NO20053021L - Kaldbearbeidet stal med strimmelpakket martensitt/austenitt mikrostruktur. - Google Patents
Kaldbearbeidet stal med strimmelpakket martensitt/austenitt mikrostruktur.Info
- Publication number
- NO20053021L NO20053021L NO20053021A NO20053021A NO20053021L NO 20053021 L NO20053021 L NO 20053021L NO 20053021 A NO20053021 A NO 20053021A NO 20053021 A NO20053021 A NO 20053021A NO 20053021 L NO20053021 L NO 20053021L
- Authority
- NO
- Norway
- Prior art keywords
- martensite
- microstructure
- worked
- packed
- cold
- Prior art date
Links
- 229910001566 austenite Inorganic materials 0.000 title abstract 3
- 229910000734 martensite Inorganic materials 0.000 title abstract 3
- 238000005482 strain hardening Methods 0.000 abstract 3
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 229910000760 Hardened steel Inorganic materials 0.000 abstract 1
- 230000009467 reduction Effects 0.000 abstract 1
- 239000010409 thin film Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- C21D1/185—Hardening; Quenching with or without subsequent tempering from an intercritical temperature
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/10—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Steel (AREA)
- Metal Extraction Processes (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42783002P | 2002-11-19 | 2002-11-19 | |
| US10/645,833 US20040149362A1 (en) | 2002-11-19 | 2003-08-20 | Cold-worked steels with packet-lath martensite/austenite microstructure |
| PCT/US2003/036875 WO2004046400A1 (en) | 2002-11-19 | 2003-11-18 | Cold-worked steels with packet-lath martensite/austenite microstructure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20053021D0 NO20053021D0 (no) | 2005-06-20 |
| NO20053021L true NO20053021L (no) | 2005-08-18 |
Family
ID=32329190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20053021A NO20053021L (no) | 2002-11-19 | 2005-06-20 | Kaldbearbeidet stal med strimmelpakket martensitt/austenitt mikrostruktur. |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US20040149362A1 (enExample) |
| EP (1) | EP1563106B1 (enExample) |
| JP (1) | JP2006506534A (enExample) |
| KR (1) | KR20050086674A (enExample) |
| AU (1) | AU2003291066B2 (enExample) |
| BR (1) | BR0316361B1 (enExample) |
| CA (1) | CA2502114C (enExample) |
| ES (1) | ES2386425T3 (enExample) |
| MX (1) | MXPA05005104A (enExample) |
| NO (1) | NO20053021L (enExample) |
| PT (1) | PT1563106E (enExample) |
| RU (1) | RU2301838C2 (enExample) |
| TR (1) | TR200501633T2 (enExample) |
| WO (1) | WO2004046400A1 (enExample) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7214278B2 (en) * | 2004-12-29 | 2007-05-08 | Mmfx Technologies Corporation | High-strength four-phase steel alloys |
| SE529013C2 (sv) * | 2005-05-27 | 2007-04-10 | Sandvik Intellectual Property | Hårdmetall för verktyg för kallbearbetning av dryckesburkar, samt användning av sådan hårdmetall i verktyg för kallbearbetning |
| CN1328406C (zh) * | 2005-06-22 | 2007-07-25 | 宁波浙东精密铸造有限公司 | 一种薄膜奥氏体增韧的马氏体耐磨铸钢及其制造方法 |
| US20090242086A1 (en) * | 2008-03-31 | 2009-10-01 | Honda Motor Co., Ltd. | Microstructural optimization of automotive structures |
| EP2352854A1 (en) | 2008-10-31 | 2011-08-10 | Fort Wayne Metals Research Products Corporation | Method for imparting improved fatigue strength to wire made of shape memory alloys, and medical devices made from such wire |
| DE102010034161B4 (de) * | 2010-03-16 | 2014-01-02 | Salzgitter Flachstahl Gmbh | Verfahren zur Herstellung von Werkstücken aus Leichtbaustahl mit über die Wanddicke einstellbaren Werkstoffeigenschaften |
| US20110236696A1 (en) * | 2010-03-25 | 2011-09-29 | Winky Lai | High strength rebar |
