JPH0225981B2 - - Google Patents
Info
- Publication number
- JPH0225981B2 JPH0225981B2 JP2832385A JP2832385A JPH0225981B2 JP H0225981 B2 JPH0225981 B2 JP H0225981B2 JP 2832385 A JP2832385 A JP 2832385A JP 2832385 A JP2832385 A JP 2832385A JP H0225981 B2 JPH0225981 B2 JP H0225981B2
- Authority
- JP
- Japan
- Prior art keywords
- plating
- molten
- snout
- bath
- 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
Links
- 238000007747 plating Methods 0.000 claims description 35
- 229910000831 Steel Inorganic materials 0.000 claims description 33
- 239000010959 steel Substances 0.000 claims description 33
- 210000004894 snout Anatomy 0.000 claims description 23
- 239000007789 gas Substances 0.000 claims description 14
- 238000005269 aluminizing Methods 0.000 claims description 13
- 238000000137 annealing Methods 0.000 claims description 13
- 229910052739 hydrogen Inorganic materials 0.000 claims description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 9
- 239000001257 hydrogen Substances 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 239000011261 inert gas Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 9
- 229910000680 Aluminized steel Inorganic materials 0.000 description 8
- 230000007547 defect Effects 0.000 description 7
- 238000007654 immersion Methods 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 239000011734 sodium Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- -1 oxides Chemical class 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910001388 sodium aluminate Inorganic materials 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Coating With Molten Metal (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2832385A JPS61190056A (ja) | 1985-02-18 | 1985-02-18 | 耐熱性と高温強度にすぐれた溶融アルミメツキＴｉ含有鋼板の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2832385A JPS61190056A (ja) | 1985-02-18 | 1985-02-18 | 耐熱性と高温強度にすぐれた溶融アルミメツキＴｉ含有鋼板の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61190056A JPS61190056A (ja) | 1986-08-23 |
| JPH0225981B2 true JPH0225981B2 (US06623731-20030923-C00012.png) | 1990-06-06 |
Family
ID=12245401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2832385A Granted JPS61190056A (ja) | 1985-02-18 | 1985-02-18 | 耐熱性と高温強度にすぐれた溶融アルミメツキＴｉ含有鋼板の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61190056A (US06623731-20030923-C00012.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2619550B2 (ja) * | 1990-03-20 | 1997-06-11 | 川崎製鉄株式会社 | 合金化溶融亜鉛めっき鋼板の製造方法 |
| DE102005033288A1 (de) * | 2005-07-01 | 2007-01-04 | Sms Demag Ag | Verfahren und Vorrichtung zur Schmelztauchbeschichtung eines Metallbandes |
| JP4751168B2 (ja) * | 2005-10-13 | 2011-08-17 | 新日本製鐵株式会社 | 加工性に優れた溶融Ａｌ系めっき鋼板及びその製造方法 |
| CN103305745B (zh) * | 2012-03-09 | 2016-04-27 | 宝山钢铁股份有限公司 | 一种高质量硅钢常化基板的生产方法 |
-
1985
- 1985-02-18 JP JP2832385A patent/JPS61190056A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61190056A (ja) | 1986-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |