CN101238241B - 焊料润湿性、耐晶须性、外观经时稳定性优异的环境适应型电子部件用表面处理钢板及其制造方法 - Google Patents
焊料润湿性、耐晶须性、外观经时稳定性优异的环境适应型电子部件用表面处理钢板及其制造方法 Download PDFInfo
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 55
- 239000010959 steel Substances 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 36
- 229910000679 solder Inorganic materials 0.000 title abstract description 23
- 230000032683 aging Effects 0.000 title abstract description 5
- 229910020994 Sn-Zn Inorganic materials 0.000 claims abstract description 66
- 229910009069 Sn—Zn Inorganic materials 0.000 claims abstract description 66
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 64
- 239000000956 alloy Substances 0.000 claims abstract description 64
- 238000007747 plating Methods 0.000 claims abstract description 56
- 239000011777 magnesium Substances 0.000 claims abstract description 33
- 238000009792 diffusion process Methods 0.000 claims abstract description 21
- PXGQPUSRQOWNDD-UHFFFAOYSA-N [Mg].[Zn].OP(O)(O)=O Chemical compound [Mg].[Zn].OP(O)(O)=O PXGQPUSRQOWNDD-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 5
- 229910052718 tin Inorganic materials 0.000 claims abstract description 4
- 239000011701 zinc Substances 0.000 claims description 55
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 22
- 238000001035 drying Methods 0.000 claims description 12
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 11
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 claims description 11
- 229910052749 magnesium Inorganic materials 0.000 claims description 11
- 239000011787 zinc oxide Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 7
- 229910001128 Sn alloy Inorganic materials 0.000 claims description 3
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 3
- 238000000576 coating method Methods 0.000 abstract description 9
- 239000011248 coating agent Substances 0.000 abstract description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract description 4
- 239000011651 chromium Substances 0.000 abstract description 4
- 229910052804 chromium Inorganic materials 0.000 abstract description 4
- 239000000383 hazardous chemical Substances 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 36
- 238000012360 testing method Methods 0.000 description 21
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 15
- 239000000243 solution Substances 0.000 description 13
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 10
- 230000004907 flux Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 238000005476 soldering Methods 0.000 description 8
- 239000005028 tinplate Substances 0.000 description 8
- 238000011156 evaluation Methods 0.000 description 7
- 238000005097 cold rolling Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000009736 wetting Methods 0.000 description 6
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 4
- MKYBYDHXWVHEJW-UHFFFAOYSA-N N-[1-oxo-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propan-2-yl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(C(C)NC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 MKYBYDHXWVHEJW-UHFFFAOYSA-N 0.000 description 3
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 3
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000011088 calibration curve Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005238 degreasing Methods 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- QQFLQYOOQVLGTQ-UHFFFAOYSA-L magnesium;dihydrogen phosphate Chemical compound [Mg+2].OP(O)([O-])=O.OP(O)([O-])=O QQFLQYOOQVLGTQ-UHFFFAOYSA-L 0.000 description 3
- 238000005554 pickling Methods 0.000 description 3
- FEPBITJSIHRMRT-UHFFFAOYSA-N 4-hydroxybenzenesulfonic acid Chemical compound OC1=CC=C(S(O)(=O)=O)C=C1 FEPBITJSIHRMRT-UHFFFAOYSA-N 0.000 description 2
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 238000000441 X-ray spectroscopy Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000006735 epoxidation reaction Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000012535 impurity 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
- GVALZJMUIHGIMD-UHFFFAOYSA-H magnesium phosphate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O GVALZJMUIHGIMD-UHFFFAOYSA-H 0.000 description 2
- 229910000400 magnesium phosphate tribasic Inorganic materials 0.000 description 2
- 230000005499 meniscus Effects 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 241000080590 Niso Species 0.000 description 1
- 229910020836 Sn-Ag Inorganic materials 0.000 description 1
- 229910020988 Sn—Ag Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- CMMUKUYEPRGBFB-UHFFFAOYSA-L dichromic acid Chemical compound O[Cr](=O)(=O)O[Cr](O)(=O)=O CMMUKUYEPRGBFB-UHFFFAOYSA-L 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-M dihydrogenphosphate Chemical compound OP(O)([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-M 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- -1 naphthyl alcohol Chemical compound 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 238000005375 photometry Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 229910000648 terne Inorganic materials 0.000 description 1
- FAKFSJNVVCGEEI-UHFFFAOYSA-J tin(4+);disulfate Chemical compound [Sn+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O FAKFSJNVVCGEEI-UHFFFAOYSA-J 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
Description
Sn-Zn合金覆膜的制法 | Sn-Zn合金覆膜 | 无机覆膜 | (a)焊料润湿性 | (b)外观变化 | (c)耐晶须性 | |||
镀覆方法 | 附着量(g/m2) | Zn(重量)/Sn(重量)比例 | 处理条件 | P+Zn+Mg附着量(mg/m2) | ○ | ○ | ○ | |
实施例1-1 | 电镀+热扩散处理 | 10 | 0.001 | (4) | 0.2 | □ | ○ | ○ |
实施例1-2 | 电镀+热扩散处理 | 10 | 0.1 | (4) | 2 | ○ | ○ | ○ |
实施例1-3 | 电镀+热扩散处理 | 15 | 0.01 | (4) | 1 | □ | ○ | ○ |
实施例1-4 | 电镀+热扩散处理 | 5 | 0.1 | (4) | 2 | ○ | ○ | ○ |
实施例2-1 | 电镀+热浸镀 | 35 | 0.01 | (4) | 2 | ○ | ○ | ○ |
实施例2-2 | 电镀+热浸镀 | 35 | 0.001 | (4) | 0.1 | ○ | ○ | ○ |
实施例3 | 合金电镀 | 10 | 0.001 | (4) | 1 | ○ | ○ | ○ |
比较例1-1 | 电镀+热扩散处理 | 10 | 0.1 | (7) | 以金属Cr换算为2mg/m2 | × | × | ○ |
比较例1-2 | 电镀+热扩散处理 | 10 | 0.1 | 无 | 0 | × | × | ○ |
比较例1-3 | 电镀+热扩散处理 | 10 | 0.1 | 硫酸前处理 | P+Mg附着量为0.01 | × | × | ○ |
比较例1-4 | 电镀+热扩散处理 | 10 | 0.1 | 硫酸前处理 | P+Mg附着量为0.1 | × | × | ○ |
比较例1-5 | 电镀+热扩散处理 | 10 | 0.01 | (4)干燥180℃ | 0.5 | × | × | ○ |
比较例1-6 | 电镀+热扩散处理 | 10 | 0.0005 | (4) | 1 | ○ | ○ | × |
比较例2 | 电镀+热扩散处理(#100镀锡板) | Sn=12 | - | 重铬酸电解 | 以金属Cr换算为5mg/m2 | □ | ○ | × |
比较例3 | 热浸镀(镀铅锡薄板) | Pb+Sn=35 | - | 无 | 0 | □ | ○ | ○ |
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JP2005234623A JP4571895B2 (ja) | 2005-08-12 | 2005-08-12 | 半田濡れ性、耐ホイスカ性、外観経時安定性に優れた環境対応型電子部品用表面処理鋼板およびその製造方法 |
JP234623/2005 | 2005-08-12 | ||
PCT/JP2006/315989 WO2007020908A1 (ja) | 2005-08-12 | 2006-08-08 | 半田濡れ性、耐ホイスカー性、外観経時安定性に優れた環境対応型電子部品用表面処理鋼板およびその製造方法 |
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EP0653502A2 (en) * | 1993-11-11 | 1995-05-17 | Nihon Parkerizing Co., Ltd. | Zinc-containing metal-plated composite steel article and method of producing the same |
JP2002249885A (ja) * | 2001-02-22 | 2002-09-06 | Nippon Steel Corp | 半田濡れ性、耐錆性、耐ホイスカー性に優れた環境対応型電子部品用表面処理鋼板 |
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JP3542789B2 (ja) * | 2000-09-08 | 2004-07-14 | 朝日化学工業株式会社 | 耐食性に優れた亜鉛系めっき鋼板の表面処理剤、処理鋼板およびその処理方法 |
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JP3898122B2 (ja) * | 2002-12-20 | 2007-03-28 | 株式会社神戸製鋼所 | 耐食性亜鉛めっき鋼板の製造方法 |
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EP0653502A2 (en) * | 1993-11-11 | 1995-05-17 | Nihon Parkerizing Co., Ltd. | Zinc-containing metal-plated composite steel article and method of producing the same |
JP2002249885A (ja) * | 2001-02-22 | 2002-09-06 | Nippon Steel Corp | 半田濡れ性、耐錆性、耐ホイスカー性に優れた環境対応型電子部品用表面処理鋼板 |
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TW200710284A (en) | 2007-03-16 |
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MY148760A (en) | 2013-05-31 |
WO2007020908A1 (ja) | 2007-02-22 |
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