JPS6343479B2 - - Google Patents
Info
- Publication number
- JPS6343479B2 JPS6343479B2 JP20398582A JP20398582A JPS6343479B2 JP S6343479 B2 JPS6343479 B2 JP S6343479B2 JP 20398582 A JP20398582 A JP 20398582A JP 20398582 A JP20398582 A JP 20398582A JP S6343479 B2 JPS6343479 B2 JP S6343479B2
- Authority
- JP
- Japan
- Prior art keywords
- coating layer
- corrosion resistance
- layer
- corrosion
- coating
- 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
- 239000011247 coating layer Substances 0.000 claims description 59
- 230000007797 corrosion Effects 0.000 claims description 59
- 238000005260 corrosion Methods 0.000 claims description 59
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 36
- 229910000831 Steel Inorganic materials 0.000 claims description 28
- 239000010959 steel Substances 0.000 claims description 28
- 229910045601 alloy Inorganic materials 0.000 claims description 24
- 239000000956 alloy Substances 0.000 claims description 24
- 229910052759 nickel Inorganic materials 0.000 claims description 18
- 229910052742 iron Inorganic materials 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 14
- 229910052698 phosphorus Inorganic materials 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 229910052718 tin Inorganic materials 0.000 claims description 7
- 229910052721 tungsten Inorganic materials 0.000 claims description 7
- 229910052804 chromium Inorganic materials 0.000 claims description 6
- 229910052748 manganese Inorganic materials 0.000 claims description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims description 6
- 229910052796 boron Inorganic materials 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 24
- 238000007747 plating Methods 0.000 description 24
- 239000011701 zinc Substances 0.000 description 21
- 238000000576 coating method Methods 0.000 description 15
- 239000011248 coating agent Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 12
- 239000000523 sample Substances 0.000 description 12
- 238000010422 painting Methods 0.000 description 11
- 238000012360 testing method Methods 0.000 description 7
- 229910019142 PO4 Inorganic materials 0.000 description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 6
- 239000010452 phosphate Substances 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 238000004070 electrodeposition Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- 229910018104 Ni-P Inorganic materials 0.000 description 2
- 229910018536 Ni—P Inorganic materials 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 2
- 241001156002 Anthonomus pomorum Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910007567 Zn-Ni Inorganic materials 0.000 description 1
- 229910007614 Zn—Ni Inorganic materials 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000009291 secondary effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Electroplating Methods And Accessories (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20398582A JPS5993897A (ja) | 1982-11-20 | 1982-11-20 | 高耐食性表面処理鋼板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20398582A JPS5993897A (ja) | 1982-11-20 | 1982-11-20 | 高耐食性表面処理鋼板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5993897A JPS5993897A (ja) | 1984-05-30 |
| JPS6343479B2 true JPS6343479B2 (fr) | 1988-08-30 |
Family
ID=16482873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20398582A Granted JPS5993897A (ja) | 1982-11-20 | 1982-11-20 | 高耐食性表面処理鋼板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5993897A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02283091A (ja) * | 1988-12-20 | 1990-11-20 | Pfu Ltd | プリント板及びその製造方法 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0768635B2 (ja) * | 1986-03-29 | 1995-07-26 | 日新製鋼株式会社 | 塗装性に優れた電気Ｚｎ系合金めっき鋼板 |
| GB2230537B (en) * | 1989-03-28 | 1993-12-08 | Usui Kokusai Sangyo Kk | Heat and corrosion resistant plating |
| US5277228A (en) * | 1990-11-02 | 1994-01-11 | Usui Kokusai Sangyo Kaisha Limited | Welded pipe with excellent corrosion resistance inner surface |
| JP2010270353A (ja) * | 2009-05-19 | 2010-12-02 | Nippon Steel Corp | 光沢外観と耐食性に優れためっき鋼材および製造方法 |
| CN103074649B (zh) * | 2013-01-21 | 2015-10-07 | 四川重汽王牌兴城液压件有限公司 | 增强矿用单体液压支柱油缸筒防腐的方法 |
-
1982
- 1982-11-20 JP JP20398582A patent/JPS5993897A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02283091A (ja) * | 1988-12-20 | 1990-11-20 | Pfu Ltd | プリント板及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5993897A (ja) | 1984-05-30 |
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