KR102385640B1 - 용융 도금 강선 및 그 제조 방법 - Google Patents
용융 도금 강선 및 그 제조 방법 Download PDFInfo
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- KR102385640B1 KR102385640B1 KR1020207019423A KR20207019423A KR102385640B1 KR 102385640 B1 KR102385640 B1 KR 102385640B1 KR 1020207019423 A KR1020207019423 A KR 1020207019423A KR 20207019423 A KR20207019423 A KR 20207019423A KR 102385640 B1 KR102385640 B1 KR 102385640B1
- Authority
- KR
- South Korea
- Prior art keywords
- steel wire
- less
- plated
- plating layer
- hot
- Prior art date
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- 229910001335 Galvanized steel Inorganic materials 0.000 title claims description 39
- 239000008397 galvanized steel Substances 0.000 title claims description 39
- 238000004519 manufacturing process Methods 0.000 title claims description 32
- 238000007747 plating Methods 0.000 claims abstract description 261
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 170
- 239000010959 steel Substances 0.000 claims abstract description 170
- 238000001816 cooling Methods 0.000 claims description 93
- 238000000034 method Methods 0.000 claims description 34
- 238000002347 injection Methods 0.000 claims description 24
- 239000007924 injection Substances 0.000 claims description 24
- 229910052751 metal Inorganic materials 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 22
- 239000002826 coolant Substances 0.000 claims description 21
- 238000007711 solidification Methods 0.000 claims description 19
- 230000008023 solidification Effects 0.000 claims description 19
- 239000012535 impurity Substances 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 169
- 239000011701 zinc Substances 0.000 description 122
- 239000012071 phase Substances 0.000 description 90
- 230000007797 corrosion Effects 0.000 description 63
- 238000005260 corrosion Methods 0.000 description 63
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 43
- 238000005491 wire drawing Methods 0.000 description 34
- 239000013078 crystal Substances 0.000 description 26
- 229910052742 iron Inorganic materials 0.000 description 24
- 229910052782 aluminium Inorganic materials 0.000 description 21
- 238000004804 winding Methods 0.000 description 20
- 230000000694 effects Effects 0.000 description 18
- 229910045601 alloy Inorganic materials 0.000 description 17
- 239000000956 alloy Substances 0.000 description 17
- 239000002585 base Substances 0.000 description 16
- 239000000463 material Substances 0.000 description 16
- 239000002245 particle Substances 0.000 description 16
- 229910052725 zinc Inorganic materials 0.000 description 14
- 238000005336 cracking Methods 0.000 description 13
- 229910052749 magnesium Inorganic materials 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- 230000007423 decrease Effects 0.000 description 8
- 238000009826 distribution Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 229910052796 boron Inorganic materials 0.000 description 7
- 229910000765 intermetallic Inorganic materials 0.000 description 7
- 229910052748 manganese Inorganic materials 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 229910052761 rare earth metal Inorganic materials 0.000 description 7
- 150000002910 rare earth metals Chemical class 0.000 description 7
- 239000003507 refrigerant Substances 0.000 description 7
- 229910052719 titanium Inorganic materials 0.000 description 7
- 229910017706 MgZn Inorganic materials 0.000 description 6
- 229910052791 calcium Inorganic materials 0.000 description 6
- 239000011575 calcium Substances 0.000 description 6
- 229910052745 lead Inorganic materials 0.000 description 6
- 229910052718 tin Inorganic materials 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 5
- 238000002149 energy-dispersive X-ray emission spectroscopy Methods 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 238000005246 galvanizing Methods 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 5
- 229910052698 phosphorus Inorganic materials 0.000 description 5
- 238000005554 pickling Methods 0.000 description 5
- 229910052726 zirconium Inorganic materials 0.000 description 5
- 229910052787 antimony Inorganic materials 0.000 description 4
- 229910052797 bismuth Inorganic materials 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 4
- 238000005238 degreasing Methods 0.000 description 4
- 238000009713 electroplating Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 229910052750 molybdenum Inorganic materials 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 229910052712 strontium Inorganic materials 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 229910007570 Zn-Al Inorganic materials 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910018571 Al—Zn—Mg Inorganic materials 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 2
- NJFMNPFATSYWHB-UHFFFAOYSA-N ac1l9hgr Chemical compound [Fe].[Fe] NJFMNPFATSYWHB-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 230000005496 eutectics Effects 0.000 description 2
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000005482 strain hardening Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910018137 Al-Zn Inorganic materials 0.000 description 1
- 241001163841 Albugo ipomoeae-panduratae Species 0.000 description 1
- 229910018573 Al—Zn Inorganic materials 0.000 description 1
- 229910015372 FeAl Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910019752 Mg2Si Inorganic materials 0.000 description 1
- 229910000611 Zinc aluminium Inorganic materials 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 1
- 239000004312 hexamethylene tetramine Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000005211 surface analysis Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 description 1
- 229910000165 zinc phosphate Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C18/00—Alloys based on zinc
- C22C18/04—Alloys based on zinc with aluminium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
-
- 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
- C23C2/06—Zinc or cadmium or alloys based thereon
-
- 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
- C23C2/26—After-treatment
-
- 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
- C23C2/26—After-treatment
- C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
- C23C2/29—Cooling or quenching
-
- 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
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
- C23C2/36—Elongated material
- C23C2/38—Wires; Tubes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Thermal Sciences (AREA)
- Coating With Molten Metal (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2017-243434 | 2017-12-20 | ||
| JP2017243434 | 2017-12-20 | ||
| PCT/JP2018/046961 WO2019124485A1 (ja) | 2017-12-20 | 2018-12-20 | 溶融めっき鋼線およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20200095537A KR20200095537A (ko) | 2020-08-10 |
| KR102385640B1 true KR102385640B1 (ko) | 2022-04-12 |
Family
