CN109750286B - 一种机械镀锌-铝-镁合金镀层用促进剂 - Google Patents
一种机械镀锌-铝-镁合金镀层用促进剂 Download PDFInfo
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- CN109750286B CN109750286B CN201910185389.4A CN201910185389A CN109750286B CN 109750286 B CN109750286 B CN 109750286B CN 201910185389 A CN201910185389 A CN 201910185389A CN 109750286 B CN109750286 B CN 109750286B
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- zinc
- aluminum
- magnesium alloy
- plating
- mechanical
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- 238000007747 plating Methods 0.000 title claims abstract description 129
- 229910000861 Mg alloy Inorganic materials 0.000 title claims abstract description 89
- -1 zinc-aluminum-magnesium Chemical compound 0.000 title claims abstract description 76
- 239000000843 powder Substances 0.000 claims abstract description 96
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims abstract description 33
- 235000013162 Cocos nucifera Nutrition 0.000 claims abstract description 27
- 244000060011 Cocos nucifera Species 0.000 claims abstract description 27
- 238000000576 coating method Methods 0.000 claims abstract description 25
- 239000011248 coating agent Substances 0.000 claims abstract description 22
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000011777 magnesium Substances 0.000 claims abstract description 18
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 18
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims abstract description 12
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 12
- 239000011734 sodium Substances 0.000 claims abstract description 12
- 229920001732 Lignosulfonate Polymers 0.000 claims abstract description 11
- 235000006408 oxalic acid Nutrition 0.000 claims abstract description 11
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 claims abstract description 11
- 150000003839 salts Chemical class 0.000 claims abstract description 7
- 229940071182 stannate Drugs 0.000 claims abstract description 7
- 125000005402 stannate group Chemical group 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 33
- 239000010903 husk Substances 0.000 claims description 13
- 238000002156 mixing Methods 0.000 claims description 13
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 12
- 238000005303 weighing Methods 0.000 claims description 10
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 9
- 238000004806 packaging method and process Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- RCIVOBGSMSSVTR-UHFFFAOYSA-L stannous sulfate Chemical group [SnH2+2].[O-]S([O-])(=O)=O RCIVOBGSMSSVTR-UHFFFAOYSA-L 0.000 claims description 7
- 229910000375 tin(II) sulfate Inorganic materials 0.000 claims description 7
- 229910021626 Tin(II) chloride Inorganic materials 0.000 claims description 6
- IOUCSUBTZWXKTA-UHFFFAOYSA-N dipotassium;dioxido(oxo)tin Chemical group [K+].[K+].[O-][Sn]([O-])=O IOUCSUBTZWXKTA-UHFFFAOYSA-N 0.000 claims description 6
- TXUICONDJPYNPY-UHFFFAOYSA-N (1,10,13-trimethyl-3-oxo-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl) heptanoate Chemical compound C1CC2CC(=O)C=C(C)C2(C)C2C1C1CCC(OC(=O)CCCCCC)C1(C)CC2 TXUICONDJPYNPY-UHFFFAOYSA-N 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 229920005552 sodium lignosulfonate Polymers 0.000 claims description 5
- ZNCPFRVNHGOPAG-UHFFFAOYSA-L sodium oxalate Chemical group [Na+].[Na+].[O-]C(=O)C([O-])=O ZNCPFRVNHGOPAG-UHFFFAOYSA-L 0.000 claims description 5
- 229940039790 sodium oxalate Drugs 0.000 claims description 5
- 239000001119 stannous chloride Substances 0.000 claims description 5
- 235000011150 stannous chloride Nutrition 0.000 claims description 5
- 239000004117 Lignosulphonate Substances 0.000 claims description 4
