GB1220260A - Improvements in or relating to cold-rolled steel strip and sheet - Google Patents
Improvements in or relating to cold-rolled steel strip and sheetInfo
- Publication number
- GB1220260A GB1220260A GB4794068A GB4794068A GB1220260A GB 1220260 A GB1220260 A GB 1220260A GB 4794068 A GB4794068 A GB 4794068A GB 4794068 A GB4794068 A GB 4794068A GB 1220260 A GB1220260 A GB 1220260A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cold
- sheet
- rolling
- steel strip
- relating
- 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
- 239000010960 cold rolled steel Substances 0.000 title 1
- 238000005097 cold rolling Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000000137 annealing Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000005098 hot rolling Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- 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
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1216—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
- C21D8/1233—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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/04—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering with simultaneous application of supersonic waves, magnetic or electric fields
-
- 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
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
- C21D8/1266—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest 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
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
- C21D8/1272—Final recrystallisation annealing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUSE001385 | 1967-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1220260A true GB1220260A (en) | 1971-01-27 |
Family
ID=11001347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4794068A Expired GB1220260A (en) | 1967-10-09 | 1968-10-09 | Improvements in or relating to cold-rolled steel strip and sheet |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT313339B (enrdf_load_stackoverflow) |
| DE (1) | DE1801643B2 (enrdf_load_stackoverflow) |
| FR (1) | FR1589243A (enrdf_load_stackoverflow) |
| GB (1) | GB1220260A (enrdf_load_stackoverflow) |
| SU (1) | SU368760A3 (enrdf_load_stackoverflow) |
| YU (1) | YU32387B (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066479A (en) * | 1972-07-08 | 1978-01-03 | Nippon Steel Corporation | Process for producing non-directional electric steel sheets free from ridging |
| GB2267715A (en) * | 1992-06-03 | 1993-12-15 | British Steel Plc | Treating spray formed iron silicon alloys |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4926415B1 (enrdf_load_stackoverflow) * | 1970-09-26 | 1974-07-09 | ||
| US4898627A (en) * | 1988-03-25 | 1990-02-06 | Armco Advanced Materials Corporation | Ultra-rapid annealing of nonoriented electrical steel |
-
1968
- 1968-10-03 AT AT963368A patent/AT313339B/de not_active IP Right Cessation
- 1968-10-07 DE DE19681801643 patent/DE1801643B2/de not_active Withdrawn
- 1968-10-09 SU SU1280535A patent/SU368760A3/ru active
- 1968-10-09 YU YU234868A patent/YU32387B/xx unknown
- 1968-10-09 FR FR1589243D patent/FR1589243A/fr not_active Expired
- 1968-10-09 GB GB4794068A patent/GB1220260A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066479A (en) * | 1972-07-08 | 1978-01-03 | Nippon Steel Corporation | Process for producing non-directional electric steel sheets free from ridging |
| GB2267715A (en) * | 1992-06-03 | 1993-12-15 | British Steel Plc | Treating spray formed iron silicon alloys |
| GB2267715B (en) * | 1992-06-03 | 1995-11-01 | British Steel Plc | Improvements in and relating to the production of high silicon-iron alloys |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1801643B2 (de) | 1976-12-16 |
| YU32387B (en) | 1974-10-31 |
| FR1589243A (enrdf_load_stackoverflow) | 1970-03-23 |
| AT313339B (de) | 1974-02-11 |
| DE1801643A1 (de) | 1969-06-26 |
| YU234868A (en) | 1974-04-30 |
| SU368760A3 (enrdf_load_stackoverflow) | 1973-01-26 |
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