ID=66993548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207019423A KR102385640B1 (ko) | 2017-12-20 | 2018-12-20 | 용융 도금 강선 및 그 제조 방법 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6880238B2 (ja) |
| KR (1) | KR102385640B1 (ja) |
| CN (1) | CN111566252B (ja) |
| WO (1) | WO2019124485A1 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7406100B2 (ja) * | 2020-04-21 | 2023-12-27 | 日本製鉄株式会社 | めっき線及びその製造方法 |
| WO2023191027A1 (ja) * | 2022-03-31 | 2023-10-05 | 日本製鉄株式会社 | めっき鋼線 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000192211A (ja) | 1998-12-24 | 2000-07-11 | Nippon Mining & Metals Co Ltd | 溶融亜鉛めっき方法および亜鉛めっき材料 |
| JP2002309360A (ja) | 2001-04-16 | 2002-10-23 | Nichia Steel Works Ltd | 溶融亜鉛合金めっき線、その製造方法及びその製造装置 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10265926A (ja) * | 1997-03-25 | 1998-10-06 | Nisshin Steel Co Ltd | 耐食性および表面外観の良好な溶融Ｚｎ−Ａｌ−Ｍｇめっき鋼帯の製造法 |
| JP3854468B2 (ja) | 2000-03-31 | 2006-12-06 | 新日本製鐵株式会社 | 高耐食性を有し加工性に優れためっき鋼材およびその製造方法 |
| JP3857882B2 (ja) | 2000-03-31 | 2006-12-13 | 新日本製鐵株式会社 | 高耐食性を有し加工性に優れためっき鋼材およびその製造方法 |
| JP3769198B2 (ja) | 2000-02-29 | 2006-04-19 | 新日本製鐵株式会社 | 高耐食性めっき鋼材およびその製造方法 |
| JP3580261B2 (ja) * | 2001-03-23 | 2004-10-20 | 住友金属工業株式会社 | 溶融Ｚｎ−Ａｌ−Ｍｇめっき鋼板およびその製造方法 |
| JP3769222B2 (ja) | 2001-11-19 | 2006-04-19 | 新日本製鐵株式会社 | 高耐食性を有し加工性に優れた亜鉛合金めっき鋼材とその製造方法 |
| JP3699691B2 (ja) * | 2002-04-05 | 2005-09-28 | サクラテック株式会社 | 高耐食性溶融メッキ鋼線およびその製造方法 |
| JP2003328101A (ja) * | 2002-05-16 | 2003-11-19 | Nippon Steel Corp | 溶融めっき鋼線およびその製造方法 |
| KR100808655B1 (ko) * | 2002-10-28 | 2008-03-03 | 신닛뽄세이테쯔 카부시키카이샤 | 표면 평활성과 성형성이 우수한 고내식성 용융 도금 강재와용융 도금 강재의 제조 방법 |
| JP4528149B2 (ja) * | 2004-04-09 | 2010-08-18 | 新日本製鐵株式会社 | 加工部耐食性に優れる溶融めっき鋼材と塗装鋼板 |
| KR101302291B1 (ko) * | 2009-06-25 | 2013-09-03 | 신닛테츠스미킨 카부시키카이샤 | 내식성과 피로 특성이 우수한 교량용 고강도 Ｚｎ―Ａｌ 도금 강선 및 그 제조 방법 |
| KR101261126B1 (ko) * | 2009-06-29 | 2013-05-06 | 신닛테츠스미킨 카부시키카이샤 | Ｚｎ-Ａｌ도금 철선 및 그 제조 방법 |
| JP2011157579A (ja) * | 2010-01-29 | 2011-08-18 | Nisshin Steel Co Ltd | 粗面化溶融Ｚｎ−Ａｌ−Ｍｇ合金めっき鋼板およびその製造方法、ならびに溶融Ｚｎ−Ａｌ−Ｍｇ合金めっき鋼板と熱可塑性樹脂成形体とが接合された複合体およびその製造方法 |
| JP5808609B2 (ja) * | 2010-09-15 | 2015-11-10 | 日新製鋼株式会社 | 黒色めっき鋼板 |
| WO2013117270A1 (en) * | 2012-02-06 | 2013-08-15 | Nv Bekaert Sa | Non-magnetic stainless steel wire as an armouring wire for power cables |
| KR101439694B1 (ko) * | 2012-12-26 | 2014-09-12 | 주식회사 포스코 | Zn-Mg 합금도금강판 및 그의 제조방법 |
| KR101823286B1 (ko) * | 2014-03-28 | 2018-01-29 | 신닛테츠스미킨 카부시키카이샤 | 준결정 함유 도금 강판 |
| KR101647229B1 (ko) * | 2014-12-24 | 2016-08-10 | 주식회사 포스코 | 내식성이 우수한 용융아연합금 도금강선 및 그 제조방법 |
| TWI568884B (zh) * | 2015-04-08 | 2017-02-01 | 新日鐵住金股份有限公司 | Ｚｎ－Ａｌ－Ｍｇ系鍍敷鋼板及Ｚｎ－Ａｌ－Ｍｇ系鍍敷鋼板之製造方法 |
| JP6528627B2 (ja) * | 2015-09-29 | 2019-06-12 | 日本製鉄株式会社 | めっき鋼材 |
-
2018
- 2018-12-20 CN CN201880081937.2A patent/CN111566252B/zh active Active
- 2018-12-20 JP JP2019560553A patent/JP6880238B2/ja active Active
- 2018-12-20 WO PCT/JP2018/046961 patent/WO2019124485A1/ja active Application Filing
- 2018-12-20 KR KR1020207019423A patent/KR102385640B1/ko active IP Right Grant
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000192211A (ja) | 1998-12-24 | 2000-07-11 | Nippon Mining & Metals Co Ltd | 溶融亜鉛めっき方法および亜鉛めっき材料 |
| JP2002309360A (ja) | 2001-04-16 | 2002-10-23 | Nichia Steel Works Ltd | 溶融亜鉛合金めっき線、その製造方法及びその製造装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20200095537A (ko) | 2020-08-10 |
| JPWO2019124485A1 (ja) | 2021-03-18 |
| CN111566252A (zh) | 2020-08-21 |
| CN111566252B (zh) | 2022-06-07 |
| WO2019124485A1 (ja) | 2019-06-27 |
| JP6880238B2 (ja) | 2021-06-02 |
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