cobalt/boron hydrides, their preparation and preparation of pulverulent dehydrided products, their applications |
| 03/04/1986 | US4574016 Method of treating steel for a vehicle suspension spring having a good sag-resistance |
| 02/26/1986 | EP0172776A1 Process for improving the forging properties of a stainless austenoferritic steel |
| 02/26/1986 | EP0172297A1 Chromium-nickel-manganese-iron alloy with austenitic structure for use in sulphurous environment at high temperature |
| 02/26/1986 | EP0172165A1 Nitriding grade alloy steel and article made therefrom. |
| 02/25/1986 | US4572748 Uniform mechanical properities by direct quenching |
| 02/25/1986 | US4572747 From ferrous or non-ferrous melts; reduction of boron compounds with aluminum, silicon or carbon |
| 02/25/1986 | US4572738 Maraging superalloys and heat treatment processes |
| 02/19/1986 | EP0171868A1 Austenitic stainless steel for low temperature service |
| 02/18/1986 | US4571367 Hot-dip aluminum coated steel strip having excellent strength and oxidation resistance at elevated temperatures and process for production thereof |
| 02/18/1986 | US4570708 High strength steel pipes |
| 02/12/1986 | EP0171336A1 Cobalt-containing austenitic stainless steel, highly resistant against impringement attack |
| 02/12/1986 | EP0171208A1 Cold-rolled steel sheets and a method of manufacturing the same |
| 02/12/1986 | EP0171132A2 Method for producing a weldable austenitic stainless steel in heavy sections |
| 02/11/1986 | CA1200407A1 Magnetic devices using amorphous alloys |
| 02/05/1986 | EP0170598A1 Process for manufacturing hot-rolled martensitic stainless steel rods or rod wire, and products obtained |
| 02/05/1986 | EP0170546A1 High-strength nitriding steel with good machinability, useful as construction steel, and process for its manufacture |
| 02/05/1986 | EP0170240A2 Blast material for mechanical plating and continuous mechanical plating using the same |
| 02/04/1986 | US4568387 Good stability, elongation, expansion and tensile strength properties |
| 02/04/1986 | CA1200124A1 High strength hot rolled steel sheet having excellent flash butt weldability |
| 01/29/1986 | EP0169587A1 High-performance carbon steel wire |
| 01/22/1986 | EP0169119A1 Austenitic phase alloy containing chromium and aluminium; use in cracking furnaces and drilling pipes or cables |
| 01/22/1986 | EP0168931A2 Process for producing a wear-resistant article |
| 01/22/1986 | EP0168919A2 Stainless steel |
| 01/21/1986 | CA1199560A1 Process for producing deep-drawing cold rolled steel sheets and strips |
| 01/15/1986 | EP0168038A2 High tensile-high toughness steel |
| 01/14/1986 | US4564948 Gas laser tube |
| 01/14/1986 | US4564566 Chromium containing alloy for fabricating pressing tools, pressing plates formed from such alloy and method of fabrication thereof |
| 01/14/1986 | US4564401 Method for producing iron-silicon alloy articles |
| 01/14/1986 | US4564392 Heat resistant martensitic stainless steel containing 12 percent chromium |
| 01/14/1986 | US4564001 Vessel for use with high-frequency induction heater |
| 01/08/1986 | EP0167221A1 Iron-nickel-titanium-cobalt alloy with shape memory effect and pseudo-elasticity, and method of producing the same |
| 01/07/1986 | US4563215 Titanium nitride base cermets with high toughness |
| 01/07/1986 | CA1198912A1 Non-magnetic alloy having high hardness |
| 12/31/1985 | US4561910 Contains ferrite and martensite |
| 12/31/1985 | US4561909 Method of manufacturing T-3 grade low temper black plates |
| 12/31/1985 | US4561908 Method of making forged steel articles, especially for vehicle parts |
| 12/31/1985 | US4561893 Alloy steel powder for high strength sintered parts |
| 12/31/1985 | US4561890 Two-phase stainless cast steel having high corrosion fatigue strength |
| 12/31/1985 | US4561889 Wear-resistant sintered ferrous alloy and method of producing same |
| 12/31/1985 | CA1198615A1 Steel screws and bolts exhibiting superior mechanical properties, and their manufacture |
| 12/31/1985 | CA1198614A1 Method for the manufacture of steel bars and rounds exhibiting superior mechanical properties |
| 12/31/1985 | CA1198611A1 Heat resistant cast steel |
