JPH0340120B2 - - Google Patents
Info
- Publication number
- JPH0340120B2 JPH0340120B2 JP29662085A JP29662085A JPH0340120B2 JP H0340120 B2 JPH0340120 B2 JP H0340120B2 JP 29662085 A JP29662085 A JP 29662085A JP 29662085 A JP29662085 A JP 29662085A JP H0340120 B2 JPH0340120 B2 JP H0340120B2
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- phosphate
- plated
- electrolytic
- acid
- 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
- 229910045601 alloy Inorganic materials 0.000 claims description 64
- 239000000956 alloy Substances 0.000 claims description 64
- 229910019142 PO4 Inorganic materials 0.000 claims description 51
- 229910000831 Steel Inorganic materials 0.000 claims description 51
- 235000021317 phosphate Nutrition 0.000 claims description 51
- 239000010959 steel Substances 0.000 claims description 51
- 239000010452 phosphate Substances 0.000 claims description 49
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 48
- 238000011282 treatment Methods 0.000 claims description 33
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 30
- 239000007864 aqueous solution Substances 0.000 claims description 19
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 14
- 150000003839 salts Chemical class 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000000725 suspension Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 235000015165 citric acid Nutrition 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 238000010422 painting Methods 0.000 claims description 8
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 7
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 7
- 229910001128 Sn alloy Inorganic materials 0.000 claims description 7
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 7
- 238000005868 electrolysis reaction Methods 0.000 claims description 7
- 235000019253 formic acid Nutrition 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 150000002739 metals Chemical class 0.000 claims description 7
- 239000011975 tartaric acid Substances 0.000 claims description 7
- 235000002906 tartaric acid Nutrition 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 6
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 5
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 5
- LQBJWKCYZGMFEV-UHFFFAOYSA-N lead tin Chemical compound [Sn].[Pb] LQBJWKCYZGMFEV-UHFFFAOYSA-N 0.000 claims description 4
- 229910018104 Ni-P Inorganic materials 0.000 claims description 3
- 229910018536 Ni—P Inorganic materials 0.000 claims description 3
- 229910021645 metal ion Inorganic materials 0.000 claims description 3
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 3
- 229910000531 Co alloy Inorganic materials 0.000 claims description 2
- 229910020220 Pb—Sn Inorganic materials 0.000 description 51
- 239000013078 crystal Substances 0.000 description 41
- 238000007747 plating Methods 0.000 description 26
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 23
- 230000015572 biosynthetic process Effects 0.000 description 15
- 230000007797 corrosion Effects 0.000 description 14
- 238000005260 corrosion Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 14
- 238000011156 evaluation Methods 0.000 description 13
- 150000002500 ions Chemical class 0.000 description 12
- 239000000203 mixture Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 238000002845 discoloration Methods 0.000 description 9
- 239000003973 paint Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000010410 layer Substances 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 239000011701 zinc Substances 0.000 description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 229910052718 tin Inorganic materials 0.000 description 6
- 238000004090 dissolution Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 5
- 238000009713 electroplating Methods 0.000 description 5
- 239000000446 fuel Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 4
- 230000002542 deteriorative effect Effects 0.000 description 4
- 229910052745 lead Inorganic materials 0.000 description 4
- 238000010998 test method Methods 0.000 description 4
- WHOZNOZYMBRCBL-OUKQBFOZSA-N (2E)-2-Tetradecenal Chemical compound CCCCCCCCCCC\C=C\C=O WHOZNOZYMBRCBL-OUKQBFOZSA-N 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- 238000004070 electrodeposition Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229940044654 phenolsulfonic acid Drugs 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical group [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 description 3
- 229910000165 zinc phosphate Inorganic materials 0.000 description 3
- 125000002091 cationic group Chemical group 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 239000002659 electrodeposit Substances 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229920000298 Cellophane Polymers 0.000 description 1
- 229910017709 Ni Co Inorganic materials 0.000 description 1
- 229910003267 Ni-Co Inorganic materials 0.000 description 1
- 229910003262 Ni‐Co Inorganic materials 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000006259 organic additive Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052827 phosphophyllite Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 238000009628 steelmaking Methods 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
- SPDJAIKMJHJYAV-UHFFFAOYSA-H trizinc;diphosphate;tetrahydrate Chemical group O.O.O.O.[Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O SPDJAIKMJHJYAV-UHFFFAOYSA-H 0.000 description 1
Landscapes
- Electroplating Methods And Accessories (AREA)
- Chemical Treatment Of Metals (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29662085A JPS62156293A (ja) | 1985-12-27 | 1985-12-27 | 塗装性能にすぐれた非メツキ面をもつ片面電気鉛錫系合金メツキ鋼板の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29662085A JPS62156293A (ja) | 1985-12-27 | 1985-12-27 | 塗装性能にすぐれた非メツキ面をもつ片面電気鉛錫系合金メツキ鋼板の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62156293A JPS62156293A (ja) | 1987-07-11 |
| JPH0340120B2 true JPH0340120B2 (zh) | 1991-06-17 |
Family
ID=17835902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29662085A Granted JPS62156293A (ja) | 1985-12-27 | 1985-12-27 | 塗装性能にすぐれた非メツキ面をもつ片面電気鉛錫系合金メツキ鋼板の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62156293A (zh) |
-
1985
- 1985-12-27 JP JP29662085A patent/JPS62156293A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62156293A (ja) | 1987-07-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6121317B2 (zh) | ||
| US4629659A (en) | Corrosion resistant surface-treated steel strip and process for making | |
| JPH0340120B2 (zh) | ||
| JPH0121234B2 (zh) | ||
| JPH0210236B2 (zh) | ||
| JPS63274797A (ja) | 化成処理性の優れたＺｎ系電気めっき鋼板の製造方法 | |
| JPS6213590A (ja) | 塗装性、塗装後のめっき密着性および耐食性に優れた表面処理鋼板およびその製造方法 | |
| JPS6028918B2 (ja) | 片面亜鉛系電気メッキ鋼板の非メッキ面の後処理方法 | |
| JPH025839B2 (zh) | ||
| JPS62278297A (ja) | 金属表面処理鋼板のクロメ−ト処理方法 | |
| KR920010776B1 (ko) | 고내식성 이층합금도금강판 및 그 제조방법 | |
| KR920010778B1 (ko) | 도금밀착성, 인산염처리성 및 내수밀착성이 우수한 이층 합금도금강판 및 그 제조방법 | |
| JPH0452298A (ja) | リン酸塩処理性にすぐれた鉄面を有する片面電気鉛‐錫系合金メッキ鋼板の製造法 | |
| JPH02115392A (ja) | 燐酸塩処理性にすぐれた鉄面を有する片面電気鉛−錫系合金メッキ鋼板の製造法 | |
| JPS61194195A (ja) | 高耐食性二層メツキ鋼板 | |
| JPS61119694A (ja) | 電気メツキ鋼板の製造方法 | |
| JP2827709B2 (ja) | 複数のめっき層を有する、耐糸状錆び性、耐食性および溶接性に優れた表面処理鋼板 | |
| JPS6043498A (ja) | 高耐食性亜鉛系合金めっき鋼板およびその製造方法 | |
| JP2636589B2 (ja) | 耐食性、めっき密着性および化成処理性に優れた亜鉛−ニッケル−クロム合金電気めっき鋼板 | |
| KR920010777B1 (ko) | 이층 합금도금강판 및 그 제조방법 | |
| JPH0248637B2 (ja) | Rinsanenshoriseitotososeinonisuguretahimetsukimenomotsukatamendenkinamarisuzukeigokinmetsukikohannoseizoho | |
| JPH057478B2 (zh) | ||
| JPS58133395A (ja) | 片面亜鉛系電気メツキ鋼板の非メツキ面の後処理方法 | |
| JPS6089593A (ja) | 耐食性に優れたΖｎ−Ｐ系合金電気めつき鋼板 | |
| JPS63250489A (ja) | 耐食性、電着塗装性に優れた表面処理鋼板 |