ES2118950T3 - Chapa de acero inoxidable austenitico con excelente calidad superficial y produccion de la misma. - Google Patents

Chapa de acero inoxidable austenitico con excelente calidad superficial y produccion de la misma.

Info

Publication number
ES2118950T3
ES2118950T3 ES93908107T ES93908107T ES2118950T3 ES 2118950 T3 ES2118950 T3 ES 2118950T3 ES 93908107 T ES93908107 T ES 93908107T ES 93908107 T ES93908107 T ES 93908107T ES 2118950 T3 ES2118950 T3 ES 2118950T3
Authority
ES
Spain
Prior art keywords
steel sheet
stainless steel
degrees
less
production
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES93908107T
Other languages
English (en)
Inventor
Takuji Shindo
Toshiyuki Suehiro
Masanori Ueda
Shinichi Teraoka
Shuichi Inoue
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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.)
Filing date
Publication date
Priority claimed from JP4096731A external-priority patent/JP3006954B2/ja
Priority claimed from JP4248060A external-priority patent/JP2677493B2/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Application granted granted Critical
Publication of ES2118950T3 publication Critical patent/ES2118950T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B3/02—Rolling special iron alloys, e.g. stainless steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

UNA LAMINA DE ACERO INOXIDABLE CR-NI PRODUCIDA POR FUNDICION DE BANDA, QUE ESTA LIBRE DE DESBASTE DE SUPERFICIE DEBIDO AL MECANIZADO Y TIENE UN CONTENIDO DE CARBONO Y NITROGENO DE 0.09% O INFERIOR Y TAL COMPOSICION DE MANERA A PRODUCIR UN MD30 DE 30 A 60 (GRADOS) C, Y DONDE UNA COLONIA A QUE CONSISTE EN [112] < 111 > Y ASI SUCESIVAMENTE SE ENTREMEZCLA HOMOGENEAMENTE CON LA COLONIA B QUE CONSISTE EN [110] <111> EN UNA LAMINA DE ACERO. RESPECTO DEL TAMAÑO DE LA COLONIA, DRD(A) Y DRD(B) TIENEN CADA UNO 300(MU)M O MENOS, Y DTD(A) TIENEN CADA UNO 200(MU)M O MENOS. LA SOLIDIFICACION SE LLEVA A CABO UNA VELOCIDAD DE REFRIGERACION DE 100 (GRADOS) C/S O SUPERIOR, Y DESPUES DE ESTO LA REFRIGERACION CONTINUA HASTA 1.200 (GRADOS) C A UNA VELOCIDAD DE REFRIGERACION DE 50 (GRADOS) C/S, MIENTRAS SE LLEVA A CABO EL LAMINADO EN FRIO POR EL METODO DE RODILLO DOBLE ACOMPAÑADO POR EL RECOCIDO DEL PROCESO. ESTE PROCESO PUEDE PROPORCIONAR UNA LAMINA DE ACERO INOXIDABLE FUNDIDA DE BANDA CR-NI LIBRE DE DESBASTE DESUPERFICIE DEBIDO AL MECANIZADO.
ES93908107T 1992-04-16 1993-04-16 Chapa de acero inoxidable austenitico con excelente calidad superficial y produccion de la misma. Expired - Lifetime ES2118950T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4096731A JP3006954B2 (ja) 1992-04-16 1992-04-16 表面品質の優れたオーステナイト系ステンレス鋼冷延板の製造方法および冷延板
JP4248060A JP2677493B2 (ja) 1992-09-17 1992-09-17 加工肌荒れのないＣｒ−Ｎｉ系ステンレス鋼薄板とその製造方法

Publications (1)

Publication Number Publication Date
ES2118950T3 true ES2118950T3 (es) 1998-10-01

Family

ID=26437908

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93908107T Expired - Lifetime ES2118950T3 (es) 1992-04-16 1993-04-16 Chapa de acero inoxidable austenitico con excelente calidad superficial y produccion de la misma.

Country Status (6)

Country Link
US (1) US5376195A (es)
EP (1) EP0594866B1 (es)
KR (1) KR960014516B1 (es)
DE (1) DE69320140T2 (es)
ES (1) ES2118950T3 (es)
WO (1) WO1993021355A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5858135A (en) * 1997-07-29 1999-01-12 Inland Steel Company Method for cold rolling and annealing strip cast stainless steel strip
FR2777811B1 (fr) * 1998-04-23 2000-05-19 Usinor Tole d'acier inoxydable austenitique utilisable dans le domaine de la cuverie et notamment dans le domaine de la cuverie vinicole
JP3691341B2 (ja) * 2000-05-16 2005-09-07 日新製鋼株式会社 精密打抜き性に優れたオーステナイト系ステンレス鋼板
SI1766101T1 (sl) * 2004-07-08 2009-06-30 Arcelormittal Stainless France Sestava avstenitnega nerjavnega jekla in njegova uporaba za izdelavo strukturnih delov za sredstva za kopenski transport zabojnikov
DE102006033973A1 (de) * 2006-07-20 2008-01-24 Technische Universität Bergakademie Freiberg Nichtrostender austenitischer Stahlguss und seine Verwendung
JP5337473B2 (ja) * 2008-02-05 2013-11-06 新日鐵住金ステンレス株式会社 耐リジング性と加工性に優れたフェライト・オーステナイト系ステンレス鋼板およびその製造方法
JP5464511B2 (ja) * 2009-05-14 2014-04-09 独立行政法人物質・材料研究機構 液体噴射用オリフィスプレートの製造方法
CN103350110B (zh) * 2013-03-26 2015-05-27 江苏甬金金属科技有限公司 具有光亮表面的奥氏体不锈钢带的制作方法
CN104726666B (zh) * 2015-04-14 2017-03-22 武汉钢铁(集团)公司 一种超高强度耐磨捆带的生产方法
WO2020071534A1 (ja) * 2018-10-04 2020-04-09 日本製鉄株式会社 オーステナイト系ステンレス鋼板及びその製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265679A (en) * 1979-08-23 1981-05-05 Kawasaki Steel Corporation Process for producing stainless steels for spring having a high strength and an excellent fatigue resistance
US4281429A (en) * 1979-11-09 1981-08-04 Union Carbide Corporation Method for making fasteners
JPS5825460A (ja) * 1981-08-07 1983-02-15 Nippon Stainless Steel Co Ltd ２次加工性および耐食性の良好な高強度オ−ステナイトステンレス鋼
US5030296A (en) * 1988-07-08 1991-07-09 Nippon Steel Corporation Process for production of Cr-Ni type stainless steel sheet having excellent surface properties and material quality
JPH0730405B2 (ja) * 1988-07-08 1995-04-05 新日本製鐵株式会社 表面品質が優れたＣｒ―Ｎｉ系ステンレス鋼薄板の製造方法
JPH0747778B2 (ja) * 1989-07-11 1995-05-24 新日本製鐵株式会社 表面品質が優れたＣｒ―Ｎｉ系ステンレス鋼薄板の製造方法
JP2814112B2 (ja) * 1989-08-10 1998-10-22 日新製鋼株式会社 延性に優れたオーステナイト系ステンレス薄鋼帯の製造方法
JPH07100819B2 (ja) * 1989-09-22 1995-11-01 新日本製鐵株式会社 機械的性質と表面性状が優れたＣｒ―Ｎｉ系ステンレス鋼板の製造方法
JPH04342151A (ja) * 1991-05-20 1992-11-27 Hitachi Cable Ltd 半導体ウェハの評価方法
JPH0826406B2 (ja) * 1991-08-28 1996-03-13 新日本製鐵株式会社 表面品質と加工性の優れたＣｒ−Ｎｉ系ステンレス鋼薄板の製造方法

Also Published As

Publication number Publication date
EP0594866B1 (en) 1998-08-05
DE69320140T2 (de) 1999-04-08
KR960014516B1 (ko) 1996-10-16
EP0594866A4 (en) 1994-06-15
WO1993021355A1 (en) 1993-10-28
EP0594866A1 (en) 1994-05-04
DE69320140D1 (de) 1998-09-10
US5376195A (en) 1994-12-27

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