JPH0354182B2 - - Google Patents
Info
- Publication number
- JPH0354182B2 JPH0354182B2 JP59253473A JP25347384A JPH0354182B2 JP H0354182 B2 JPH0354182 B2 JP H0354182B2 JP 59253473 A JP59253473 A JP 59253473A JP 25347384 A JP25347384 A JP 25347384A JP H0354182 B2 JPH0354182 B2 JP H0354182B2
- Authority
- JP
- Japan
- Prior art keywords
- less
- hot
- plating
- intergranular corrosion
- galvanized 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.)
- Expired - Lifetime
Links
- 238000007747 plating Methods 0.000 claims description 53
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 19
- 239000008397 galvanized steel Substances 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 229910052745 lead Inorganic materials 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 description 29
- 230000007797 corrosion Effects 0.000 description 29
- 238000005246 galvanizing Methods 0.000 description 12
- 239000011701 zinc Substances 0.000 description 11
- 229910052725 zinc Inorganic materials 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
Landscapes
- Coating With Molten Metal (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25347384A JPS61133371A (ja) | 1984-11-30 | 1984-11-30 | 溶融亜鉛めつき鋼板およびその製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25347384A JPS61133371A (ja) | 1984-11-30 | 1984-11-30 | 溶融亜鉛めつき鋼板およびその製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61133371A JPS61133371A (ja) | 1986-06-20 |
| JPH0354182B2 true JPH0354182B2 (fr) | 1991-08-19 |
Family
ID=17251869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25347384A Granted JPS61133371A (ja) | 1984-11-30 | 1984-11-30 | 溶融亜鉛めつき鋼板およびその製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61133371A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008131585A1 (fr) * | 2007-04-27 | 2008-11-06 | Shine Metal Hot-Galvanization Enterprise | Procédé de galvanisation à chaud au trempé et produit obtenu |
| JP2009102688A (ja) * | 2007-10-22 | 2009-05-14 | Nisshin Steel Co Ltd | 化成処理鋼板 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61113753A (ja) * | 1984-11-07 | 1986-05-31 | Nisshin Steel Co Ltd | めつき層の加工性に優れた合金化亜鉛めつき鋼板の製造法 |
| JPS61119663A (ja) * | 1984-11-15 | 1986-06-06 | Nisshin Steel Co Ltd | 溶融亜鉛めつき用汎用浴 |
-
1984
- 1984-11-30 JP JP25347384A patent/JPS61133371A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61113753A (ja) * | 1984-11-07 | 1986-05-31 | Nisshin Steel Co Ltd | めつき層の加工性に優れた合金化亜鉛めつき鋼板の製造法 |
| JPS61119663A (ja) * | 1984-11-15 | 1986-06-06 | Nisshin Steel Co Ltd | 溶融亜鉛めつき用汎用浴 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61133371A (ja) | 1986-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |