IN2013KO01411A - - Google Patents
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- Publication number
- IN2013KO01411A IN2013KO01411A IN1411KO2013A IN2013KO01411A IN 2013KO01411 A IN2013KO01411 A IN 2013KO01411A IN 1411KO2013 A IN1411KO2013 A IN 1411KO2013A IN 2013KO01411 A IN2013KO01411 A IN 2013KO01411A
- Authority
- IN
- India
- Prior art keywords
- laser
- sheet
- steel
- steel sheet
- low
- Prior art date
Links
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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- 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
- C21D1/06—Surface hardening
-
- 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
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
-
- 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
- C21D1/26—Methods of annealing
-
- 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
- C21D1/34—Methods of heating
-
- 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
- C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
-
- 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
- C21D10/00—Modifying the physical properties by methods other than heat treatment or deformation
- C21D10/005—Modifying the physical properties by methods other than heat treatment or deformation by laser shock processing
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- 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
- C21D2211/002—Bainite
-
- 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
-
- 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
- C21D2221/00—Treating localised areas of an article
- C21D2221/10—Differential treatment of inner with respect to outer regions, e.g. core and periphery, respectively
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14830893.5A EP3080313A1 (en) | 2013-12-13 | 2014-12-10 | Multi-track laser surface hardening of low carbon cold rolled closely annealed (crca) grades of steels |
IN1411KO2013 IN2013KO01411A (ja) | 2013-12-13 | 2014-12-10 | |
US15/103,343 US11186887B2 (en) | 2013-12-13 | 2014-12-10 | Multi-track laser surface hardening of low carbon cold rolled closely annealed (CRCA) grades of steels |
AU2014362928A AU2014362928B2 (en) | 2013-12-13 | 2014-12-10 | Multi-track laser surface hardening of low carbon cold rolled closely annealed (CRCA) grades of steels |
PCT/IN2014/000765 WO2015087349A1 (en) | 2013-12-13 | 2014-12-10 | Multi-track laser surface hardening of low carbon cold rolled closely annealed (crca) grades of steels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN1411KO2013 IN2013KO01411A (ja) | 2013-12-13 | 2014-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2013KO01411A true IN2013KO01411A (ja) | 2015-07-10 |
Family
ID=52424081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1411KO2013 IN2013KO01411A (ja) | 2013-12-13 | 2014-12-10 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11186887B2 (ja) |
EP (1) | EP3080313A1 (ja) |
AU (1) | AU2014362928B2 (ja) |
IN (1) | IN2013KO01411A (ja) |
WO (1) | WO2015087349A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112013004368B8 (de) | 2012-09-06 | 2018-01-25 | Etxe-Tar, S.A. | Verfahren und System zum Laserhärten einer Oberfläche eines Werkstücks |
US10864603B2 (en) * | 2015-03-17 | 2020-12-15 | Ikergune A.I.E. | Method and system for heat treatment of sheet metal |
CN105238908A (zh) * | 2015-11-03 | 2016-01-13 | 天津工业大学 | 一种挤出压延设备斜槽盘半导体激光宽带强化方法 |
WO2018170628A1 (zh) * | 2017-03-18 | 2018-09-27 | 深圳市方鹏科技有限公司 | 一种采用矩阵结构的机器人智能工作台 |
CN109881085A (zh) * | 2018-08-08 | 2019-06-14 | 江苏沙钢集团有限公司 | 基于双辊铸轧的易焊接热轧薄带q345及其制造方法 |
CN108857421B (zh) * | 2018-08-24 | 2021-01-19 | 中车南京浦镇车辆有限公司 | 一种转向架构架部件快速装配工作站 |
CN109622615B (zh) * | 2018-11-23 | 2020-12-18 | 南京理工大学 | 一种利用激光加热获得可控软硬层状结构金属板材的工艺 |
CN111250900B (zh) * | 2020-02-24 | 2022-11-01 | 江西恒大高新技术股份有限公司 | 一种改性Inconel625粉末堆焊涂层的制备方法 |
CN114921738B (zh) * | 2022-04-24 | 2023-01-20 | 中南大学深圳研究院 | 表面涂层的形成方法、复合材料及其应用 |
CN115572970B (zh) * | 2022-09-08 | 2024-06-07 | 江苏大学 | 一种高性能高熵合金材料及制备方法 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5912726B2 (ja) * | 1978-01-23 | 1984-03-26 | 三菱電機株式会社 | レ−ザ焼入れ方法 |
JPS59179776A (ja) | 1983-03-29 | 1984-10-12 | Shinko Electric Co Ltd | レ−ザ−による純鉄・低炭素鋼の浸炭焼入れ表面硬化方法 |
JPS59185723A (ja) | 1983-04-04 | 1984-10-22 | Toyota Motor Corp | 冷間加工成形部品の低歪表面硬化法 |
US4533400A (en) | 1983-06-29 | 1985-08-06 | The Garrett Corporation | Method and apparatus for laser hardening of steel |
US4539461A (en) | 1983-12-21 | 1985-09-03 | The Garrett Corporation | Method and apparatus for laser gear hardening |
US5073212A (en) | 1989-12-29 | 1991-12-17 | Westinghouse Electric Corp. | Method of surface hardening of turbine blades and the like with high energy thermal pulses, and resulting product |
JPH04210417A (ja) | 1990-12-12 | 1992-07-31 | Nissan Motor Co Ltd | レーザ焼入れ方法 |
US5313042A (en) | 1991-06-07 | 1994-05-17 | Nissan Motor Co., Ltd | Laser hardening device |
EP0585843A3 (en) | 1992-08-28 | 1996-06-26 | Toyota Motor Co Ltd | High-formability steel plate with a great potential for strength enhancement by high-density energy treatment |
CN1041219C (zh) | 1994-05-07 | 1998-12-16 | 铁岭石油机械研究制造所 | 一种长圆筒内壁表面硬化处理方法 |
JPH10121125A (ja) | 1996-10-16 | 1998-05-12 | Aisin Aw Co Ltd | 鋼部材の表面処理方法及び表面処理鋼部材 |
US5879480A (en) | 1997-07-25 | 1999-03-09 | The Timken Company | Process for imparting residual compressive stresses to steel machine components |
US6454877B1 (en) | 1998-01-02 | 2002-09-24 | Dana Corporation | Laser phase transformation and ion implantation in metals |
US6139462A (en) | 1998-08-27 | 2000-10-31 | American Axle & Manufacturing, Inc. | Differential with laser hardened case |
US6218642B1 (en) | 1999-07-12 | 2001-04-17 | J. F. Helmold & Bro., Inc. | Laser hardened steel cutting rule |
CN101225464B (zh) | 2008-01-31 | 2012-06-27 | 西安热工研究院有限公司 | 提高铁素体/马氏体耐热钢抗高温水蒸汽氧化性能的方法 |
EP2161095A1 (de) | 2008-09-05 | 2010-03-10 | ALSTOM Technology Ltd | Verfahren zur Oberflächenbehandlung eines Turbinenteils |
WO2012058404A1 (en) * | 2010-10-29 | 2012-05-03 | Carnegie Mellon University | High toughness secondary hardening steel |
CA2839980C (en) * | 2011-07-25 | 2021-05-25 | Magna International Inc. | Product and process by localized heat treatment of sheet steel |
CN104160053B (zh) * | 2012-03-08 | 2016-11-23 | 日立金属株式会社 | 碳工具钢钢带 |
JP2013227656A (ja) * | 2012-03-30 | 2013-11-07 | Nisshin Steel Co Ltd | 冷延鋼板およびその製造方法 |
DE112013004368B8 (de) * | 2012-09-06 | 2018-01-25 | Etxe-Tar, S.A. | Verfahren und System zum Laserhärten einer Oberfläche eines Werkstücks |
CN103215411B (zh) * | 2013-02-06 | 2015-07-08 | 武汉新瑞达激光工程有限责任公司 | 一种激光淬火方法及装置 |
-
2014
- 2014-12-10 US US15/103,343 patent/US11186887B2/en active Active
- 2014-12-10 AU AU2014362928A patent/AU2014362928B2/en not_active Ceased
- 2014-12-10 EP EP14830893.5A patent/EP3080313A1/en not_active Withdrawn
- 2014-12-10 WO PCT/IN2014/000765 patent/WO2015087349A1/en active Application Filing
- 2014-12-10 IN IN1411KO2013 patent/IN2013KO01411A/en unknown
Also Published As
Publication number | Publication date |
---|---|
US11186887B2 (en) | 2021-11-30 |
EP3080313A1 (en) | 2016-10-19 |
AU2014362928B2 (en) | 2018-11-08 |
US20160312328A1 (en) | 2016-10-27 |
WO2015087349A1 (en) | 2015-06-18 |
AU2014362928A1 (en) | 2016-06-30 |
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