DE1910761B2 - Verfahren zur herstellung von kaltgewalzten stahlblechen hoher kaltverformbarkeit - Google Patents
Verfahren zur herstellung von kaltgewalzten stahlblechen hoher kaltverformbarkeitInfo
- Publication number
- DE1910761B2 DE1910761B2 DE19691910761 DE1910761A DE1910761B2 DE 1910761 B2 DE1910761 B2 DE 1910761B2 DE 19691910761 DE19691910761 DE 19691910761 DE 1910761 A DE1910761 A DE 1910761A DE 1910761 B2 DE1910761 B2 DE 1910761B2
- Authority
- DE
- Germany
- Prior art keywords
- steel
- cold
- value
- slab
- manganese
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 15
- 239000010960 cold rolled steel Substances 0.000 title claims description 7
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 49
- 239000010959 steel Substances 0.000 claims description 49
- 239000011572 manganese Substances 0.000 claims description 25
- 229910052717 sulfur Inorganic materials 0.000 claims description 20
- 229910052799 carbon Inorganic materials 0.000 claims description 17
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 15
- 239000011593 sulfur Substances 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000000137 annealing Methods 0.000 claims description 6
- 238000005098 hot rolling Methods 0.000 claims description 6
- 238000001953 recrystallisation Methods 0.000 claims description 6
- 238000005097 cold rolling Methods 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 description 22
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 15
- 239000000463 material Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000161 steel melt Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 229910000655 Killed steel Inorganic materials 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
- C21D8/04—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
- C21D8/0421—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 characterised by the working steps
- C21D8/0426—Hot rolling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
-
- 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
-
- 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
- C21D8/0421—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 characterised by the working steps
- C21D8/0436—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
- C21D8/04—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
- C21D8/0447—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 characterised by the heat treatment
- C21D8/0473—Final recrystallisation annealing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1345868 | 1968-03-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1910761A1 DE1910761A1 (de) | 1972-03-30 |
| DE1910761B2 true DE1910761B2 (de) | 1973-06-14 |
Family
ID=11833687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691910761 Pending DE1910761B2 (de) | 1968-03-02 | 1969-03-03 | Verfahren zur herstellung von kaltgewalzten stahlblechen hoher kaltverformbarkeit |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1910761B2 (enExample) |
| FR (1) | FR2003110B1 (enExample) |
| GB (1) | GB1262145A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3709744A (en) * | 1970-02-27 | 1973-01-09 | United States Steel Corp | Method for producing low carbon steel with exceptionally high drawability |
| DE3841870A1 (de) * | 1988-12-13 | 1990-06-21 | Westfalenstahl Kalt Und Profil | Stahl zur herstellung von stahlbaendern fuer die fertigung von schattenmasken |
-
1969
- 1969-02-28 FR FR6905443A patent/FR2003110B1/fr not_active Expired
- 1969-03-03 GB GB1108969A patent/GB1262145A/en not_active Expired
- 1969-03-03 DE DE19691910761 patent/DE1910761B2/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1910761A1 (de) | 1972-03-30 |
| GB1262145A (en) | 1972-02-02 |
| FR2003110B1 (enExample) | 1974-07-12 |
| FR2003110A1 (enExample) | 1969-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69221597T2 (de) | Hochfestes warmgewalztes Stahlfeinblech mit niedrigem Strechgrenzenverhältnis und Verfahren zu seiner Herstellung | |
| DE69935125T3 (de) | Hochfestes, kaltgewalztes Stahlblech und Verfahren zu dessen Herstellung | |
| DE69317470T3 (de) | Hochfester, kaltgewalzter Stahlblech mit ausgezeichneten Tiefzieheigenschaften und Verfahren zu dessen Herstellung | |
| DE69311393T2 (de) | Verfahren zum Herstellen hochfester Stahlbleche für Dosen | |
| DE2113418A1 (de) | Stahlschiene | |
| DE69525730T2 (de) | Chromstahlplatte mit hervorragender pressbarkeit | |
| DE69104747T2 (de) | Kaltgewalzte Stahlbleche oder kaltgewalzte und feuerverzinkte Stahlbleche zum Tiefziehen. | |
| DE1558720B1 (de) | Verfahren zur herstellung eines kalt gewalzten stahlbleches mit ausgezeichneter tiefziehfaehigkeit und duktilitaet | |
| DE3688862T2 (de) | Verfahren zum Herstellen kaltgewalzter Stahlbleche mit guter Tiefziehbarkeit. | |
| DE3012188C2 (enExample) | ||
| DE69612922T2 (de) | Eisen-Chromlegierung mit gute Beständigkeit gegen Rillenformung und mit glatten Oberflache | |
| DE2204454A1 (enExample) | ||
| DE69606227T2 (de) | Titan enthaltendes warmgewalztes, hochfestes Stahlblech mit gute Tiefziehfähigkeit, und Verfahren zu ihrer Herstellung | |
| DE1533476A1 (de) | Stranggussverfahren fuer Stahl | |
| DE2211324A1 (de) | Niedrig legierter Stahl | |
| DE2603097A1 (de) | Verfahren zum herstellen von emaillierblech | |
| DE68917116T3 (de) | Verfahren zur Herstellung von Stahlblech mit hervorragender Tiefziehbarkeit. | |
| DE69807617T2 (de) | Verfahren zum Herstellen von Stahlband für die Produktion metallischer Verpackungen durch Tiefziehen und also hergestelltes Stahlband | |
| DE3234574C3 (de) | Verfahren zur Herstellung von zum Tiefziehen geeignetem kaltgewalztem Stahlblech und -band | |
| DE1910761B2 (de) | Verfahren zur herstellung von kaltgewalzten stahlblechen hoher kaltverformbarkeit | |
| DE60000391T2 (de) | Aluminiumberuhigtes Stahlband mit mittelhohem Kohlenstoffgehalt für Behälter | |
| DE2247690A1 (de) | Warmgewalztes stahlband mit niedrigem kohlenstoffgehalt und verfahren zu seiner herstellung | |
| DE3225614C2 (enExample) | ||
| DE2425398B2 (de) | Strangguß-Stahl mit ausgezeichneter Verformbarkeit und Verfahren zu seiner Herstellung | |
| DE2149176A1 (de) | Verfahren zum Kaltwalzen von Stahlblech |