| US8978430B2 (en) | 2013-03-13 | 2015-03-17 | Commercial Metals Company | System and method for stainless steel cladding of carbon steel pieces |
| US20140261918A1 (en) * | 2013-03-15 | 2014-09-18 | Exxonmobil Research And Engineering Company | Enhanced wear resistant steel and methods of making the same |
| FR3013737B1 (fr) * | 2013-11-22 | 2016-01-01 | Michelin & Cie | Fil d'acier a haute trefilabilite comprenant un taux de carbone en masse compris entre 0,05 % inclus et 0,4 % exclu |
| US9086261B2 (en) * | 2014-10-08 | 2015-07-21 | Thomas Danaher Harvey | Identifiable projectiles and methods to make identifiable projectiles for firearms |
| FR3040655B1 (fr) * | 2015-09-04 | 2017-08-25 | Michelin & Cie | Pneumatique comportant des cables d’armatures de carcasse presentant un bas taux de carbone et des epaisseurs de melanges caoutchouteux reduites |
| FR3040912A1 (fr) * | 2015-09-16 | 2017-03-17 | Michelin & Cie | Pneumatique comportant des cables d'armatures de carcasse presentant un bas taux de carbone |
| FR3040911A1 (fr) * | 2015-09-16 | 2017-03-17 | Michelin & Cie | Pneumatique comportant des cables d'armatures de carcasse presentant un bas taux de carbone |
| FR3045670A1 (fr) * | 2015-12-16 | 2017-06-23 | Michelin & Cie | Feuillard en acier au carbone, son utilisation pour le renforcement d'articles en caoutchouc |
| FR3045671B1 (fr) * | 2015-12-16 | 2017-12-08 | Michelin & Cie | Pneu renforce par un ruban en acier au carbone |
| PL3585916T3 (pl) | 2017-02-27 | 2021-05-04 | Nucor Corporation | Cykl termiczny do rozdrabniania ziaren austenitu |
| KR102022088B1 (ko) * | 2018-02-20 | 2019-09-18 | 주식회사 삼원강재 | 강선의 제조 방법 및 장치 |
| US11447843B2 (en) * | 2019-11-19 | 2022-09-20 | Seoul National University R&Db Foundation | Resettable alloys and manufacturing method for the same |
| CN113186464B (zh) * | 2021-04-25 | 2022-06-10 | 东北大学 | 一种超低碳高强度高塑马氏体钢及其制备方法 |
| CN114214495B (zh) * | 2021-10-20 | 2022-06-10 | 中国科学院力学研究所 | 一种超高强度中锰钢及其制备方法 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1080886A (en) * | 1965-06-22 | 1967-08-23 | Avesta Jernverks Ab | Rollable and weldable stainless steel |
| US4170499A (en) * | 1977-08-24 | 1979-10-09 | The Regents Of The University Of California | Method of making high strength, tough alloy steel |
| US4170497A (en) * | 1977-08-24 | 1979-10-09 | The Regents Of The University Of California | High strength, tough alloy steel |
| JPS59162254A (ja) * | 1983-03-01 | 1984-09-13 | Takeshi Masumoto | 加工性に優れたＦｅ基合金材料 |
| US4619714A (en) * | 1984-08-06 | 1986-10-28 | The Regents Of The University Of California | Controlled rolling process for dual phase steels and application to rod, wire, sheet and other shapes |
| US4613385A (en) * | 1984-08-06 | 1986-09-23 | Regents Of The University Of California | High strength, low carbon, dual phase steel rods and wires and process for making same |
| CA1332210C (en) * | 1985-08-29 | 1994-10-04 | Masaaki Katsumata | High strength low carbon steel wire rods and method of producing them |
| US4671827A (en) * | 1985-10-11 | 1987-06-09 | Advanced Materials And Design Corp. | Method of forming high-strength, tough, corrosion-resistant steel |
| SU1555376A1 (ru) * | 1988-01-12 | 1990-04-07 | Предприятие П/Я Г-4695 | Способ термической обработки деталей из углеродистой стали |
| SU1745771A1 (ru) * | 1989-10-19 | 1992-07-07 | Грузинский политехнический институт | Способ термомеханической обработки сталей |
| FR2661194B1 (fr) * | 1990-04-20 | 1993-08-13 | Coflexip | Procede d'elaboration de fils d'acier destines a la fabrication de conduites flexibles, fils d'acier obtenus par ce procede et conduites flexibles renforcees par de tels fils. |
| US5296317A (en) * | 1992-09-03 | 1994-03-22 | Water Gremlin Co. | High torque battery terminal and method of making same |