- 229910007610 Zn—Sn Inorganic materials 0.000 claims description 4
- TVQLLNFANZSCGY-UHFFFAOYSA-N disodium;dioxido(oxo)tin Chemical compound [Na+].[Na+].[O-][Sn]([O-])=O TVQLLNFANZSCGY-UHFFFAOYSA-N 0.000 claims description 4
- 235000019357 lignosulphonate Nutrition 0.000 claims description 4
- 229940079864 sodium stannate Drugs 0.000 claims description 4
- 230000008719 thickening Effects 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 2
- 239000004519 grease Substances 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 20
- 239000010959 steel Substances 0.000 abstract description 20
- 230000008021 deposition Effects 0.000 abstract description 8
- 239000000203 mixture Substances 0.000 abstract description 5
- 238000005246 galvanizing Methods 0.000 description 32
- 229910045601 alloy Inorganic materials 0.000 description 29
- 239000000956 alloy Substances 0.000 description 29
- 239000002994 raw material Substances 0.000 description 23
- 230000008569 process Effects 0.000 description 22
- 230000000052 comparative effect Effects 0.000 description 9
- 229910052725 zinc Inorganic materials 0.000 description 9
- 239000011701 zinc Substances 0.000 description 9
- 239000002585 base Substances 0.000 description 8
- 239000003317 industrial substance Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 229910018134 Al-Mg Inorganic materials 0.000 description 6
- 229910018467 Al—Mg Inorganic materials 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 239000008399 tap water Substances 0.000 description 6
- 235000020679 tap water Nutrition 0.000 description 6
- GZCWPZJOEIAXRU-UHFFFAOYSA-N tin zinc Chemical compound [Zn].[Sn] GZCWPZJOEIAXRU-UHFFFAOYSA-N 0.000 description 6
- 230000004913 activation Effects 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000003618 dip coating Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000005488 sandblasting Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910021365 Al-Mg-Si alloy Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 229910001432 tin ion Inorganic materials 0.000 description 1
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- Coating With Molten Metal (AREA)
- Chemically Coating (AREA)
Abstract
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Claims (9)
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CN109750286B true CN109750286B (zh) | 2021-08-10 |
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CN110423981B (zh) * | 2019-09-07 | 2021-06-01 | 盐城科奥机械有限公司 | 一种锌铝镁机械能助渗用助渗剂及其使用方法 |
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SE332214B (zh) * | 1968-07-12 | 1971-02-01 | Gylling & Co | |
CN1020764C (zh) * | 1989-12-09 | 1993-05-19 | 吴建 | 用于金属表面机械镀锌的添加剂 |
CN1400332A (zh) * | 2002-05-21 | 2003-03-05 | 山东大学 | 一种机械镀锌工艺 |
CN101230457B (zh) * | 2008-02-22 | 2010-06-02 | 昆明理工大学 | 锌-镍复合机械镀工艺 |
CN104264136A (zh) * | 2014-10-11 | 2015-01-07 | 无锡长辉机电科技有限公司 | 一种盐基胶体钯活化液的配方 |
CN105112904B (zh) * | 2015-09-10 | 2017-12-01 | 昆明理工大学 | 一种机械镀铜及铜合金镀层用沉积促进剂及应用 |
CN108677181B (zh) * | 2018-05-14 | 2020-05-15 | 昆明理工大学 | 一种机械沉积镉用添加剂 |
CN108677182B (zh) * | 2018-05-14 | 2019-07-16 | 昆明理工大学 | 一种机械沉积镉及镉合金镀层用活化剂 |
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Effective date of registration: 20240517 Address after: No. b2-1-6, Yinling science and Technology Industrial Park, Jiangcheng, Yangjiang City, Guangdong Province, 529500 Patentee after: GUANGDONG SHITELAO FASTENING SYSTEM Co.,Ltd. Country or region after: China Address before: 529500 No. 10-4, environmental protection West Road, electroplating and electronic circuit base, environmental protection industrial park, Yangjiang District, Guangdong Province Patentee before: YANGJIANG CHAONAI JINGSHI SURFACE TREATMENT TECHNOLOGY Co.,Ltd. Country or region before: China |