| 12/27/1985 | EP0165774A2 Method for producing high-strength steel having improved weldability |
| 12/27/1985 | EP0165536A2 Magnetic pigments mainly containing iron, process for their production and their use |
| 12/24/1985 | US4560423 Process for producing a non-oriented electromagnetic steel sheet having excellent magnetic properties |
| 12/24/1985 | US4560408 Method of using chromium-nickel-manganese-iron alloy with austenitic structure in sulphurous environment at high temperature |
| 12/24/1985 | US4560407 Increasing radiation resistance by add nitrogen |
| 12/18/1985 | EP0164678A1 Steel for the manufacture of large forgings and process for the treatment of this steel |
| 12/17/1985 | US4559207 Reactor for producing methanol and process |
| 12/17/1985 | US4559090 Using a corrosion proof austenitic iron chromium nickel nitrogen alloy for high load components |
| 12/17/1985 | CA1198003A1 Iron-chromium-aluminum alloy and article and method therefor |
| 12/11/1985 | EP0164263A2 Production of a base steel sheet to be surface-treated which is to produce no stretcher strain |
| 12/10/1985 | US4558252 Color cathode ray tube with frame, mask or shield having an oxidized layer |
| 12/10/1985 | CA1197761A1 Process for manufacturing high performance tubulars and intercritically heat treated tubulars formed thereby |
| 12/10/1985 | CA1197758A1 Method for producing grain-oriented silicon steel |
| 12/10/1985 | CA1197757A1 Method for coating silicon steel |
| 12/03/1985 | US4556551 Hydrogen storage materials of zirconium-chromium-iron and titanium alloys characterized by ZrCr2 stoichiometry |
| 12/03/1985 | US4556533 Compaction, sintering iron, chromium, boron and silicon powder with copper-phoephorus alloy and cast iron |
| 12/03/1985 | US4556423 Austenite stainless steels having excellent high temperature strength |
| 11/26/1985 | CA1197164A1 Heat treatments of low expansion alloys |
| 11/21/1985 | WO1985005129A1 High chromium duplex stainless steel |
| 11/19/1985 | US4554028 Large warm worked, alloy article |
| 11/07/1985 | WO1985004906A1 Method for producing steel bars or rod wire and corresponding products |
| 11/06/1985 | EP0160616A2 Use of a steel in atmospheres containing hydrogen sulfide |
| 11/05/1985 | US4551182 Process for producing deep-drawing cold rolled steel sheets and strips |
| 11/05/1985 | CA1196256A1 Austenitic-manganese steel |
| 11/05/1985 | CA1196216A1 Devices comprising a body of fe-ni magnetic alloy |
| 10/23/1985 | EP0159119A1 Low alloy steels for use in pressure vessels |
| 10/23/1985 | EP0159028A2 Magnetic thin film |
| 10/23/1985 | EP0159027A2 Magnetic thin film |
| 10/22/1985 | US4548653 Cast cold rolling roll and its method of manufacture |
| 10/22/1985 | CA1195538A1 Cobalt free maraging steel |
| 10/15/1985 | CA1195152A1 High strength steel plate and method for manufacturing same |
| 10/15/1985 | CA1195150A1 Metallic glasses having improved magnetic properties |
| 10/10/1985 | WO1985004428A1 Process for preparing high temperature materials |
| 10/10/1985 | CN85100822A Die steel for hot working |
| 10/10/1985 | CN85100821A Precipitation hardening type die steel for hot working with superior machinability |
| 10/09/1985 | EP0157750A2 Material for the powder metallurgical manufacture of soft magnetic components |
| 10/09/1985 | EP0157509A1 Sintered stainless steel and production process therefor |
| 10/09/1985 | EP0157432A2 Radiant surface combustion burner |
| 10/09/1985 | EP0157093A2 Teeth for excavators |
| 10/09/1985 | EP0157045A1 Radial pneumatic tyres |
| 10/08/1985 | US4545826 Nitrogen additions; annealing at low temperature |
| 10/08/1985 | CA1194768A1 High-durable pneumatic radial tires |
| 10/08/1985 | CA1194713A1 Dual phase-structured hot rolled high-tensile strength steel sheet and a method of producing the same |
| 10/08/1985 | CA1194711A1 Alloy for use in a radioactive ray environment and reactor core members |
| 10/02/1985 | EP0156778A2 Ferritic-austenitic stainless steel |
| 10/02/1985 | EP0156459A1 A method of producing boron alloy and a product produced by the method |
| 10/02/1985 | EP0156183A2 Head for wire dot printer |
| 10/01/1985 | US4544420 High strength |