| US5277048A (en) * | 1992-11-20 | 1994-01-11 | Crs Holdings, Inc. | Process and apparatus for treating the surface of an elongated, steel alloy form to facilitate cold working thereof |
| US5462613A (en) * | 1994-06-07 | 1995-10-31 | Gs Technologies Corporation | Method and apparatus for producing steel rods with a desired tensile strength and model for simulating same |
| FR2743573A1 (fr) * | 1996-01-16 | 1997-07-18 | Michelin & Cie | Fil metallique pret a l'emploi et procede pour obtenir ce fil |
| US6099797A (en) * | 1996-09-04 | 2000-08-08 | The Goodyear Tire & Rubber Company | Steel tire cord with high tensile strength |
| US6159312A (en) * | 1997-12-19 | 2000-12-12 | Exxonmobil Upstream Research Company | Ultra-high strength triple phase steels with excellent cryogenic temperature toughness |
| US6143241A (en) * | 1999-02-09 | 2000-11-07 | Chrysalis Technologies, Incorporated | Method of manufacturing metallic products such as sheet by cold working and flash annealing |
| UA73311C2 (uk) * | 1999-07-12 | 2005-07-15 | Ммфекс Стил Корпорейшн Оф Америка | Низьковуглецеві сталі з високими механічними і корозійними властивостями та спосіб їх виготовлення |
| US6376433B1 (en) * | 1999-07-13 | 2002-04-23 | Century Chemical Corporation | Process and product for lubricating metal prior to cold forming |
| CA2673348C (en) * | 2001-04-27 | 2010-06-01 | Tutco, Inc. | Method and apparatus for mounting a heater thermostat and temperature sensitive fuse |
| US6746548B2 (en) * | 2001-12-14 | 2004-06-08 | Mmfx Technologies Corporation | Triple-phase nano-composite steels |
| US6709534B2 (en) * | 2001-12-14 | 2004-03-23 | Mmfx Technologies Corporation | Nano-composite martensitic steels |
-
2003
- 2003-08-20 US US10/645,833 patent/US20040149362A1/en not_active Abandoned
- 2003-11-18 BR BRPI0316361-0A patent/BR0316361B1/pt not_active IP Right Cessation
- 2003-11-18 PT PT03783653T patent/PT1563106E/pt unknown
- 2003-11-18 CA CA2502114A patent/CA2502114C/en not_active Expired - Lifetime
- 2003-11-18 EP EP03783653A patent/EP1563106B1/en not_active Expired - Lifetime
- 2003-11-18 AU AU2003291066A patent/AU2003291066B2/en not_active Ceased
- 2003-11-18 WO PCT/US2003/036875 patent/WO2004046400A1/en not_active Ceased
- 2003-11-18 KR KR1020057008762A patent/KR20050086674A/ko not_active Ceased
- 2003-11-18 RU RU2005119192/02A patent/RU2301838C2/ru not_active IP Right Cessation
- 2003-11-18 MX MXPA05005104A patent/MXPA05005104A/es active IP Right Grant
- 2003-11-18 TR TR2005/01633T patent/TR200501633T2/xx unknown
- 2003-11-18 ES ES03783653T patent/ES2386425T3/es not_active Expired - Lifetime
- 2003-11-18 JP JP2004570622A patent/JP2006506534A/ja active Pending
-
2005
- 2005-06-20 NO NO20053021A patent/NO20053021L/no not_active Application Discontinuation
-
2008
- 2008-06-03 US US12/132,593 patent/US20080236709A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2502114A1 (en) | 2004-06-03 |
| CA2502114C (en) | 2012-07-24 |
| WO2004046400A1 (en) | 2004-06-03 |
| PT1563106E (pt) | 2012-08-02 |
| AU2003291066A1 (en) | 2004-06-15 |
| EP1563106B1 (en) | 2012-06-06 |
| TR200501633T2 (tr) | 2005-06-21 |
| EP1563106A4 (en) | 2006-08-16 |
| BR0316361A (pt) | 2005-09-27 |
| KR20050086674A (ko) | 2005-08-30 |
| HK1074060A1 (en) | 2005-10-28 |
| RU2301838C2 (ru) | 2007-06-27 |
| US20040149362A1 (en) | 2004-08-05 |
| BR0316361B1 (pt) | 2011-12-27 |
| ES2386425T3 (es) | 2012-08-20 |
| AU2003291066B2 (en) | 2008-08-28 |
| EP1563106A1 (en) | 2005-08-17 |
| RU2005119192A (ru) | 2006-01-20 |
| US20080236709A1 (en) | 2008-10-02 |
| JP2006506534A (ja) | 2006-02-23 |
| MXPA05005104A (es) | 2005-07-01 |
| NO20053021D0 (no) | 2005-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |