JPS60228661A - 溶融亜鉛めつき鋼板の製造方法 - Google Patents
溶融亜鉛めつき鋼板の製造方法Info
- Publication number
- JPS60228661A JPS60228661A JP8280084A JP8280084A JPS60228661A JP S60228661 A JPS60228661 A JP S60228661A JP 8280084 A JP8280084 A JP 8280084A JP 8280084 A JP8280084 A JP 8280084A JP S60228661 A JPS60228661 A JP S60228661A
- Authority
- JP
- Japan
- Prior art keywords
- steel sheet
- dip galvanized
- galvanized steel
- hot dip
- box
- 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
- 229910001335 Galvanized steel Inorganic materials 0.000 title claims description 13
- 239000008397 galvanized steel Substances 0.000 title claims description 13
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000011701 zinc Substances 0.000 claims abstract description 8
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 230000001590 oxidative effect Effects 0.000 claims abstract description 5
- 230000000630 rising effect Effects 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 15
- 238000007747 plating Methods 0.000 claims description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000005246 galvanizing Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 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
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- 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
- C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
- C23C2/16—Removing excess of molten coatings; Controlling or regulating the coating thickness using fluids under pressure, e.g. air knives
- C23C2/18—Removing excess of molten coatings from elongated material
- C23C2/20—Strips; Plates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating With Molten Metal (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8280084A JPS60228661A (ja) | 1984-04-26 | 1984-04-26 | 溶融亜鉛めつき鋼板の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8280084A JPS60228661A (ja) | 1984-04-26 | 1984-04-26 | 溶融亜鉛めつき鋼板の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60228661A true JPS60228661A (ja) | 1985-11-13 |
| JPH0354183B2 JPH0354183B2 (enrdf_load_stackoverflow) | 1991-08-19 |
Family
ID=13784478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8280084A Granted JPS60228661A (ja) | 1984-04-26 | 1984-04-26 | 溶融亜鉛めつき鋼板の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60228661A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002371342A (ja) * | 2001-06-14 | 2002-12-26 | Sumitomo Metal Ind Ltd | 溶融亜鉛めっき鋼板およびその製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51114334A (en) * | 1975-04-01 | 1976-10-08 | Nippon Steel Corp | Method of adjusting quantity of adhesion of plated metal in continuous molten metal plating |
| JPS5243455A (en) * | 1975-10-02 | 1977-04-05 | Sakura Sokki Kk | Electrode type liquid level measuring apparatus |
-
1984
- 1984-04-26 JP JP8280084A patent/JPS60228661A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51114334A (en) * | 1975-04-01 | 1976-10-08 | Nippon Steel Corp | Method of adjusting quantity of adhesion of plated metal in continuous molten metal plating |
| JPS5243455A (en) * | 1975-10-02 | 1977-04-05 | Sakura Sokki Kk | Electrode type liquid level measuring apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002371342A (ja) * | 2001-06-14 | 2002-12-26 | Sumitomo Metal Ind Ltd | 溶融亜鉛めっき鋼板およびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0354183B2 (enrdf_load_stackoverflow) | 1991-08-19 |
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