JPWO2022034864A1 - - Google Patents
Info
- Publication number
- JPWO2022034864A1 JPWO2022034864A1 JP2022542839A JP2022542839A JPWO2022034864A1 JP WO2022034864 A1 JPWO2022034864 A1 JP WO2022034864A1 JP 2022542839 A JP2022542839 A JP 2022542839A JP 2022542839 A JP2022542839 A JP 2022542839A JP WO2022034864 A1 JPWO2022034864 A1 JP WO2022034864A1
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/108—Feeding additives, powders, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Continuous Casting (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020136188 | 2020-08-12 | ||
| JP2020136188 | 2020-08-12 | ||
| PCT/JP2021/029396 WO2022034864A1 (en) | 2020-08-12 | 2021-08-06 | Method for continuously casting steel and test solidification device for steel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022034864A1 true JPWO2022034864A1 (en) | 2022-02-17 |
| JP7355250B2 JP7355250B2 (en) | 2023-10-03 |
Family
ID=80247795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022542839A Active JP7355250B2 (en) | 2020-08-12 | 2021-08-06 | Continuous steel casting method and steel test solidification device |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP7355250B2 (en) |
| KR (1) | KR20230035627A (en) |
| CN (1) | CN116057195A (en) |
| TW (1) | TWI792485B (en) |
| WO (1) | WO2022034864A1 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011025278A (en) * | 2009-07-24 | 2011-02-10 | Jfe Steel Corp | Adhesion evaluating method to solidified shell of mold powder, and solidification trial examination device in continuous casting mold |
| JP2012102359A (en) * | 2010-11-09 | 2012-05-31 | Sumitomo Metal Ind Ltd | Heat-treatable hot-dip galvanized steel sheet, and method of manufacturing the same |
| CN103990770A (en) * | 2014-05-15 | 2014-08-20 | 攀钢集团攀枝花钢铁研究院有限公司 | High-alkalinity high-lubricity continuous casting crystallizer casting powder and method for performing continuous casting on peritectic steel slab |
| CN106289037A (en) * | 2016-07-19 | 2017-01-04 | 内蒙古科技大学 | A kind of continuous casting steel billet shell thickness eddy current detection method |
| JP2018176241A (en) * | 2017-04-17 | 2018-11-15 | 新日鐵住金株式会社 | Method for production of steel material for machine structure |
| JP2019098403A (en) * | 2017-12-06 | 2019-06-24 | Ｊｆｅスチール株式会社 | Expansion method of cast slab width in continuous casting |
| JP2020015049A (en) * | 2018-07-23 | 2020-01-30 | 大同特殊鋼株式会社 | Method for producing alloy |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW211531B (en) * | 1992-10-27 | 1993-08-21 | China Steel Co Ltd | A method for detecting casting skin breakout within casting mold in continuous casting operation |
| JPH0957413A (en) | 1995-08-30 | 1997-03-04 | Sumitomo Metal Ind Ltd | Method for preventing cracking and breakout of cast slab in continuous casting |
| JP3500894B2 (en) * | 1997-03-25 | 2004-02-23 | Ｊｆｅスチール株式会社 | Continuous casting of steel |
| KR20190028577A (en) * | 2014-09-11 | 2019-03-18 | 신닛테츠스미킨 카부시키카이샤 | Mold flux for continuous casting of steel |
| JP6871521B2 (en) * | 2019-03-13 | 2021-05-12 | 品川リフラクトリーズ株式会社 | Manufacturing method of mold powder and medium carbon rope |
-
2021
- 2021-08-06 JP JP2022542839A patent/JP7355250B2/en active Active
- 2021-08-06 CN CN202180055826.6A patent/CN116057195A/en active Pending
- 2021-08-06 WO PCT/JP2021/029396 patent/WO2022034864A1/en active Application Filing
- 2021-08-06 KR KR1020237004410A patent/KR20230035627A/en not_active Application Discontinuation
- 2021-08-11 TW TW110129591A patent/TWI792485B/en active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011025278A (en) * | 2009-07-24 | 2011-02-10 | Jfe Steel Corp | Adhesion evaluating method to solidified shell of mold powder, and solidification trial examination device in continuous casting mold |
| JP2012102359A (en) * | 2010-11-09 | 2012-05-31 | Sumitomo Metal Ind Ltd | Heat-treatable hot-dip galvanized steel sheet, and method of manufacturing the same |
| CN103990770A (en) * | 2014-05-15 | 2014-08-20 | 攀钢集团攀枝花钢铁研究院有限公司 | High-alkalinity high-lubricity continuous casting crystallizer casting powder and method for performing continuous casting on peritectic steel slab |
| CN106289037A (en) * | 2016-07-19 | 2017-01-04 | 内蒙古科技大学 | A kind of continuous casting steel billet shell thickness eddy current detection method |
| JP2018176241A (en) * | 2017-04-17 | 2018-11-15 | 新日鐵住金株式会社 | Method for production of steel material for machine structure |
| JP2019098403A (en) * | 2017-12-06 | 2019-06-24 | Ｊｆｅスチール株式会社 | Expansion method of cast slab width in continuous casting |
| JP2020015049A (en) * | 2018-07-23 | 2020-01-30 | 大同特殊鋼株式会社 | Method for producing alloy |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022034864A1 (en) | 2022-02-17 |
| TW202212794A (en) | 2022-04-01 |
| CN116057195A (en) | 2023-05-02 |
| KR20230035627A (en) | 2023-03-14 |
| JP7355250B2 (en) | 2023-10-03 |
| TWI792485B (en) | 2023-02-11 |
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