JPH0316726A - 成型性の優れた潤滑樹脂処理鋼板 - Google Patents
成型性の優れた潤滑樹脂処理鋼板Info
- Publication number
- JPH0316726A JPH0316726A JP15282389A JP15282389A JPH0316726A JP H0316726 A JPH0316726 A JP H0316726A JP 15282389 A JP15282389 A JP 15282389A JP 15282389 A JP15282389 A JP 15282389A JP H0316726 A JPH0316726 A JP H0316726A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- steel plate
- steel sheet
- zinc
- plated steel
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 74
- 239000010959 steel Substances 0.000 title claims abstract description 74
- 229920005989 resin Polymers 0.000 title claims abstract description 69
- 239000011347 resin Substances 0.000 title claims abstract description 69
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 33
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000000203 mixture Substances 0.000 claims abstract description 20
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 15
- 239000002131 composite material Substances 0.000 claims abstract description 13
- 229920000098 polyolefin Polymers 0.000 claims abstract description 13
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 12
- 239000011701 zinc Substances 0.000 claims abstract description 12
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims abstract description 9
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 9
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 7
- 239000011651 chromium Substances 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims description 36
- 239000011248 coating agent Substances 0.000 claims description 33
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000000805 composite resin Substances 0.000 claims 1
- 230000007797 corrosion Effects 0.000 abstract description 26
- 238000005260 corrosion Methods 0.000 abstract description 26
- 150000001875 compounds Chemical class 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 229910001297 Zn alloy Inorganic materials 0.000 abstract description 2
- 239000000314 lubricant Substances 0.000 description 16
- 239000001993 wax Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 12
- 238000012360 testing method Methods 0.000 description 11
- 238000000465 moulding Methods 0.000 description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- -1 polyethylene Polymers 0.000 description 7
- 229910001335 Galvanized steel Inorganic materials 0.000 description 6
- 239000008397 galvanized steel Substances 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000006087 Silane Coupling Agent Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 239000008119 colloidal silica Substances 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 230000009477 glass transition Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 2
- FJMNNXLGOUYVHO-UHFFFAOYSA-N aluminum zinc Chemical compound [Al].[Zn] FJMNNXLGOUYVHO-UHFFFAOYSA-N 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- QFSKIUZTIHBWFR-UHFFFAOYSA-N chromium;hydrate Chemical compound O.[Cr] QFSKIUZTIHBWFR-UHFFFAOYSA-N 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000003822 epoxy resin 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
- 239000002075 main ingredient Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 2
- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- SJECZPVISLOESU-UHFFFAOYSA-N 3-trimethoxysilylpropan-1-amine Chemical compound CO[Si](OC)(OC)CCCN SJECZPVISLOESU-UHFFFAOYSA-N 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229910002012 Aerosil® Inorganic materials 0.000 description 1
- 241001163841 Albugo ipomoeae-panduratae Species 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000298 Cellophane Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 description 1
- QHIWVLPBUQWDMQ-UHFFFAOYSA-N butyl prop-2-enoate;methyl 2-methylprop-2-enoate;prop-2-enoic acid Chemical compound OC(=O)C=C.COC(=O)C(C)=C.CCCCOC(=O)C=C QHIWVLPBUQWDMQ-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 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
- 238000003618 dip coating Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000007602 hot air drying Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- VAKIVKMUBMZANL-UHFFFAOYSA-N iron phosphide Chemical compound P.[Fe].[Fe].[Fe] VAKIVKMUBMZANL-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 229920001515 polyalkylene glycol Chemical class 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15282389A JPH0316726A (ja) | 1989-06-15 | 1989-06-15 | 成型性の優れた潤滑樹脂処理鋼板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15282389A JPH0316726A (ja) | 1989-06-15 | 1989-06-15 | 成型性の優れた潤滑樹脂処理鋼板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0316726A true JPH0316726A (ja) | 1991-01-24 |
| JPH0586916B2 JPH0586916B2 (enrdf_load_stackoverflow) | 1993-12-14 |
Family
ID=15548929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15282389A Granted JPH0316726A (ja) | 1989-06-15 | 1989-06-15 | 成型性の優れた潤滑樹脂処理鋼板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316726A (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0551762A (ja) * | 1991-08-27 | 1993-03-02 | Nippon Steel Corp | 表面特性に優れた潤滑めつき鋼板の製造方法 |
| JPH0551763A (ja) * | 1991-08-27 | 1993-03-02 | Nippon Steel Corp | 塗料密着性に優れた潤滑めつき鋼板の製造方法 |
| JPH0565666A (ja) * | 1991-09-06 | 1993-03-19 | Nippon Steel Corp | 摺動性およびプレス加工性に優れた潤滑めつき鋼板の製造方法 |
| JPH0565667A (ja) * | 1991-09-09 | 1993-03-19 | Nippon Steel Corp | 高性能潤滑めつき鋼板の製造方法 |
| JPH05154447A (ja) * | 1991-12-11 | 1993-06-22 | Nippon Steel Corp | 加工性のすぐれた建材用塗装アルミメッキ鋼板 |
| JPH0655137A (ja) * | 1991-01-29 | 1994-03-01 | Nippon Parkerizing Co Ltd | アルミニウムまたはアルミニウム合金表面への複合皮膜形成方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3990663B2 (ja) * | 2002-10-25 | 2007-10-17 | 新日本製鐵株式会社 | 表面処理金属板、及びその製造方法、並びにこの製造方法に用いる潤滑樹脂と潤滑樹脂塗料組成物 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6319253A (ja) * | 1986-07-14 | 1988-01-27 | 株式会社 興人 | 被覆フイルム |
| JPS6325032A (ja) * | 1986-07-09 | 1988-02-02 | ザ セロテツクス コ−ポレ−シヨン | 断熱構造用積層品およびその生産方法 |
| JPS6335798A (ja) * | 1986-07-31 | 1988-02-16 | Nippon Steel Corp | カチオン電着塗装用有機複合鋼板 |
| JPS63270131A (ja) * | 1987-04-30 | 1988-11-08 | Nippon Steel Corp | 高耐食性有機複合めつき鋼板 |
| JPS64297A (en) * | 1987-06-23 | 1989-01-05 | Nippon Steel Corp | Organic composite steel sheet having excellent corrosion resistance and cation electrodepositon paintability |
| JPS648034A (en) * | 1986-08-14 | 1989-01-12 | Nippon Kokan Kk | High corrosion resistant plural layer coated steel plate |
