JP4681672B2 - 缶用めっき鋼板及びその製造方法 - Google Patents
缶用めっき鋼板及びその製造方法 Download PDFInfo
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- JP4681672B2 JP4681672B2 JP2009554413A JP2009554413A JP4681672B2 JP 4681672 B2 JP4681672 B2 JP 4681672B2 JP 2009554413 A JP2009554413 A JP 2009554413A JP 2009554413 A JP2009554413 A JP 2009554413A JP 4681672 B2 JP4681672 B2 JP 4681672B2
- Authority
- JP
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- Prior art keywords
- tin
- steel sheet
- plated steel
- phosphate
- cans
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims description 80
- 239000010959 steel Substances 0.000 title claims description 80
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 238000005868 electrolysis reaction Methods 0.000 claims description 80
- 238000011282 treatment Methods 0.000 claims description 74
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 70
- 229910052718 tin Inorganic materials 0.000 claims description 63
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 50
- 238000007747 plating Methods 0.000 claims description 45
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 41
- 229910019142 PO4 Inorganic materials 0.000 claims description 37
- 239000010452 phosphate Substances 0.000 claims description 37
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 37
- 229910001887 tin oxide Inorganic materials 0.000 claims description 37
- 229910045601 alloy Inorganic materials 0.000 claims description 29
- 239000000956 alloy Substances 0.000 claims description 29
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 25
- 239000007864 aqueous solution Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 21
- 229910001128 Sn alloy Inorganic materials 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 18
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 17
- QUBMWJKTLKIJNN-UHFFFAOYSA-B tin(4+);tetraphosphate Chemical compound [Sn+4].[Sn+4].[Sn+4].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QUBMWJKTLKIJNN-UHFFFAOYSA-B 0.000 claims description 15
- 239000000126 substance Substances 0.000 claims description 13
- 229910000398 iron phosphate Inorganic materials 0.000 claims description 12
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 8
- 229910017091 Fe-Sn Inorganic materials 0.000 claims description 7
- 229910017142 Fe—Sn Inorganic materials 0.000 claims description 7
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 claims description 6
- 229910017136 Fe—Ni—Sn Inorganic materials 0.000 claims description 5
- -1 ammonium ions Chemical class 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 claims description 3
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 claims description 3
- 229910001424 calcium ion Inorganic materials 0.000 claims description 3
- 229910001425 magnesium ion Inorganic materials 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 229910001414 potassium ion Inorganic materials 0.000 claims description 3
- 229910001415 sodium ion Inorganic materials 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 45
- 239000003973 paint Substances 0.000 description 26
- 230000007797 corrosion Effects 0.000 description 25
- 238000005260 corrosion Methods 0.000 description 25
- 239000000243 solution Substances 0.000 description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 230000000052 comparative effect Effects 0.000 description 13
- 238000000576 coating method Methods 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 11
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 10
- 150000001768 cations Chemical class 0.000 description 10
- 238000011156 evaluation Methods 0.000 description 10
- 239000003929 acidic solution Substances 0.000 description 9
- 229910052742 iron Inorganic materials 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000010791 quenching Methods 0.000 description 5
- 239000000523 sample Substances 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 239000013626 chemical specie Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical compound OP(O)(=O)O[C@H]1[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@@H]1OP(O)(O)=O IMQLKJBTEOYOSI-GPIVLXJGSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000006087 Silane Coupling Agent Substances 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000002048 anodisation reaction Methods 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 230000005587 bubbling Effects 0.000 description 2
- 238000011088 calibration curve Methods 0.000 description 2
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 2
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- NNIPDXPTJYIMKW-UHFFFAOYSA-N iron tin Chemical compound [Fe].[Sn] NNIPDXPTJYIMKW-UHFFFAOYSA-N 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 229940044654 phenolsulfonic acid Drugs 0.000 description 2
- 235000002949 phytic acid Nutrition 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000000682 scanning probe acoustic microscopy Methods 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 239000012085 test solution Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- WHOZNOZYMBRCBL-OUKQBFOZSA-N (2E)-2-Tetradecenal Chemical compound CCCCCCCCCCC\C=C\C=O WHOZNOZYMBRCBL-OUKQBFOZSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910005382 FeSn Inorganic materials 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 229910000655 Killed steel Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910018100 Ni-Sn Inorganic materials 0.000 description 1
- 229910018532 Ni—Sn Inorganic materials 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 description 1
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Phytic acid Natural products OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-M dihydrogenphosphate Chemical compound OP(O)([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-M 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229940085991 phosphate ion Drugs 0.000 description 1
- 239000000467 phytic acid Substances 0.000 description 1
- 229940068041 phytic acid Drugs 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000005211 surface analysis Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 229910001432 tin ion Inorganic materials 0.000 description 1
- 239000005028 tinplate Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/48—After-treatment of electroplated surfaces
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/08—Tin or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/36—Phosphatising
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/48—After-treatment of electroplated surfaces
- C25D5/50—After-treatment of electroplated surfaces by heat-treatment
- C25D5/505—After-treatment of electroplated surfaces by heat-treatment of electroplated tin coatings, e.g. by melting
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D9/00—Electrolytic coating other than with metals
- C25D9/04—Electrolytic coating other than with metals with inorganic materials
- C25D9/06—Electrolytic coating other than with metals with inorganic materials by anodic processes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D9/00—Electrolytic coating other than with metals
- C25D9/04—Electrolytic coating other than with metals with inorganic materials
- C25D9/08—Electrolytic coating other than with metals with inorganic materials by cathodic processes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/30—Electroplating: Baths therefor from solutions of tin
