JPH0536516B2 - - Google Patents
Info
- Publication number
- JPH0536516B2 JPH0536516B2 JP63207784A JP20778488A JPH0536516B2 JP H0536516 B2 JPH0536516 B2 JP H0536516B2 JP 63207784 A JP63207784 A JP 63207784A JP 20778488 A JP20778488 A JP 20778488A JP H0536516 B2 JPH0536516 B2 JP H0536516B2
- Authority
- JP
- Japan
- Prior art keywords
- plating
- phase
- alloy
- hot
- steel sheets
- 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.)
- Expired - Lifetime
Links
- 238000007747 plating Methods 0.000 claims description 83
- 229910045601 alloy Inorganic materials 0.000 claims description 37
- 239000000956 alloy Substances 0.000 claims description 37
- 229910000831 Steel Inorganic materials 0.000 claims description 27
- 239000010959 steel Substances 0.000 claims description 27
- 239000011701 zinc Substances 0.000 claims description 26
- 229910007567 Zn-Ni Inorganic materials 0.000 claims description 24
- 229910007614 Zn—Ni Inorganic materials 0.000 claims description 24
- 229910052725 zinc Inorganic materials 0.000 claims description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 16
- 239000008397 galvanized steel Substances 0.000 description 16
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 13
- 238000011835 investigation Methods 0.000 description 11
- 230000007797 corrosion Effects 0.000 description 9
- 238000005260 corrosion Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 238000000576 coating method Methods 0.000 description 8
- 238000004070 electrodeposition Methods 0.000 description 8
- 238000003466 welding Methods 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000005246 galvanizing Methods 0.000 description 6
- 238000000227 grinding Methods 0.000 description 6
- 229910000611 Zinc aluminium Inorganic materials 0.000 description 5
- HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 238000009713 electroplating Methods 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 238000010422 painting Methods 0.000 description 5
- 230000002265 prevention Effects 0.000 description 5
- 229910000990 Ni alloy Inorganic materials 0.000 description 4
- 238000005275 alloying Methods 0.000 description 4
- 125000002091 cationic group Chemical group 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 229910000640 Fe alloy Inorganic materials 0.000 description 3
- 229910001297 Zn alloy Inorganic materials 0.000 description 3
- 239000011324 bead Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000521 B alloy Inorganic materials 0.000 description 2
- 229920000298 Cellophane Polymers 0.000 description 2
- 229910017813 Cu—Cr Inorganic materials 0.000 description 2
- 229910001096 P alloy Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 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 2
- 229910000165 zinc phosphate Inorganic materials 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910018137 Al-Zn Inorganic materials 0.000 description 1
- 229910018573 Al—Zn Inorganic materials 0.000 description 1
- 229910017518 Cu Zn Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910017752 Cu-Zn Inorganic materials 0.000 description 1
- 229910017827 Cu—Fe Inorganic materials 0.000 description 1
- 229910017943 Cu—Zn Inorganic materials 0.000 description 1
- 241000080590 Niso Species 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20778488A JPH0257697A (ja) | 1988-08-22 | 1988-08-22 | 加工性，溶接性に優れた表面処理鋼板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20778488A JPH0257697A (ja) | 1988-08-22 | 1988-08-22 | 加工性，溶接性に優れた表面処理鋼板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0257697A JPH0257697A (ja) | 1990-02-27 |
| JPH0536516B2 true JPH0536516B2 (zh) | 1993-05-31 |
Family
ID=16545449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20778488A Granted JPH0257697A (ja) | 1988-08-22 | 1988-08-22 | 加工性，溶接性に優れた表面処理鋼板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0257697A (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2384135T3 (es) * | 2009-08-25 | 2012-06-29 | Thyssenkrupp Steel Europe Ag | Procedimiento para fabricar un componente de acero provisto de un recubrimiento metálico de protección contra la corrosión y componente de acero |
| JP5884151B2 (ja) * | 2010-11-25 | 2016-03-15 | Ｊｆｅスチール株式会社 | 熱間プレス用鋼板およびそれを用いた熱間プレス部材の製造方法 |
| EP2808417B1 (en) | 2012-03-07 | 2019-04-24 | JFE Steel Corporation | Steel sheet for hot press-forming, method for manufacturing the same and method for producing hot press-formed parts using the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61207597A (ja) * | 1985-03-11 | 1986-09-13 | Nippon Steel Corp | 加工性に優れた合金化亜鉛めつき鋼板 |
-
1988
- 1988-08-22 JP JP20778488A patent/JPH0257697A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61207597A (ja) * | 1985-03-11 | 1986-09-13 | Nippon Steel Corp | 加工性に優れた合金化亜鉛めつき鋼板 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0257697A (ja) | 1990-02-27 |
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