| JPS6411830A (en) * | 1987-07-06 | 1989-01-17 | Nippon Steel Corp | Organic composite plated steel plate excellent in press formability, weldability, electrocoating property and corrosion resistance |
-
1989
- 1989-06-15 JP JP15282389A patent/JPH0316726A/ja active Granted
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6325032A (ja) * | 1986-07-09 | 1988-02-02 | ザ セロテツクス コ−ポレ−シヨン | 断熱構造用積層品およびその生産方法 |
| JPS6319253A (ja) * | 1986-07-14 | 1988-01-27 | 株式会社 興人 | 被覆フイルム |
| JPS6335798A (ja) * | 1986-07-31 | 1988-02-16 | Nippon Steel Corp | カチオン電着塗装用有機複合鋼板 |
| JPS648034A (en) * | 1986-08-14 | 1989-01-12 | Nippon Kokan Kk | High corrosion resistant plural layer coated steel plate |
| JPS63270131A (ja) * | 1987-04-30 | 1988-11-08 | Nippon Steel Corp | 高耐食性有機複合めつき鋼板 |
| JPS64297A (en) * | 1987-06-23 | 1989-01-05 | Nippon Steel Corp | Organic composite steel sheet having excellent corrosion resistance and cation electrodepositon paintability |
| JPS6411830A (en) * | 1987-07-06 | 1989-01-17 | Nippon Steel Corp | Organic composite plated steel plate excellent in press formability, weldability, electrocoating property and corrosion resistance |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0655137A (ja) * | 1991-01-29 | 1994-03-01 | Nippon Parkerizing Co Ltd | アルミニウムまたはアルミニウム合金表面への複合皮膜形成方法 |
| JPH0551762A (ja) * | 1991-08-27 | 1993-03-02 | Nippon Steel Corp | 表面特性に優れた潤滑めつき鋼板の製造方法 |
| JPH0551763A (ja) * | 1991-08-27 | 1993-03-02 | Nippon Steel Corp | 塗料密着性に優れた潤滑めつき鋼板の製造方法 |
| JPH0565666A (ja) * | 1991-09-06 | 1993-03-19 | Nippon Steel Corp | 摺動性およびプレス加工性に優れた潤滑めつき鋼板の製造方法 |
| JPH0565667A (ja) * | 1991-09-09 | 1993-03-19 | Nippon Steel Corp | 高性能潤滑めつき鋼板の製造方法 |
| JPH05154447A (ja) * | 1991-12-11 | 1993-06-22 | Nippon Steel Corp | 加工性のすぐれた建材用塗装アルミメッキ鋼板 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0586916B2 (enrdf_load_stackoverflow) | 1993-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5061575A (en) | Lubricating resin coated steel strips having improved formability and corrosion resistance | |
| JPH0339485A (ja) | 成形時の耐パウダリング性に優れた潤滑樹脂処理鋼板 | |
| JPH0316726A (ja) | 成型性の優れた潤滑樹脂処理鋼板 | |
| JPH0243040A (ja) | 耐食性に優れた潤滑樹脂処理鋼板 | |
| JP3029798B2 (ja) | 潤滑処理鋼板とそれに用いる皮膜形成性組成物 | |
| JP2511497B2 (ja) | 成形性に優れた潤滑樹脂処理鋼板 | |
| JPH0148870B2 (enrdf_load_stackoverflow) | ||
| JPH09169078A (ja) | 電着塗装性およびプレス成形性に優れた樹脂塗装鋼板 | |
| JP2002012983A (ja) | 耐食性、潤滑性、塗料密着性に優れたリン酸塩複合被覆鋼板 | |
| JPH05237449A (ja) | プレス成形性、加工部耐食性に優れた潤滑樹脂処理鋼板 | |
| JP3528742B2 (ja) | 樹脂被覆表面処理鋼板 | |
| JPH01301333A (ja) | 成形性、耐食性に優れた潤滑樹脂処理鋼板 | |
| JPH0741962A (ja) | プレス成形性、耐食性に優れた潤滑樹脂処理鋼板 | |
| JP2002012982A (ja) | 耐食性、潤滑性、塗料密着性に優れたリン酸塩複合被覆鋼板 | |
| JPS63162886A (ja) | 耐食性、溶接性、潤滑性、加工後の耐食性、耐指紋性に優れた表面処理鋼板 | |
| JPH03270932A (ja) | 導電性の優れた潤滑樹脂処理鋼板 | |
| JPH0494771A (ja) | 耐食性，溶接性に優れた潤滑性薄膜樹脂鋼板 | |
| JPH09173971A (ja) | プレス加工性、スポット溶接性、および耐食性に優れた潤滑樹脂処理金属板 | |
| JPH0740503A (ja) | プレス成形性、耐食性、耐溶剤性に優れた潤滑樹脂処理鋼板 | |
| JPH01110140A (ja) | 耐食性、潤滑性に優れた複合被覆鋼板 | |
| JP2511497C (enrdf_load_stackoverflow) | ||
| JPH0234792A (ja) | 潤滑性、加工後耐食性に優れたクロメート処理綱板 | |
| JPH09156031A (ja) | プレス成形性、端面耐食性に優れた潤滑樹脂処理鋼板 | |
| JP2972126B2 (ja) | 着色化潤滑処理鋼板およびその製造法 | |
| JPH07258895A (ja) | プレス加工性および耐食性に優れた複層亜鉛系めっき鋼板 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |