IN2014DN03395A - - Google Patents

Info

Publication number: IN2014DN03395A
Authority: IN; India
Prior art keywords: less; point; impurities; steel; temperature equal
Prior art date: 2012-03-07

Application number

Other languages

English (en)

Inventor

Keiichi Kondo

Yuji Arai

Original Assignee

Nippon Steel & Sumitomo Metal Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2012-03-07

Filing date

2013-02-26

Publication date

2015-06-26

2013-02-26 Application filed by Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp

2015-06-26 Publication of IN2014DN03395A publication Critical patent/IN2014DN03395A/en

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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
- C21D8/105—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies of ferrous alloys
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
- 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
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- 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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Thermal Sciences (AREA)
Physics & Mathematics (AREA)
Crystallography & Structural Chemistry (AREA)
Manufacturing & Machinery (AREA)
Heat Treatment Of Steel (AREA)
Extrusion Of Metal (AREA)
Heat Treatment Of Articles (AREA)

IN3395DEN2014 2012-03-07 2013-02-26 IN2014DN03395A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2012049970		2012-03-07
PCT/JP2013/054866 WO2013133076A1 (ja)	2012-03-07	2013-02-26	耐硫化物応力割れ性に優れた高強度鋼材の製造方法

Publications (1)

Publication Number	Publication Date
IN2014DN03395A true IN2014DN03395A (pt)	2015-06-26

Family

ID=49116558

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IN3395DEN2014 IN2014DN03395A (pt)	2012-03-07	2013-02-26

Country Status (15)

Country	Link
US (1)	US10287645B2 (pt)
EP (1)	EP2824198B8 (pt)
JP (1)	JP5387799B1 (pt)
CN (1)	CN104039989B (pt)
AR (1)	AR090243A1 (pt)
AU (1)	AU2013228617B2 (pt)
BR (1)	BR112014019065B1 (pt)
CA (1)	CA2849287C (pt)
EA (1)	EA025503B1 (pt)
ES (1)	ES2755750T3 (pt)
IN (1)	IN2014DN03395A (pt)
MX (1)	MX371103B (pt)
SA (1)	SA113340364B1 (pt)
UA (1)	UA112792C2 (pt)
WO (1)	WO2013133076A1 (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EA025937B1 (ru) *	2012-06-20	2017-02-28	Ниппон Стил Энд Сумитомо Метал Корпорейшн	Сталь для трубных изделий нефтепромыслового сортамента и способ ее производства
ES2690085T3 (es) *	2012-11-05	2018-11-19	Nippon Steel & Sumitomo Metal Corporation	Acero de baja aleación para productos tubulares para pozos de petróleo con excelente resistencia al agrietamiento bajo tensión por sulfuro, y método de fabricación del mismo
WO2015140235A1 (en) *	2014-03-18	2015-09-24	Innomaq 21, Sociedad Limitada	Extremely high conductivity low cost steel
AR100722A1 (es)	2014-06-09	2016-10-26	Nippon Steel & Sumitomo Metal Corp	Tubo de acero de baja aleación para un pozo de petróleo
WO2016013197A1 (ja) *	2014-07-22	2016-01-28	Ｊｆｅスチール株式会社	鋼材の硫化物応力腐食割れ試験方法および耐硫化物応力腐食割れ性に優れた継目無鋼管
AR101200A1 (es) *	2014-07-25	2016-11-30	Nippon Steel & Sumitomo Metal Corp	Tubo de acero de baja aleación para pozo de petróleo
AR101683A1 (es) *	2014-09-04	2017-01-04	Nippon Steel & Sumitomo Metal Corp	Tubo de acero de pared gruesa para pozo de petróleo y método de producción del mismo
JP5971436B1 (ja) *	2014-09-08	2016-08-17	Ｊｆｅスチール株式会社	油井用高強度継目無鋼管およびその製造方法
MX2017002975A (es) *	2014-09-08	2017-06-19	Jfe Steel Corp	Tuberia de acero sin costura de alta resistencia para productos tubulares de region petrolifera y metodo de produccion de la misma.
WO2016059763A1 (ja)	2014-10-17	2016-04-21	新日鐵住金株式会社	低合金油井用鋼管
JP6229640B2 (ja) *	2014-11-14	2017-11-15	Ｊｆｅスチール株式会社	継目無鋼管およびその製造方法
MX2017006430A (es)	2014-11-18	2017-09-12	Jfe Steel Corp	Tuberia de acero sin costura de alta resistencia para productos tubulares para campos petroleros y metodo para producir los mismos.
WO2016093161A1 (ja) *	2014-12-12	2016-06-16	新日鐵住金株式会社	油井管用低合金鋼及び低合金鋼油井管の製造方法
MX2017008360A (es)	2014-12-24	2017-10-24	Jfe Steel Corp	Tubo de acero sin costura de alta resistencia para productos tubulares para paises productores de petroleo y metodo para producir el mismo.
EP3202943B1 (en) *	2014-12-24	2019-06-19	JFE Steel Corporation	High-strength seamless steel pipe for oil wells, and production method for high-strength seamless steel pipe for oil wells
JP6596954B2 (ja) *	2015-06-12	2019-10-30	日本製鉄株式会社	継目無鋼管及びその製造方法
US10597746B2 (en)	2015-07-24	2020-03-24	Thyssenkrupp Steel Europe Ag	High-strength steel having a high minimum yield limit and method for producing a steel of this type
WO2017110027A1 (ja) *	2015-12-22	2017-06-29	Ｊｆｅスチール株式会社	油井用高強度継目無鋼管およびその製造方法
EP3425076B1 (en) *	2016-02-29	2021-11-10	JFE Steel Corporation	Low-alloy, high-strength seamless steel pipe for oil country tubular goods
EP3425077B1 (en) *	2016-02-29	2021-10-27	JFE Steel Corporation	Low-alloy, high-strength thick-walled seamless steel pipe for oil well
JP6468301B2 (ja) *	2016-03-10	2019-02-13	Ｊｆｅスチール株式会社	高強度油井用鋼管用素材および該素材を用いた高強度油井用鋼管の製造方法
CN107338396A (zh) *	2017-06-28	2017-11-10	包头钢铁（集团）有限责任公司	高淬透性储气库用无缝钢管及其生产方法
US11414733B2 (en)	2017-12-26	2022-08-16	Jfe Steel Corporation	Low-alloy high-strength seamless steel pipe for oil country tubular goods
US11453924B2 (en)	2017-12-26	2022-09-27	Jfe Steel Corporation	Low-alloy high-strength seamless steel pipe for oil country tubular goods
US11505842B2 (en)	2017-12-26	2022-11-22	Jfe Steel Corporation	Low-alloy high-strength seamless steel pipe for oil country tubular goods
AR114712A1 (es) *	2018-03-27	2020-10-07	Nippon Steel & Sumitomo Metal Corp	Material de acero adecuado para uso en entorno agrio
US20230023397A1 (en) *	2019-12-26	2023-01-26	Jfe Steel Corporation	High-strength seamless steel pipe and method for manufacturing same
BR112022012344A2 (pt) *	2019-12-26	2022-09-06	Jfe Steel Corp	Tubo de aço sem emendas de alta resistência e método para fabricar o mesmo
CN112281067A (zh) *	2020-10-29	2021-01-29	东营市元捷石油机械有限公司	一种耐腐蚀钢材及其制备方法和应用
CN115679196B (zh) *	2021-07-30	2024-04-05	宝山钢铁股份有限公司	一种自润滑汽车驱动轴用无缝钢管及其制造方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59232220A (ja)	1983-06-14	1984-12-27	Sumitomo Metal Ind Ltd	耐硫化物腐食割れ性に優れた高強度鋼の製法
JPS609824A (ja)	1983-06-27	1985-01-18	Sumitomo Metal Ind Ltd	強靭鋼の製造方法
JPH0449935A (ja) *	1990-06-13	1992-02-19	Mitsubishi Electric Corp	食器洗浄機
JPH059571A (ja) *	1991-06-27	1993-01-19	Kawasaki Steel Corp	耐アンモニア割れ性に優れた高張力鋼の製造法
JPH06220536A (ja) *	1993-01-22	1994-08-09	Nkk Corp	耐硫化物応力腐食割れ性に優れた高強度鋼管の製造法
EP0828007B1 (en) *	1995-05-15	2001-11-14	Sumitomo Metal Industries, Ltd.	Process for producing high-strength seamless steel pipe having excellent sulfide stress cracking resistance
JPH0959718A (ja)	1995-06-14	1997-03-04	Sumitomo Metal Ind Ltd	高強度高耐食継目無鋼管の製造方法
JPH09249935A (ja)	1996-03-13	1997-09-22	Sumitomo Metal Ind Ltd	耐硫化物応力割れ性に優れる高強度鋼材とその製造方法
JP3855300B2 (ja) *	1996-04-19	2006-12-06	住友金属工業株式会社	継目無鋼管の製造方法および製造設備
JP3562353B2 (ja)	1998-12-09	2004-09-08	住友金属工業株式会社	耐硫化物応力腐食割れ性に優れる油井用鋼およびその製造方法
JP4058840B2 (ja) *	1999-04-09	2008-03-12	住友金属工業株式会社	靭性と耐硫化物応力腐食割れ性に優れる油井用鋼およびその製造方法
JP4367588B2 (ja)	1999-10-28	2009-11-18	住友金属工業株式会社	耐硫化物応力割れ性に優れた鋼管
JP3543708B2 (ja)	1999-12-15	2004-07-21	住友金属工業株式会社	耐硫化物応力腐食割れ性に優れた油井用鋼材およびそれを用いた油井用鋼管の製造方法
JP2006037147A (ja) *	2004-07-26	2006-02-09	Sumitomo Metal Ind Ltd	油井管用鋼材
JP4952213B2 (ja)	2006-02-20	2012-06-13	富士通株式会社	電子機器及びパスワード入力プログラム
JP2009541589A (ja) *	2006-06-29	2009-11-26	テナリス・コネクシヨンズ・アクチエンゲゼルシヤフト	低温における等方じん性が向上した油圧シリンダー用継ぎ目なし精密鋼管およびこれを得る方法
WO2008123422A1 (ja)	2007-03-30	2008-10-16	Sumitomo Metal Industries, Ltd.	低合金鋼、油井用継目無鋼管および継目無鋼管の製造方法
FR2942808B1 (fr) *	2009-03-03	2011-02-18	Vallourec Mannesmann Oil & Gas	Acier faiblement allie a limite d'elasticite elevee et haute resistance a la fissuration sous contrainte par les sulfures.
AR075976A1 (es) *	2009-03-30	2011-05-11	Sumitomo Metal Ind	Metodo para la manufactura de tuberias sin costura
JP5728836B2 (ja)	2009-06-24	2015-06-03	Ｊｆｅスチール株式会社	耐硫化物応力割れ性に優れた油井用高強度継目無鋼管の製造方法

2013
- 2013-02-26 EA EA201491650A patent/EA025503B1/ru not_active IP Right Cessation
- 2013-02-26 ES ES13757779T patent/ES2755750T3/es active Active
- 2013-02-26 US US14/382,081 patent/US10287645B2/en active Active
- 2013-02-26 AU AU2013228617A patent/AU2013228617B2/en not_active Ceased
- 2013-02-26 MX MX2014009157A patent/MX371103B/es active IP Right Grant
- 2013-02-26 UA UAA201410932A patent/UA112792C2/uk unknown
- 2013-02-26 JP JP2013509759A patent/JP5387799B1/ja active Active
- 2013-02-26 CA CA2849287A patent/CA2849287C/en not_active Expired - Fee Related
- 2013-02-26 EP EP13757779.7A patent/EP2824198B8/en active Active
- 2013-02-26 IN IN3395DEN2014 patent/IN2014DN03395A/en unknown
- 2013-02-26 BR BR112014019065-8A patent/BR112014019065B1/pt active IP Right Grant
- 2013-02-26 CN CN201380005100.7A patent/CN104039989B/zh not_active Expired - Fee Related
- 2013-02-26 WO PCT/JP2013/054866 patent/WO2013133076A1/ja active Application Filing
- 2013-03-05 AR ARP130100709A patent/AR090243A1/es active IP Right Grant
- 2013-03-06 SA SA113340364A patent/SA113340364B1/ar unknown

Also Published As

Publication number	Publication date
BR112014019065A2 (pt)	2017-06-20
EP2824198B8 (en)	2020-04-15
EP2824198A4 (en)	2015-12-30
AU2013228617A1 (en)	2014-04-17
MX2014009157A (es)	2014-10-13
MX371103B (es)	2020-01-17
EA025503B1 (ru)	2016-12-30
ES2755750T3 (es)	2020-04-23
EA201491650A1 (ru)	2015-01-30
SA113340364B1 (ar)	2015-07-22
JPWO2013133076A1 (ja)	2015-07-30
CA2849287A1 (en)	2013-09-12
WO2013133076A1 (ja)	2013-09-12
AR090243A1 (es)	2014-10-29
UA112792C2 (uk)	2016-10-25
US20150041030A1 (en)	2015-02-12
AU2013228617B2 (en)	2015-07-30
US10287645B2 (en)	2019-05-14
EP2824198A1 (en)	2015-01-14
JP5387799B1 (ja)	2014-01-15
CN104039989A (zh)	2014-09-10
CN104039989B (zh)	2015-11-25
EP2824198B1 (en)	2019-09-18
BR112014019065B1 (pt)	2019-03-26
CA2849287C (en)	2016-11-29
BR112014019065A8 (pt)	2017-07-11

Publication	Publication Date	Title
IN2014DN03395A (pt)	2015-06-26
MX2017006303A (es)	2017-08-21	Metodo para fabricar un producto de acero de alta resistencia y un producto de acero obtenido por el mismo.
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