JPS6250454A - 高温におけるめつき層光沢保持特性に優れた溶融a1めつき鋼板の製造法 - Google Patents
高温におけるめつき層光沢保持特性に優れた溶融a1めつき鋼板の製造法Info
- Publication number
- JPS6250454A JPS6250454A JP18931585A JP18931585A JPS6250454A JP S6250454 A JPS6250454 A JP S6250454A JP 18931585 A JP18931585 A JP 18931585A JP 18931585 A JP18931585 A JP 18931585A JP S6250454 A JPS6250454 A JP S6250454A
- Authority
- JP
- Japan
- Prior art keywords
- steel sheet
- steel
- hot
- dip
- aluminized 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 229910052782 aluminium Inorganic materials 0.000 title abstract description 10
- 229910000680 Aluminized steel Inorganic materials 0.000 title abstract description 6
- 239000002932 luster Substances 0.000 title abstract description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title description 3
- 229910000655 Killed steel Inorganic materials 0.000 claims abstract description 14
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 claims abstract description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 61
- 239000010959 steel Substances 0.000 claims description 61
- 230000014759 maintenance of location Effects 0.000 claims description 8
- 239000011247 coating layer Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 13
- 238000010438 heat treatment Methods 0.000 abstract description 10
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 8
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 238000005269 aluminizing Methods 0.000 abstract 1
- 238000007747 plating Methods 0.000 description 34
- 239000000463 material Substances 0.000 description 11
- 238000005275 alloying Methods 0.000 description 9
- 229910001327 Rimmed steel Inorganic materials 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000002845 discoloration Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229910000765 intermetallic Inorganic materials 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 229910018125 Al-Si Inorganic materials 0.000 description 1
- 229910018520 Al—Si Inorganic materials 0.000 description 1
- 229910000840 Capped steel Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Landscapes
- Coating With Molten Metal (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18931585A JPS6250454A (ja) | 1985-08-28 | 1985-08-28 | 高温におけるめつき層光沢保持特性に優れた溶融a1めつき鋼板の製造法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18931585A JPS6250454A (ja) | 1985-08-28 | 1985-08-28 | 高温におけるめつき層光沢保持特性に優れた溶融a1めつき鋼板の製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6250454A true JPS6250454A (ja) | 1987-03-05 |
JPH0526864B2 JPH0526864B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-04-19 |
Family
ID=16239297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18931585A Granted JPS6250454A (ja) | 1985-08-28 | 1985-08-28 | 高温におけるめつき層光沢保持特性に優れた溶融a1めつき鋼板の製造法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6250454A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01279739A (ja) * | 1988-04-30 | 1989-11-10 | Nisshin Steel Co Ltd | 耐熱性にすぐれた溶融アルミニウムめっき鋼板の製造方法 |
EP0835947A1 (fr) * | 1996-10-10 | 1998-04-15 | Sollac S.A. | Tole aluminiée à faible émissivité |
US7968210B2 (en) | 2005-02-10 | 2011-06-28 | Nippon Steel Corporation | Aluminum type plated steel sheet and heat shrink band using the same |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5736346A (ja) * | 1980-08-12 | 1982-02-27 | Nippon Telegr & Teleph Corp <Ntt> | Maikuropuroguramuseigyohoshiki |
JPS5849620A (ja) * | 1981-09-17 | 1983-03-23 | Sumitomo Chem Co Ltd | ガリウムの回収法 |
-
1985
- 1985-08-28 JP JP18931585A patent/JPS6250454A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5736346A (ja) * | 1980-08-12 | 1982-02-27 | Nippon Telegr & Teleph Corp <Ntt> | Maikuropuroguramuseigyohoshiki |
JPS5849620A (ja) * | 1981-09-17 | 1983-03-23 | Sumitomo Chem Co Ltd | ガリウムの回収法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01279739A (ja) * | 1988-04-30 | 1989-11-10 | Nisshin Steel Co Ltd | 耐熱性にすぐれた溶融アルミニウムめっき鋼板の製造方法 |
EP0835947A1 (fr) * | 1996-10-10 | 1998-04-15 | Sollac S.A. | Tole aluminiée à faible émissivité |
FR2754544A1 (fr) * | 1996-10-10 | 1998-04-17 | Lorraine Laminage | Tole aluminiee a faible emissivite |
US6207299B1 (en) | 1996-10-10 | 2001-03-27 | Sollac | Sheet metal with an aluminum-containing coating having low emissivity |
US7968210B2 (en) | 2005-02-10 | 2011-06-28 | Nippon Steel Corporation | Aluminum type plated steel sheet and heat shrink band using the same |
Also Published As
Publication number | Publication date |
---|---|
JPH0526864B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |