JPS62253796A - 電着塗装性に優れためつき鋼板 - Google Patents
電着塗装性に優れためつき鋼板Info
- Publication number
- JPS62253796A JPS62253796A JP12312286A JP12312286A JPS62253796A JP S62253796 A JPS62253796 A JP S62253796A JP 12312286 A JP12312286 A JP 12312286A JP 12312286 A JP12312286 A JP 12312286A JP S62253796 A JPS62253796 A JP S62253796A
- Authority
- JP
- Japan
- Prior art keywords
- steel sheet
- plating
- plated steel
- upper layer
- electrodeposition
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 238000004070 electrodeposition Methods 0.000 title claims abstract description 26
- 238000010422 painting Methods 0.000 title abstract description 6
- 238000007747 plating Methods 0.000 claims abstract description 45
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 10
- 229910052796 boron Inorganic materials 0.000 claims abstract description 8
- 239000011248 coating agent Substances 0.000 claims description 37
- 238000000576 coating method Methods 0.000 claims description 37
- 239000000956 alloy Substances 0.000 claims description 13
- 229910045601 alloy Inorganic materials 0.000 claims description 13
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 4
- 239000011593 sulfur Substances 0.000 claims description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 3
- 229910001297 Zn alloy Inorganic materials 0.000 abstract description 6
- 125000002091 cationic group Chemical group 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract 2
- 239000010410 layer Substances 0.000 description 33
- 229910019142 PO4 Inorganic materials 0.000 description 8
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 8
- 239000010452 phosphate Substances 0.000 description 8
- 239000003973 paint Substances 0.000 description 6
- 150000001639 boron compounds Chemical class 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- GDTSJMKGXGJFGQ-UHFFFAOYSA-N 3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound O1B([O-])OB2OB([O-])OB1O2 GDTSJMKGXGJFGQ-UHFFFAOYSA-N 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 2
- 101000993059 Homo sapiens Hereditary hemochromatosis protein Proteins 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 229910007567 Zn-Ni Inorganic materials 0.000 description 1
- 229910007614 Zn—Ni Inorganic materials 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- -1 dilute metaborate Chemical class 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000002659 electrodeposit Substances 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-N hydrogen thiocyanate Natural products SC#N ZMZDMBWJUHKJPS-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- DHCDFWKWKRSZHF-UHFFFAOYSA-N sulfurothioic S-acid Chemical compound OS(O)(=O)=S DHCDFWKWKRSZHF-UHFFFAOYSA-N 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 239000012991 xanthate Substances 0.000 description 1
Landscapes
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1449986 | 1986-01-25 | ||
| JP61-14499 | 1986-01-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62253796A true JPS62253796A (ja) | 1987-11-05 |
| JPH025835B2 JPH025835B2 (enrdf_load_stackoverflow) | 1990-02-06 |
Family
ID=11862748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12312286A Granted JPS62253796A (ja) | 1986-01-25 | 1986-05-28 | 電着塗装性に優れためつき鋼板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62253796A (enrdf_load_stackoverflow) |
-
1986
- 1986-05-28 JP JP12312286A patent/JPS62253796A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH025835B2 (enrdf_load_stackoverflow) | 1990-02-06 |
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