JPS58147597A - 冷間圧延鋼帯の電解洗浄方法 - Google Patents
冷間圧延鋼帯の電解洗浄方法Info
- Publication number
- JPS58147597A JPS58147597A JP3008582A JP3008582A JPS58147597A JP S58147597 A JPS58147597 A JP S58147597A JP 3008582 A JP3008582 A JP 3008582A JP 3008582 A JP3008582 A JP 3008582A JP S58147597 A JPS58147597 A JP S58147597A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- polarity
- electrolytic
- rolled steel
- stage
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000010960 cold rolled steel Substances 0.000 title claims abstract description 6
- 238000005406 washing Methods 0.000 title claims abstract description 6
- 238000004804 winding Methods 0.000 claims abstract description 13
- 238000000137 annealing Methods 0.000 claims abstract description 12
- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 6
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 claims description 20
- 238000005868 electrolysis reaction Methods 0.000 abstract description 12
- 238000011109 contamination Methods 0.000 abstract description 8
- 238000006748 scratching Methods 0.000 abstract 1
- 230000002393 scratching effect Effects 0.000 abstract 1
- 206010010904 Convulsion Diseases 0.000 description 9
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- 238000005097 cold rolling Methods 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- BXKDSDJJOVIHMX-UHFFFAOYSA-N edrophonium chloride Chemical compound [Cl-].CC[N+](C)(C)C1=CC=CC(O)=C1 BXKDSDJJOVIHMX-UHFFFAOYSA-N 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- PMYUVOOOQDGQNW-UHFFFAOYSA-N hexasodium;trioxido(trioxidosilyloxy)silane Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-][Si]([O-])([O-])O[Si]([O-])([O-])[O-] PMYUVOOOQDGQNW-UHFFFAOYSA-N 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 235000019795 sodium metasilicate Nutrition 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- POWFTOSLLWLEBN-UHFFFAOYSA-N tetrasodium;silicate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-][Si]([O-])([O-])[O-] POWFTOSLLWLEBN-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3008582A JPS58147597A (ja) | 1982-02-26 | 1982-02-26 | 冷間圧延鋼帯の電解洗浄方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3008582A JPS58147597A (ja) | 1982-02-26 | 1982-02-26 | 冷間圧延鋼帯の電解洗浄方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58147597A true JPS58147597A (ja) | 1983-09-02 |
| JPS6157918B2 JPS6157918B2 (enrdf_load_stackoverflow) | 1986-12-09 |
Family
ID=12293952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3008582A Granted JPS58147597A (ja) | 1982-02-26 | 1982-02-26 | 冷間圧延鋼帯の電解洗浄方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58147597A (enrdf_load_stackoverflow) |
-
1982
- 1982-02-26 JP JP3008582A patent/JPS58147597A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6157918B2 (enrdf_load_stackoverflow) | 1986-12-09 |
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