BR8100131A - Processo para a producao de chapas ou tiras de aco inoxidavel ferritico e chapa ou tira laminada a frio - Google Patents
Processo para a producao de chapas ou tiras de aco inoxidavel ferritico e chapa ou tira laminada a frioInfo
- Publication number
- BR8100131A BR8100131A BR8100131A BR8100131A BR8100131A BR 8100131 A BR8100131 A BR 8100131A BR 8100131 A BR8100131 A BR 8100131A BR 8100131 A BR8100131 A BR 8100131A BR 8100131 A BR8100131 A BR 8100131A
- Authority
- BR
- Brazil
- Prior art keywords
- strips
- strip
- production
- stainless steel
- steel sheets
- 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
- 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
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55001883A JPS5856734B2 (ja) | 1980-01-11 | 1980-01-11 | フェライト系ステンレス鋼板の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8100131A true BR8100131A (pt) | 1981-07-28 |
Family
ID=11513958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8100131A BR8100131A (pt) | 1980-01-11 | 1981-01-09 | Processo para a producao de chapas ou tiras de aco inoxidavel ferritico e chapa ou tira laminada a frio |
Country Status (11)
Country | Link |
---|---|
US (1) | US4373971A (pt) |
JP (1) | JPS5856734B2 (pt) |
KR (1) | KR850000930B1 (pt) |
BR (1) | BR8100131A (pt) |
DE (1) | DE3100476A1 (pt) |
ES (1) | ES8200925A1 (pt) |
FR (1) | FR2473554B1 (pt) |
GB (1) | GB2070060B (pt) |
IT (1) | IT1143262B (pt) |
MX (1) | MX154660A (pt) |
SE (1) | SE445929B (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6094336U (ja) * | 1983-12-01 | 1985-06-27 | アイダエンジニアリング株式会社 | 板材のバツクガイド装置 |
CA2139522C (en) * | 1994-01-11 | 2008-03-18 | Michael F. Mcguire | Continuous method for producing final gauge stainless steel product |
KR100598576B1 (ko) * | 1999-09-01 | 2006-07-13 | 주식회사 포스코 | 성형성 및 리징성이 우수한 페라이트계 스테인레스강의 제조방법 |
DE10140197A1 (de) * | 2001-08-16 | 2003-03-13 | Bosch Gmbh Robert | Federhülse und Verfahren zur Herstellung einer Federhülse |
CN100434200C (zh) * | 2006-12-31 | 2008-11-19 | 山西太钢不锈钢股份有限公司 | 防止镍铬轧辊表面氧化膜剥落的方法 |
JP6775711B2 (ja) * | 2018-06-05 | 2020-10-28 | 三菱電機株式会社 | 最適化システム、最適化方法、制御回路およびプログラム記憶媒体 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2808353A (en) * | 1953-09-22 | 1957-10-01 | Sharon Steel Corp | Method of making deep drawing stainless steel |
DE1483305B1 (de) | 1965-10-02 | 1970-04-16 | Suedwestfalen Ag Stahlwerke | Verwendung von nichtrostenden,ferritischen,aluminiumhaltigen Chromstaehlen fuer kaltumzuformende Gegenstaende |
JPS471878B1 (en) * | 1967-01-14 | 1972-01-19 | Manufacturing method of ferritic stainless steel sheet having excellent workability without ridging | |
US3607237A (en) * | 1969-02-26 | 1971-09-21 | Allegheny Ludlum Steel | Ferritic stainless steel |
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 |
JPS5144888B2 (pt) * | 1971-12-29 | 1976-12-01 | ||
JPS5527129B2 (pt) * | 1972-02-10 | 1980-07-18 | ||
JPS5130008B2 (pt) * | 1973-01-31 | 1976-08-28 | ||
US4078919A (en) * | 1973-11-21 | 1978-03-14 | Nippon Steel Corporation | Ferritic stainless steel having excellent workability and high toughness |
JPS5162112A (en) * | 1974-11-20 | 1976-05-29 | Nippon Steel Corp | Puresuseikeisei oyobi nijikakoseinisugureta fueraitokeisutenresuko |
JPS5340625A (en) * | 1976-09-28 | 1978-04-13 | Nippon Steel Corp | Production of ferritic stainless steel sheet |
-
1980
- 1980-01-11 JP JP55001883A patent/JPS5856734B2/ja not_active Expired
-
1981
- 1981-01-06 US US06/222,762 patent/US4373971A/en not_active Expired - Lifetime
- 1981-01-08 SE SE8100070A patent/SE445929B/sv not_active IP Right Cessation
- 1981-01-09 KR KR1019810000044A patent/KR850000930B1/ko active
- 1981-01-09 FR FR8100683A patent/FR2473554B1/fr not_active Expired
- 1981-01-09 BR BR8100131A patent/BR8100131A/pt not_active IP Right Cessation
- 1981-01-09 GB GB8100629A patent/GB2070060B/en not_active Expired
- 1981-01-09 IT IT67022/81A patent/IT1143262B/it active
- 1981-01-09 DE DE3100476A patent/DE3100476A1/de active Granted
- 1981-01-09 ES ES498415A patent/ES8200925A1/es not_active Expired
- 1981-01-09 MX MX185508A patent/MX154660A/es unknown
Also Published As
Publication number | Publication date |
---|---|
SE445929B (sv) | 1986-07-28 |
SE8100070L (sv) | 1981-07-12 |
KR830005378A (ko) | 1983-08-13 |
US4373971A (en) | 1983-02-15 |
JPS5698423A (en) | 1981-08-07 |
KR850000930B1 (ko) | 1985-06-28 |
ES498415A0 (es) | 1981-11-16 |
ES8200925A1 (es) | 1981-11-16 |
IT8167022A0 (it) | 1981-01-09 |
DE3100476C2 (pt) | 1987-11-26 |
GB2070060B (en) | 1984-02-29 |
IT1143262B (it) | 1986-10-22 |
MX154660A (es) | 1987-11-13 |
FR2473554A1 (fr) | 1981-07-17 |
JPS5856734B2 (ja) | 1983-12-16 |
GB2070060A (en) | 1981-09-03 |
DE3100476A1 (de) | 1981-12-24 |
FR2473554B1 (fr) | 1986-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK | Patent expired |
Effective date: 19960109 |