ES8206654A1 - Procedimiento para producir chapa o banda de acero inoxida- ble ferritico - Google Patents
Procedimiento para producir chapa o banda de acero inoxida- ble ferriticoInfo
- Publication number
- ES8206654A1 ES8206654A1 ES506373A ES506373A ES8206654A1 ES 8206654 A1 ES8206654 A1 ES 8206654A1 ES 506373 A ES506373 A ES 506373A ES 506373 A ES506373 A ES 506373A ES 8206654 A1 ES8206654 A1 ES 8206654A1
- Authority
- ES
- Spain
- Prior art keywords
- stainless steel
- ferritic stainless
- ridging
- steel sheets
- containing aluminum
- 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
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
- C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets
-
- 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0405—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing 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
- 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
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
PROCEDIMIENTO PARA LA PRODUCCION DE ACERO INOXIDABLE FERRITICO CONTENIENDO ALUMINIO. UNA ZAMARRA DE ACERO INOXIDABLE QUE CONTIENE DE 15 A 20 POR 100 DE CROMO, HASTA 0,2 POR 100 DE ALUMINIO, DE0,00K A 0,6 POR 100 DE TITANIO, DE 0,0002 A 0,003 POR 100 DE BORO, DE 0,005 A 0,04 POR 100 DE AL MENOS UN ELEMENTO ELEGIDO DEL GRUPO CONSISTENTE EN NIOBIO, VANADIO Y ZIRCONIO, DE 0,02 A 0,5 DE COBRE Y HASTA 0,05 POR 100 DE AL MENOS UN ELEMENTO ELEGIDO DEL GRUPO CONSISTENTE EN CALCIO Y CERIO, SE CALIENTA Y SE MANTIENE A UNA TEMPERATURA NO SUPERIOR A 1200 C., TRAS LO CUAL SE LAMINA EN CALIENTE EN AL MENOS UNA PASADA CON UNA REDUCCION DE SECCION NO INFERIOR A 20 POR 100/PASADA. LA BANDA LAMINADA RESULTANTE SE SOMETE SUCESIVAMENTE A UN RECOCIDO CONTINUO, LAMINADO EN FRIO Y RECOCIDO DE ACABADO.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55146377A JPS5943977B2 (ja) | 1980-10-21 | 1980-10-21 | リジング及びプレス成形性に優れたフエライト系ステンレス鋼冷延薄鋼板の製造方法 |
JP55146378A JPS5943978B2 (ja) | 1980-10-21 | 1980-10-21 | リジング及びプレス成形性に優れたフエライト系ステンレス鋼冷延薄鋼板の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES506373A0 ES506373A0 (es) | 1982-08-16 |
ES8206654A1 true ES8206654A1 (es) | 1982-08-16 |
Family
ID=26477247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES506373A Expired ES8206654A1 (es) | 1980-10-21 | 1981-10-20 | Procedimiento para producir chapa o banda de acero inoxida- ble ferritico |
Country Status (7)
Country | Link |
---|---|
US (1) | US4515644A (es) |
EP (1) | EP0050356B2 (es) |
KR (1) | KR860000651B1 (es) |
BR (1) | BR8106768A (es) |
DE (1) | DE3173731D1 (es) |
ES (1) | ES8206654A1 (es) |
MX (1) | MX156648A (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59153831A (ja) * | 1983-02-23 | 1984-09-01 | Sumitomo Metal Ind Ltd | フエライト系耐熱ステンレス鋼板の製造法 |
JPS60248868A (ja) * | 1984-05-23 | 1985-12-09 | Nisshin Steel Co Ltd | 成形性および二次加工性にすぐれたp添加フエライト系ステンレス鋼 |
US4834808A (en) * | 1987-09-08 | 1989-05-30 | Allegheny Ludlum Corporation | Producing a weldable, ferritic stainless steel strip |
CA1319589C (en) * | 1988-08-19 | 1993-06-29 | Masaomi Tsuda | Method of producing fe-ni series alloys having improved effect for restraining streaks during etching |
CA2123470C (en) * | 1993-05-19 | 2001-07-03 | Yoshihiro Yazawa | Ferritic stainless steel exhibiting excellent atmospheric corrosion resistance and crevice corrosion resistance |
JP3064871B2 (ja) * | 1995-06-22 | 2000-07-12 | 川崎製鉄株式会社 | 成形加工後の耐肌あれ性および高温疲労特性に優れるフェライト系ステンレス熱延鋼板 |
TW452599B (en) * | 1997-08-05 | 2001-09-01 | Kawasaki Steel Co | Ferritic stainless steel plate excellent in deep drawability and anti-ridging property and production method thereof |
US5868875A (en) * | 1997-12-19 | 1999-02-09 | Armco Inc | Non-ridging ferritic chromium alloyed steel and method of making |
US6855213B2 (en) | 1998-09-15 | 2005-02-15 | Armco Inc. | Non-ridging ferritic chromium alloyed steel |
KR100550678B1 (ko) * | 1999-04-08 | 2006-02-09 | 신닛뽄세이테쯔 카부시키카이샤 | 주편의 응고조직을 미세화하기 위한 용강의 처리방법 |
FR2798394B1 (fr) * | 1999-09-09 | 2001-10-26 | Ugine Sa | Acier ferritique a 14% de chrome stabilise au niobium et son utilisation dans le domaine de l'automobile |
US6413332B1 (en) * | 1999-09-09 | 2002-07-02 | Kawasaki Steel Corporation | Method of producing ferritic Cr-containing steel sheet having excellent ductility, formability, and anti-ridging properties |
TW480288B (en) | 1999-12-03 | 2002-03-21 | Kawasaki Steel Co | Ferritic stainless steel plate and method |
EP1225242B1 (en) * | 2001-01-18 | 2004-04-07 | JFE Steel Corporation | Ferritic stainless steel sheet with excellent workability and method for making the same |
JP3504655B2 (ja) * | 2001-12-06 | 2004-03-08 | 新日本製鐵株式会社 | プレス成形性と作業性に優れたフェライト系ステンレス鋼板およびその製造方法 |
US9938598B2 (en) * | 2011-02-17 | 2018-04-10 | Nippon Steel & Sumikin Stainless Steel Corporation | High-purity ferritic stainless steel sheet with excellent oxidation resistance and high-temperature strength, and process for producing the same |
US10883160B2 (en) | 2018-02-23 | 2021-01-05 | Ut-Battelle, Llc | Corrosion and creep resistant high Cr FeCrAl alloys |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2851384A (en) * | 1953-07-03 | 1958-09-09 | Armco Steel Corp | Process of diminishing of ridging in 17-chrome stainless steel |
GB760926A (en) * | 1953-08-21 | 1956-11-07 | Armco Int Corp | Stainless steels and their manufacture |
DE1483305B1 (de) * | 1965-10-02 | 1970-04-16 | Suedwestfalen Ag Stahlwerke | Verwendung von nichtrostenden,ferritischen,aluminiumhaltigen Chromstaehlen fuer kaltumzuformende Gegenstaende |
GB1217933A (en) * | 1967-05-31 | 1971-01-06 | Suedwestfalen Ag Stahlwerke | Production of steel articles |
GB1283617A (en) * | 1969-02-26 | 1972-08-02 | Allegheny Ludlum Steel | Ferritic stainless steel |
GB1246772A (en) * | 1969-04-07 | 1971-09-22 | Republic Steel Corp | Non-ribbing ferritic steel and process |
US3713812A (en) * | 1970-08-03 | 1973-01-30 | Steel Corp | Ferritic stainless steels with improved drawability and resistance to ridging |
US3655459A (en) * | 1970-08-13 | 1972-04-11 | United States Steel Corp | METHOD FOR PRODUCING MINIMUM-RIDGING TYPE 430 Mo STAINLESS STEEL SHEET AND STRIP |
US3850703A (en) * | 1971-07-14 | 1974-11-26 | Allegheny Ludlum Ind Inc | Stainless steel of improved ductility |
JPS5144888B2 (es) * | 1971-12-29 | 1976-12-01 | ||
US3936323A (en) * | 1975-01-13 | 1976-02-03 | Allegheny Ludlum Industries, Inc. | Method for producing ferritic stainless steel having high anisotropy |
JPS5247513A (en) * | 1975-10-14 | 1977-04-15 | Nippon Steel Corp | Method of hot rolling of ferritic stainless steel |
JPS5340625A (en) * | 1976-09-28 | 1978-04-13 | Nippon Steel Corp | Production of ferritic stainless steel sheet |
JPS55141522A (en) * | 1979-04-21 | 1980-11-05 | Nippon Steel Corp | Manufacture of ferrite stainless steel sheet with very little ridging |
JPS56123356A (en) * | 1980-03-01 | 1981-09-28 | Nippon Steel Corp | Ferritic stainless steel with superior formability |
-
1981
- 1981-10-19 DE DE8181108519T patent/DE3173731D1/de not_active Expired
- 1981-10-19 US US06/312,848 patent/US4515644A/en not_active Expired - Fee Related
- 1981-10-19 MX MX189705A patent/MX156648A/es unknown
- 1981-10-19 EP EP81108519A patent/EP0050356B2/en not_active Expired
- 1981-10-20 ES ES506373A patent/ES8206654A1/es not_active Expired
- 1981-10-20 BR BR8106768A patent/BR8106768A/pt not_active IP Right Cessation
- 1981-10-21 KR KR1019810003997A patent/KR860000651B1/ko active
Also Published As
Publication number | Publication date |
---|---|
EP0050356A1 (en) | 1982-04-28 |
KR830007870A (ko) | 1983-11-07 |
BR8106768A (pt) | 1982-07-06 |
KR860000651B1 (ko) | 1986-05-28 |
MX156648A (es) | 1988-09-22 |
EP0050356B2 (en) | 1990-03-07 |
US4515644A (en) | 1985-05-07 |
ES506373A0 (es) | 1982-08-16 |
DE3173731D1 (en) | 1986-03-20 |
EP0050356B1 (en) | 1986-02-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8206654A1 (es) | Procedimiento para producir chapa o banda de acero inoxida- ble ferritico | |
JPS56123327A (en) | Production of highly formable ferritic stainless steel sheet of good surface characteristic | |
JPS52105520A (en) | Continuous casting and continuous hot rolling of aluminium-killed stee l | |
SE8703121D0 (sv) | Sett att framstella icke-aldrande kallvalsat stalband med utmerkt djupdragningsformaga genom en kontinuerlig vermebehandling | |
ES8205267A1 (es) | Procedimiento para la obtencion de acero inoxidable ferriti-co de excelente elaboracion | |
GB1279481A (en) | Method for the manufactured of stainless hardenable steel strip and sheet | |
JPS51138516A (en) | Process for producing cold rolled steel sheet having excellent pressforming properties by low temperature heating of slab | |
JPS54107419A (en) | Manufacture of cold rolled killed steel plate with baking hardenability | |
JPS566709A (en) | Manufacture of cold rolled steel sheet possessing excellent press formability and baking hardenability | |
JPS57155326A (en) | Production of ferritic stainless steel sheet excellent in workability | |
JPS5354118A (en) | Production of high tensile steel sheet with excellent brittleness crackpropagation stopping properties | |
JPS5295527A (en) | Production of ferritic stainless steel sheet having good forming prope rty | |
JPS5770235A (en) | Manufacture of ferritic stainless thin steel plate excellent in working property | |
JPS57155327A (en) | Production of ferritic stainless steel sheet having little ridging and excellent in surface property | |
JPS5770233A (en) | Production of ferritic stainless steel sheet having excellent workability | |
JPS5325211A (en) | Production of high tensile cold rolled steel sheet with excellent ductility by continuous annealing | |
JPS56102519A (en) | Cold rolling method for stainless steel of high strength | |
ES8204477A1 (es) | Procedimiento para preparar chapas de acero revestidas de aluminio fundido | |
GB1312309A (en) | Production of cold-rolled strip or sheet steel | |
JPS55141522A (en) | Manufacture of ferrite stainless steel sheet with very little ridging | |
JPS5764402A (en) | Manufacture of thin steel sheet of ferritic stainless steel with less ridging | |
JPS5669324A (en) | Producing method of good workable hot rolling steel slab | |
JPS5770234A (en) | Method of manufacture of ferritic stainless thin steel plate excellent in surface property and less in ribbing | |
JPS5770230A (en) | Production of ferritic stainless steel containing al | |
JPS52131920A (en) | Production of ferritic stainless steel plate with excellent ridging property |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19990503 |