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/56—Electroplating: Baths therefor from solutions of alloys
- C25D3/562—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of iron or nickel or cobalt
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12611—Oxide-containing component
- Y10T428/12618—Plural oxides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12708—Sn-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12708—Sn-base component
- Y10T428/12722—Next to Group VIII metal-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
- Y10T428/12972—Containing 0.01-1.7% carbon [i.e., steel]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Description
P量で1.0〜5.0mg/m2のリン酸塩と、還元に要する電気量で0.3〜4.0mC/cm2の酸化錫を有する化成処理層が形成されており、前記リン酸塩がリン酸鉄とリン酸錫を含むことを特徴とする缶用めっき鋼板。
(a)電気錫めっきを施した後、錫を加熱溶融するリフロー処理を施し、その後、
(b)液温30〜50℃、pH1.5〜3.5のリン酸系水溶液中で、2〜30A/dm2、0.1〜2秒の陰極電解処理を施し、次いで、
(c)上記処理後、5秒以内に、液温30〜50℃、pH1.5〜3.5のリン酸系水溶液中で、0.2〜5A/dm2、0.1〜2秒の陽極電解処理を施し、さらに、
(d)液温30〜50℃、pH1.5〜3.5のリン酸系水溶液中で、1〜30A/dm2、0.1〜2秒の陰極電解処理を施す、
ことを特徴とする缶用めっき鋼板の製造方法。
SEM(走査型電子顕微鏡)で、錫めっき鋼板を観察すると、錫は白く(明るく)見え、一方、錫−鉄合金や、鉄面は黒く(暗く)見えるので、コンピューターの画像処理ソフトウエアを使用して二値化し、白い部分の面積を検出して、全体に対する百分率を算出する。
EPMA(電子プローブマイクロアナライザー)で、試料表面の錫を面分析する。上記(i)の方法と同様に、1000〜2000倍程度の倍率で、10視野ほど測定して平均値を算出する。
予め、5%水酸化ナトリウム水溶液中で、フリー錫を、定電位電解で剥離した試料(合金層が完全に露出している)の特性X線強度を測定し、測定値を、合金層の特性X線強度(基準値)とし、該強度(基準値)以上の特性X線強度が得られる部分を、フリー錫が存在する部分とみなせば、フリー錫の被覆面積率を算出することができる。
低炭素冷延鋼帯を連続焼鈍、次いで、調質圧延して得た板厚0.18mm、調質度T−5CAの鋼帯を使用した。めっき前処理として、10mass%水酸化ナトリウム溶液中で電解脱脂した後、5mass%希硫酸で酸洗した。
評価材に、エポキシ・フェノール系塗料を60mg/dm2塗布し、210℃で10分間の焼付けを行った。さらに、190℃で15分間、230℃で90秒間の追い焼きを行った。
評価材に、前記(A)と同様の方法で、塗装、焼付け、ナイロン接着剤を挟んで圧着を施し、試験片を作製した。
缶内面に相当する評価材の面の、塩化物イオンを含む酸性溶液中における耐食性を評価するため、UCC(アンダーカッティング・コロージョン)試験を行った。
評価材の化成処理したままの外観を、光沢、色調、ムラの総合的なものとして、目視で評価した。非常に良好な外観であるものを◎、商品として問題のない良好な外観であるものを○、商品としては外観にやや不良な点があるものを△、外観不良で商品にならないものを×とした。
試験条件を、記載しなかった試験条件も含めて、表1、表2、表3、及び、表4に示し、評価結果を、表5、表6、表7、及び、表8に示す。
Claims (8)
- 鋼板上に錫合金層を有するめっき鋼板において、(i)該錫合金層上に、金属錫が5〜97%の面積率で分布し、さらに、(ii)上記錫合金層及び金属錫の上に、
P量で1.0〜5.0mg/m2のリン酸塩と、還元に要する電気量で0.3〜4.0mC/cm2の酸化錫を有する化成処理層が形成されており、前記リン酸塩がリン酸鉄とリン酸錫を含むことを特徴とする缶用めっき鋼板。 - 前記リン酸鉄が、金属錫に被覆されていない合金錫上に形成されていることを特徴とする請求項1に記載の缶用めっき鋼板。
- 前記リン酸錫が、金属錫上に形成されていることを特徴とする請求項1に記載の缶用めっき鋼板。
- 前記錫合金層が、錫を0.1〜2.0g/m2含むFe−Sn合金層、及び、ニッケルを2〜100mg/m2含むFe−Ni−Sn合金層の1種又は2種からなることを特徴とする請求項1〜3のいずれか1項に記載の缶用めっき鋼板。
- 前記金属錫と、前記錫合金中の錫の合計が、0.5〜12g/m2であることを特徴とする請求項1〜4のいずれか1項に記載の缶用めっき鋼板。
- 鋼板にめっきを施して缶用めっき鋼板を製造する方法において、鋼板に、
(a)電気錫めっきを施した後、錫を加熱溶融するリフロー処理を施し、その後、
(b)液温30〜50℃、pH1.5〜3.5のリン酸系水溶液中で、2〜30A/dm2、0.1〜2秒の陰極電解処理を施し、次いで、
(c)上記処理後、5秒以内に、液温30〜50℃、pH1.5〜3.5のリン酸系水溶液中で、0.2〜5A/dm2、0.1〜2秒の陽極電解処理を施し、さらに、
(d)液温30〜50℃、pH1.5〜3.5のリン酸系水溶液中で、1〜30A/dm2、0.1〜2秒の陰極電解処理を施す、
ことを特徴とする缶用めっき鋼板の製造方法。 - 前記(b)、(c)、(d)に記載のリン酸系水溶液すべてが、ナトリウムイオン、カリウムイオン、カルシウムイオン、マグネシウムイオン、アンモニウムイオンの1種又は2種以上を含むことを特徴とする請求項6に記載の缶用めっき鋼板の製造方法。
- 前記電気錫めっきの前に、電気Fe−Ni合金めっき、又は、電気Niめっきを、Ni量で2〜100mg/m2施すことを特徴とする請求項6又は7に記載の缶用めっき鋼板の製造方法。
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PCT/JP2009/053106 WO2009104773A1 (ja) | 2008-02-18 | 2009-02-16 | 缶用めっき鋼板及びその製造方法 |
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JP4920627B2 (ja) * | 2008-04-16 | 2012-04-18 | 新日本製鐵株式会社 | 缶用めっき鋼板及びその製造方法 |
TWI449813B (zh) | 2010-06-29 | 2014-08-21 | Nippon Steel & Sumitomo Metal Corp | 容器用鋼板及其製造方法 |
US10443141B2 (en) | 2013-05-21 | 2019-10-15 | Nippon Steel Corporation | Steel sheet for containers, and method for producing steel sheet for containers |
DE102013105392A1 (de) * | 2013-05-27 | 2014-11-27 | Thyssenkrupp Rasselstein Gmbh | Verfahren zur Beschichtung eines Stahlblechs mit einer Metallschicht |
