TW200906504A - Cold-rolling continuous production line for producing steel coil product by using white steel coil - Google Patents
Cold-rolling continuous production line for producing steel coil product by using white steel coil Download PDFInfo
- Publication number
- TW200906504A TW200906504A TW96129199A TW96129199A TW200906504A TW 200906504 A TW200906504 A TW 200906504A TW 96129199 A TW96129199 A TW 96129199A TW 96129199 A TW96129199 A TW 96129199A TW 200906504 A TW200906504 A TW 200906504A
- Authority
- TW
- Taiwan
- Prior art keywords
- steel
- rolling
- cold
- steel strip
- equipment
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 223
- 239000010959 steel Substances 0.000 title claims abstract description 223
- 238000005097 cold rolling Methods 0.000 title claims abstract description 63
- 238000010924 continuous production Methods 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 claims abstract description 59
- 238000000137 annealing Methods 0.000 claims abstract description 38
- 238000005554 pickling Methods 0.000 claims abstract description 37
- 238000005096 rolling process Methods 0.000 claims abstract description 35
- 238000003466 welding Methods 0.000 claims abstract description 27
- 238000005520 cutting process Methods 0.000 claims abstract description 12
- 238000009825 accumulation Methods 0.000 claims abstract description 9
- 239000010731 rolling oil Substances 0.000 claims abstract description 5
- 239000003921 oil Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000005238 degreasing Methods 0.000 claims description 12
- 238000005496 tempering Methods 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 7
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 238000005868 electrolysis reaction Methods 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 4
- 238000010008 shearing Methods 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 3
- 239000003792 electrolyte Substances 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 2
- 235000011152 sodium sulphate Nutrition 0.000 claims description 2
- BGRDGMRNKXEXQD-UHFFFAOYSA-N Maleic hydrazide Chemical compound OC1=CC=C(O)N=N1 BGRDGMRNKXEXQD-UHFFFAOYSA-N 0.000 claims 1
- 208000027418 Wounds and injury Diseases 0.000 claims 1
- 230000006378 damage Effects 0.000 claims 1
- 230000004927 fusion Effects 0.000 claims 1
- 208000014674 injury Diseases 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 1
- 239000010960 cold rolled steel Substances 0.000 abstract description 3
- 238000007670 refining Methods 0.000 abstract 2
- 239000000047 product Substances 0.000 description 22
- 238000010791 quenching Methods 0.000 description 16
- 230000000171 quenching effect Effects 0.000 description 16
- 238000000034 method Methods 0.000 description 13
- 239000010935 stainless steel Substances 0.000 description 8
- 229910001220 stainless steel Inorganic materials 0.000 description 8
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 4
- 238000005098 hot rolling Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000008267 milk Substances 0.000 description 3
- 210000004080 milk Anatomy 0.000 description 3
- 235000013336 milk Nutrition 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000009628 steelmaking Methods 0.000 description 2
- 241001674044 Blattodea Species 0.000 description 1
- OEXADFOLCDZJPZ-UHFFFAOYSA-N [O-2].[Cr+3].[Ni+2].[Fe+2] Chemical compound [O-2].[Cr+3].[Ni+2].[Fe+2] OEXADFOLCDZJPZ-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 210000002257 embryonic structure Anatomy 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002324 mouth wash Substances 0.000 description 1
- 229940051866 mouthwash Drugs 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Metal Rolling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW96129199A TW200906504A (en) | 2007-08-08 | 2007-08-08 | Cold-rolling continuous production line for producing steel coil product by using white steel coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW96129199A TW200906504A (en) | 2007-08-08 | 2007-08-08 | Cold-rolling continuous production line for producing steel coil product by using white steel coil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200906504A true TW200906504A (en) | 2009-02-16 |
| TWI327935B TWI327935B (enrdf_load_stackoverflow) | 2010-08-01 |
Family
ID=44723161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW96129199A TW200906504A (en) | 2007-08-08 | 2007-08-08 | Cold-rolling continuous production line for producing steel coil product by using white steel coil |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW200906504A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI625172B (zh) * | 2016-09-19 | 2018-06-01 | 複合式冷軋線 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201208783A (en) * | 2010-08-17 | 2012-03-01 | Walsin Lihwa Corp | Manufacturing method for economic-type cold-rolled stainless thin steel coil |
| CN102527717A (zh) * | 2012-01-06 | 2012-07-04 | 无锡华精新型材料有限公司 | 一种提高取向硅钢带冷轧成材率的冷轧方法 |
-
2007
- 2007-08-08 TW TW96129199A patent/TW200906504A/zh unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI625172B (zh) * | 2016-09-19 | 2018-06-01 | 複合式冷軋線 |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI327935B (enrdf_load_stackoverflow) | 2010-08-01 |
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