ES2134326T3 - Bandas estrechas de acero con elevado contenido en carbono y procedimiento de fabricacion de este tipo de bandas. - Google Patents
Bandas estrechas de acero con elevado contenido en carbono y procedimiento de fabricacion de este tipo de bandas.Info
- Publication number
- ES2134326T3 ES2134326T3 ES94401900T ES94401900T ES2134326T3 ES 2134326 T3 ES2134326 T3 ES 2134326T3 ES 94401900 T ES94401900 T ES 94401900T ES 94401900 T ES94401900 T ES 94401900T ES 2134326 T3 ES2134326 T3 ES 2134326T3
- Authority
- ES
- Spain
- Prior art keywords
- strips
- type
- carbon content
- high carbon
- manufacturing procedure
- 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
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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
- C21D1/32—Soft annealing, e.g. spheroidising
-
- 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
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/009—Pearlite
-
- 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
- C21D2261/00—Machining or cutting being involved
-
- 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
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- 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
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0236—Cold rolling
-
- 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
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0268—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment between cold rolling steps
-
- 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
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0273—Final recrystallisation 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
- 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
- C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment
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)
- Metal Rolling (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9313515A FR2712305B1 (fr) | 1993-11-12 | 1993-11-12 | Bandes étroites en acier à haute teneur en carbone et procédé de fabrication de ce type de bandes. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2134326T3 true ES2134326T3 (es) | 1999-10-01 |
Family
ID=9452794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94401900T Expired - Lifetime ES2134326T3 (es) | 1993-11-12 | 1994-08-25 | Bandas estrechas de acero con elevado contenido en carbono y procedimiento de fabricacion de este tipo de bandas. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0653494B1 (fr) |
AT (1) | ATE180515T1 (fr) |
DE (1) | DE69418677T2 (fr) |
ES (1) | ES2134326T3 (fr) |
FR (1) | FR2712305B1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE793276A (fr) * | 1971-12-22 | 1973-06-22 | Uss Eng & Consult | Procede pour fabriquer des limes plates en acier |
JPH079043B2 (ja) * | 1987-01-12 | 1995-02-01 | 川崎製鉄株式会社 | 熱交換器用鋼板の製造方法 |
DD275073A1 (de) * | 1988-08-30 | 1990-01-10 | Freiberg Bergakademie | Verfahren zur herstellung hoehergekohlter stahlbaender |
DE3934037C1 (fr) * | 1989-10-12 | 1991-02-14 | Thyssen Stahl Ag, 4100 Duisburg, De | |
JPH04116137A (ja) * | 1990-09-03 | 1992-04-16 | Sumitomo Metal Ind Ltd | 高靭性高炭素冷延鋼板とその製造方法 |
-
1993
- 1993-11-12 FR FR9313515A patent/FR2712305B1/fr not_active Expired - Fee Related
-
1994
- 1994-08-25 EP EP94401900A patent/EP0653494B1/fr not_active Expired - Lifetime
- 1994-08-25 DE DE69418677T patent/DE69418677T2/de not_active Expired - Fee Related
- 1994-08-25 ES ES94401900T patent/ES2134326T3/es not_active Expired - Lifetime
- 1994-08-25 AT AT94401900T patent/ATE180515T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69418677D1 (de) | 1999-07-01 |
FR2712305B1 (fr) | 1996-02-02 |
ATE180515T1 (de) | 1999-06-15 |
DE69418677T2 (de) | 1999-09-30 |
EP0653494B1 (fr) | 1999-05-26 |
FR2712305A1 (fr) | 1995-05-19 |
EP0653494A1 (fr) | 1995-05-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0681032A4 (fr) | Brame d'acier a tres bas carbone, produite par coulee continue, et tole d'acier a tres bas carbone presentant peu de defauts de surface au cours de sa fabrication, et procede de fabrication de cette brame et de cette tole. | |
AU2927699A (en) | Method for producing non-grain oriented electro sheet steel | |
DE69940282D1 (de) | Verfahren zur Herstellung von Edelstahlbändern | |
JPS52105520A (en) | Continuous casting and continuous hot rolling of aluminium-killed stee l | |
SE7908695L (sv) | Sett att framstella icke-aldrande kallvalsat stalband med utmerkt djupdragningsformaga genom en kontinuerlig vermebehandling | |
AU6784190A (en) | Non-oriented electrical strip and process for its production | |
KR900014607A (ko) | 오스테나이트계 스테인레스강의 냉간압연 스트립 및 시이트의 제조방법 | |
ATE67792T1 (de) | Verfahren zur herstellung von warmband. | |
ES8500100A1 (es) | Procedimiento de laminado universal integral de perfilados metalicos del tipo vigueta en h o i | |
ES2134326T3 (es) | Bandas estrechas de acero con elevado contenido en carbono y procedimiento de fabricacion de este tipo de bandas. | |
FR2400561A1 (fr) | Procede de fabrication de toles et de feuillards a partir d'aciers ferritiques, chrome-molybdene-nickel stabilises et inoxydables | |
GR3003109T3 (en) | Process for producing a polymetallic composite web, especially a thin one based on steel, and articles obtained starting from such a web | |
ES2039933T3 (es) | Procedimiento para el enderezamiento en caliente de tubos de acero. | |
JPS5677371A (en) | Manufacture of aluminum sheet with high strength | |
JPS5558347A (en) | Low alloy, high tensile steel and manufacture thereof | |
DK0870848T3 (da) | Niobium indeholdende stål og fremgangsmåde til at fremstille flade produkter af dette stål | |
JPS5625930A (en) | Manufacture of cold rolled steel sheet excellent in deep drawing property by hot rolling | |
JPS5325211A (en) | Production of high tensile cold rolled steel sheet with excellent ductility by continuous annealing | |
JPS57146407A (en) | Rolling method for thick plate | |
KR970043175A (ko) | 철손편차가 작은 고급 무방향성 전기강판의 제조방법 | |
KR940013637A (ko) | 내피쉬스케일성이 우수한 법랑용 강판 및 그 제조방법 | |
Lang et al. | Process for Producing Hot-Rolled Strip | |
JPS535018A (en) | High tensile cold rolled steel sheet and its production method | |
ATE199101T1 (de) | Warmwalzen von stahlband | |
Lapcikova | Enhanced Resistance Against Atmospheric Corrosion of Steel for Higher Thickness Products |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 653494 Country of ref document: ES |