WO2016121275A1 (ja) * | 2015-01-26 | 2016-08-04 | 東洋鋼鈑株式会社 | 表面処理鋼板、金属容器及び表面処理鋼板の製造方法 |
EP3786319B1 (en) * | 2015-01-26 | 2023-08-09 | Toyo Kohan Co., Ltd. | Method for producing surface-treated steel plate |
JP7131622B2 (ja) * | 2018-09-26 | 2022-09-06 | 日本製鉄株式会社 | 金属管の洗浄方法及び洗浄装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5275626A (en) * | 1975-12-19 | 1977-06-24 | Nippon Steel Corp | Subsequent treating process for galvanized steel sheet |
JPS5326240A (en) * | 1976-08-24 | 1978-03-10 | Kawasaki Steel Co | Surface treatment of tin plated steel sheet |
JPS5524516B2 (ja) * | 1975-12-05 | 1980-06-30 | ||
JPH07166398A (ja) * | 1993-12-13 | 1995-06-27 | Nippon Steel Corp | 高速シーム溶接性、耐食性および塗装密着性に優れた溶接缶用鋼板の製造法 |
JP2000226676A (ja) * | 1999-02-08 | 2000-08-15 | Nippon Steel Corp | ラミネート溶接缶用鋼板 |
JP2002206191A (ja) * | 2000-11-08 | 2002-07-26 | Kawasaki Steel Corp | 錫めっき鋼板及び化成処理液 |
JP2003082497A (ja) * | 2001-09-13 | 2003-03-19 | Nippon Steel Corp | 錫めっき鋼板およびその製造方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5292837A (en) | 1976-01-30 | 1977-08-04 | Nippon Steel Corp | Surface treatment of tin plated steel sheet |
JPS54142135A (en) * | 1978-04-28 | 1979-11-06 | Nippon Kokan Kk <Nkk> | Tin-plated steel plate and its manufacture |
JP3451334B2 (ja) * | 1997-03-07 | 2003-09-29 | 日本パーカライジング株式会社 | 金属のりん酸塩皮膜化成処理前の表面調整用前処理液及び表面調整方法 |
JP4114302B2 (ja) | 2000-05-11 | 2008-07-09 | Jfeスチール株式会社 | 錫めっき鋼板 |
JP3908912B2 (ja) * | 2001-02-22 | 2007-04-25 | 新日本製鐵株式会社 | 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 |
JP3873642B2 (ja) | 2001-03-21 | 2007-01-24 | Jfeスチール株式会社 | 錫めっき鋼板 |
JP3846210B2 (ja) | 2001-03-21 | 2006-11-15 | Jfeスチール株式会社 | 表面処理鋼板 |
JP4285924B2 (ja) | 2001-03-23 | 2009-06-24 | 東洋製罐株式会社 | Snめっき鋼板に樹脂皮膜を被覆してなる樹脂被覆Snめっき鋼板から成る缶体及びその製造方法 |
JP4774629B2 (ja) | 2001-05-18 | 2011-09-14 | Jfeスチール株式会社 | ポリエステル樹脂被覆錫合金めっき鋼板 |
JP3876652B2 (ja) | 2001-06-21 | 2007-02-07 | Jfeスチール株式会社 | ポリエステル樹脂被覆錫めっき鋼板 |
JP3893964B2 (ja) | 2001-12-13 | 2007-03-14 | Jfeスチール株式会社 | ポリエチレンフィルム被覆錫合金めっき鋼板 |
JP3873733B2 (ja) | 2001-12-13 | 2007-01-24 | Jfeスチール株式会社 | ポリエチレンフィルム被覆錫めっき鋼板 |
JP2003239084A (ja) | 2002-02-18 | 2003-08-27 | Jfe Steel Kk | 樹脂被覆鋼板 |
JP2003253466A (ja) | 2002-02-27 | 2003-09-10 | Jfe Steel Kk | ポリエステル樹脂被覆錫合金めっき鋼板 |
JP2004068063A (ja) | 2002-08-05 | 2004-03-04 | Jfe Steel Kk | ポリエステル樹脂被覆錫合金めっき鋼板 |
CN1457737A (zh) * | 2003-05-19 | 2003-11-26 | 黎明星 | 带锡镍合金保护层的铁锅及其制造方法 |
KR100993431B1 (ko) | 2006-03-29 | 2010-11-09 | 신닛뽄세이테쯔 카부시키카이샤 | 용기용 강판 |
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5524516B2 (ja) * | 1975-12-05 | 1980-06-30 | ||
JPS5275626A (en) * | 1975-12-19 | 1977-06-24 | Nippon Steel Corp | Subsequent treating process for galvanized steel sheet |
JPS5326240A (en) * | 1976-08-24 | 1978-03-10 | Kawasaki Steel Co | Surface treatment of tin plated steel sheet |
JPH07166398A (ja) * | 1993-12-13 | 1995-06-27 | Nippon Steel Corp | 高速シーム溶接性、耐食性および塗装密着性に優れた溶接缶用鋼板の製造法 |
JP2000226676A (ja) * | 1999-02-08 | 2000-08-15 | Nippon Steel Corp | ラミネート溶接缶用鋼板 |
JP2002206191A (ja) * | 2000-11-08 | 2002-07-26 | Kawasaki Steel Corp | 錫めっき鋼板及び化成処理液 |
JP2003082497A (ja) * | 2001-09-13 | 2003-03-19 | Nippon Steel Corp | 錫めっき鋼板およびその製造方法 |
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EP2256231A4 (en) | 2011-12-07 |
US20100310898A1 (en) | 2010-12-09 |
KR101232963B1 (ko) | 2013-02-13 |
KR20100102720A (ko) | 2010-09-24 |
EP2256231A1 (en) | 2010-12-01 |
CN101952479B (zh) | 2013-06-19 |
TW200944622A (en) | 2009-11-01 |
CN101952479A (zh) | 2011-01-19 |
JPWO2009104773A1 (ja) | 2011-06-23 |
US8518555B2 (en) | 2013-08-27 |
TWI391532B (zh) | 2013-04-01 |
WO2009104773A1 (ja) | 2009-08-27 |
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