ES8501002A1 - Ferritic stainless steel sheets for producing deep-drawn and polished articles such as saucepans - Google Patents
Ferritic stainless steel sheets for producing deep-drawn and polished articles such as saucepansInfo
- Publication number
- ES8501002A1 ES8501002A1 ES524649A ES524649A ES8501002A1 ES 8501002 A1 ES8501002 A1 ES 8501002A1 ES 524649 A ES524649 A ES 524649A ES 524649 A ES524649 A ES 524649A ES 8501002 A1 ES8501002 A1 ES 8501002A1
- Authority
- ES
- Spain
- Prior art keywords
- drawn
- stainless steel
- sheet
- ferritic stainless
- deep
- 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
- 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
- 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
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)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
A grade of ferritic stainless steel sheet making it possible to avoid or very greatly limit the polishing work after deep-drawing of a receptacle such as a saucepan. The sheet of the invention, 0.4 to 1.5 mm in thickness, has a crystalline orientation texture of cubic type on top close to {111} < 112 > in the case of which the crystals in most cases have a normal to the unit face of the crystal lattice basic cube situated in the plane normal to the sheet and containing the rolling direction. Its composition is preferably (% by weight): C </= 0.06, Si </= 0.8, Mn </= 1.0, Zr 0.15 to 0.9, Cr 14.0 to 19.0 and other impurities. The sheet of the invention is employed for varied deep-drawn and polished receptacles and in particular for kitchen receptacles with or without a brazed diffuser bottom.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8309529A FR2546908B1 (en) | 1983-06-02 | 1983-06-02 | FERRITIC STAINLESS STEEL SHEETS FOR THE PRODUCTION OF MOUTHPIECES AND POLISHED SUCH AS PANS |
Publications (2)
Publication Number | Publication Date |
---|---|
ES524649A0 ES524649A0 (en) | 1984-11-01 |
ES8501002A1 true ES8501002A1 (en) | 1984-11-01 |
Family
ID=9289610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES524649A Expired ES8501002A1 (en) | 1983-06-02 | 1983-08-01 | Ferritic stainless steel sheets for producing deep-drawn and polished articles such as saucepans |
Country Status (3)
Country | Link |
---|---|
ES (1) | ES8501002A1 (en) |
FR (1) | FR2546908B1 (en) |
IT (1) | IT1163866B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2594144A1 (en) * | 1986-02-10 | 1987-08-14 | Ugine Gueugnon Sa | Ferritic stainless steel sheet and its use for the manufacture of a deep-drawn and polished container |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB972209A (en) * | 1963-05-24 | 1964-10-07 | Kanthal Ab | Improvements in or relating to methods of manufacturing wire of iron-chromium-aluminium alloy |
GB1158845A (en) * | 1965-09-03 | 1969-07-23 | Yawata Iron & Steel Co | Chomium Stainless Steel Sheet having no Ridging |
US3926624A (en) * | 1972-03-17 | 1975-12-16 | Jones & Laughlin Steel Corp | Production of ferritic stainless steels containing zirconium |
US3897280A (en) * | 1972-12-23 | 1975-07-29 | Nippon Steel Corp | Method for manufacturing a steel sheet and product obtained thereby |
ATE10755T1 (en) * | 1979-06-08 | 1984-12-15 | Henrik Giflo | HIGH STRENGTH STAINLESS STEEL WITH GOOD BRIGHTNESS AND ACID RESISTANCE. |
-
1983
- 1983-06-02 FR FR8309529A patent/FR2546908B1/en not_active Expired - Fee Related
- 1983-07-28 IT IT22313/83A patent/IT1163866B/en active
- 1983-08-01 ES ES524649A patent/ES8501002A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2546908B1 (en) | 1993-02-12 |
FR2546908A1 (en) | 1984-12-07 |
IT8322313A0 (en) | 1983-07-28 |
ES524649A0 (en) | 1984-11-01 |
IT1163866B (en) | 1987-04-08 |
IT8322313A1 (en) | 1985-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970519 |