JPH0521664B2 - - Google Patents
Info
- Publication number
- JPH0521664B2 JPH0521664B2 JP60028446A JP2844685A JPH0521664B2 JP H0521664 B2 JPH0521664 B2 JP H0521664B2 JP 60028446 A JP60028446 A JP 60028446A JP 2844685 A JP2844685 A JP 2844685A JP H0521664 B2 JPH0521664 B2 JP H0521664B2
- Authority
- JP
- Japan
- Prior art keywords
- steel
- slab
- cooling
- molten
- rapidly
- 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 - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 38
- 239000010959 steel Substances 0.000 claims description 38
- 238000001816 cooling Methods 0.000 claims description 27
- 229910052759 nickel Inorganic materials 0.000 claims description 12
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 11
- 239000010962 carbon steel Substances 0.000 claims description 11
- 229910000734 martensite Inorganic materials 0.000 claims description 11
- 238000005266 casting Methods 0.000 claims description 9
- 229910006639 Si—Mn Inorganic materials 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000007711 solidification Methods 0.000 claims description 5
- 230000008023 solidification Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 238000009749 continuous casting Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000010791 quenching Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- 238000001000 micrograph Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000000171 quenching effect Effects 0.000 description 5
- 238000007712 rapid solidification Methods 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 4
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002436 steel type Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 102200094897 rs121913558 Human genes 0.000 description 1
- 102200082907 rs33918131 Human genes 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Continuous Casting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2844685A JPS61189845A (ja) | 1985-02-18 | 1985-02-18 | 薄板状鋳片の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2844685A JPS61189845A (ja) | 1985-02-18 | 1985-02-18 | 薄板状鋳片の製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4326224A Division JP2527105B2 (ja) | 1992-11-12 | 1992-11-12 | 薄板状２相ステンレス鋼鋳片の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61189845A JPS61189845A (ja) | 1986-08-23 |
| JPH0521664B2 true JPH0521664B2 (zh) | 1993-03-25 |
Family
ID=12248897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2844685A Granted JPS61189845A (ja) | 1985-02-18 | 1985-02-18 | 薄板状鋳片の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61189845A (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990000454A1 (fr) * | 1988-07-08 | 1990-01-25 | Nippon Steel Corporation | PROCEDE DE FABRICATION DE TOLES MINCES EN ACIER INOXYDABLE Cr-Ni, DE QUALITE ET FINITION EXCELLENTES |
| JP2527105B2 (ja) * | 1992-11-12 | 1996-08-21 | 日本鋼管株式会社 | 薄板状２相ステンレス鋼鋳片の製造方法 |
| KR20010005760A (ko) | 1997-03-25 | 2001-01-15 | 알코아 인코포레이티드 | 금속 합금의 담금질 방법 |
| DE10215597A1 (de) * | 2002-04-10 | 2003-10-30 | Thyssenkrupp Nirosta Gmbh | Verfahren zum Herstellen eines hohe Kohlenstoffgehalte aufweisenden martensitischen Stahlbands und Verwendung eines solchen Stahlbands |
| ATE432373T1 (de) * | 2006-10-30 | 2009-06-15 | Thyssenkrupp Steel Ag | Verfahren zum herstellen von stahl-flachprodukten aus einem ein martensitisches gefüge bildenden stahl |
| KR101268800B1 (ko) * | 2009-12-21 | 2013-05-28 | 주식회사 포스코 | 고탄소 마르텐사이트계 스테인리스강 및 그 제조방법 |
| KR102596515B1 (ko) | 2014-12-19 | 2023-11-01 | 누코 코포레이션 | 열연 경량 마르텐사이트계 강판 및 이의 제조방법 |
-
1985
- 1985-02-18 JP JP2844685A patent/JPS61189845A/ja active Granted
Non-Patent Citations (1)
| Title |
|---|
| METALLURGICAL TRANSACTION A=1983US * |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61189845A (ja) | 1986-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |