GB1289320A - - Google Patents
Info
- Publication number
- GB1289320A GB1289320A GB1289320DA GB1289320A GB 1289320 A GB1289320 A GB 1289320A GB 1289320D A GB1289320D A GB 1289320DA GB 1289320 A GB1289320 A GB 1289320A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rolling
- reduction
- pass
- temperature
- steel
- 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
- 229910000831 Steel Inorganic materials 0.000 abstract 7
- 239000010959 steel Substances 0.000 abstract 7
- 238000005096 rolling process Methods 0.000 abstract 6
- 238000000034 method Methods 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 230000007704 transition Effects 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 238000005098 hot rolling Methods 0.000 abstract 2
- 238000001953 recrystallisation Methods 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 230000000704 physical effect Effects 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0231—Warm 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
-
- 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
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 Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US78684468A | 1968-12-20 | 1968-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1289320A true GB1289320A (enrdf_load_stackoverflow) | 1972-09-13 |
Family
ID=25139745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1289320D Expired GB1289320A (enrdf_load_stackoverflow) | 1968-12-20 | 1969-12-19 |
Country Status (10)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3849209A (en) * | 1972-02-01 | 1974-11-19 | Nippon Steel Corp | Manufacturing method of high tension, high toughness steel |
| JPS5324892B2 (enrdf_load_stackoverflow) * | 1972-10-19 | 1978-07-24 | ||
| JPS4970856A (enrdf_load_stackoverflow) * | 1972-11-08 | 1974-07-09 | ||
| US3860456A (en) * | 1973-05-31 | 1975-01-14 | United States Steel Corp | Hot-rolled high-strength low-alloy steel and process for producing same |
| US4115155A (en) * | 1974-05-03 | 1978-09-19 | Bethlehem Steel Corporation | Low carbon high yield and tensile strength steel and method of manufacture |
| US3976514A (en) * | 1975-02-10 | 1976-08-24 | Nippon Steel Corporation | Method for producing a high toughness and high tensil steel |
| US3963531A (en) * | 1975-02-28 | 1976-06-15 | Armco Steel Corporation | Cold rolled, ductile, high strength steel strip and sheet and method therefor |
| USRE31221E (en) * | 1975-02-28 | 1983-04-26 | Armco Inc. | Cold rolled, ductile, high strength steel strip and sheet and method therefor |
| SE426556B (sv) * | 1975-12-01 | 1983-01-31 | Nippon Steel Corp | Forfarande for framstellning av ett stalalster av ett gjutet emne genom valsning |
| JPS5794140U (enrdf_load_stackoverflow) * | 1980-12-01 | 1982-06-10 | ||
| JP2893100B2 (ja) | 1991-11-27 | 1999-05-17 | 富士写真フイルム株式会社 | ハロゲン化銀カラー写真感光材料 |
| US5542995A (en) * | 1992-02-19 | 1996-08-06 | Reilly; Robert | Method of making steel strapping and strip and strapping and strip |
| JP3026243B2 (ja) | 1993-06-08 | 2000-03-27 | 富士写真フイルム株式会社 | ハロゲン化銀カラー写真感光材料 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3264144A (en) * | 1962-09-13 | 1966-08-02 | Youngstown Sheet And Tube Co | Method of producing a rolled steel product |
| US3432368A (en) * | 1965-02-25 | 1969-03-11 | Ishikawajima Harima Heavy Ind | Method for manufacturing nitride-containing low-carbon structural steels |
| US3423252A (en) * | 1965-04-01 | 1969-01-21 | United States Steel Corp | Thermomechanical treatment of steel |
| US3459599A (en) * | 1966-10-17 | 1969-08-05 | United States Steel Corp | Method of thermomechanically annealing steel |
-
1968
- 1968-12-20 US US786844A patent/US3645801A/en not_active Expired - Lifetime
-
1969
- 1969-12-12 DE DE19691962334 patent/DE1962334A1/de active Pending
- 1969-12-15 BE BE743161D patent/BE743161A/xx unknown
- 1969-12-19 SE SE17570/69A patent/SE359858B/xx unknown
- 1969-12-19 NL NL6919112A patent/NL6919112A/xx unknown
- 1969-12-19 GB GB1289320D patent/GB1289320A/en not_active Expired
- 1969-12-19 FR FR6944245A patent/FR2026729A1/fr not_active Withdrawn
- 1969-12-19 SU SU1388211A patent/SU370759A3/ru active
- 1969-12-19 CA CA070384A patent/CA934274A/en not_active Expired
-
1972
- 1972-01-21 JP JP822372A patent/JPS5341091B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6919112A (enrdf_load_stackoverflow) | 1970-06-23 |
| JPS5341091B1 (enrdf_load_stackoverflow) | 1978-10-31 |
| BE743161A (enrdf_load_stackoverflow) | 1970-06-15 |
| SU370759A3 (enrdf_load_stackoverflow) | 1973-02-15 |
| SE359858B (enrdf_load_stackoverflow) | 1973-09-10 |
| DE1962334A1 (de) | 1970-07-23 |
| FR2026729A1 (enrdf_load_stackoverflow) | 1970-09-18 |
| US3645801A (en) | 1972-02-29 |
| CA934274A (en) | 1973-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1289320A (enrdf_load_stackoverflow) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |