CN115380129B - 板坯及其连续铸造方法 - Google Patents

板坯及其连续铸造方法 Download PDF

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Publication number
CN115380129B
CN115380129B CN202180025228.4A CN202180025228A CN115380129B CN 115380129 B CN115380129 B CN 115380129B CN 202180025228 A CN202180025228 A CN 202180025228A CN 115380129 B CN115380129 B CN 115380129B
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slab
mass
content
temperature
continuous casting
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Chinese (zh)
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CN115380129A (zh
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高屋慎
田口谦治
加藤雄一郎
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Nippon Steel Corp
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Nippon Steel and Sumitomo Metal Corp
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    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • 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
    • B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
    • 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
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1226—Accessories for subsequent treating or working cast stock in situ for straightening strands
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
CN202180025228.4A 2020-04-07 2021-04-05 板坯及其连续铸造方法 Active CN115380129B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020069313 2020-04-07
JP2020-069313 2020-04-07
PCT/JP2021/014477 WO2021206047A1 (ja) 2020-04-07 2021-04-05 スラブおよびその連続鋳造方法

Publications (2)

Publication Number Publication Date
CN115380129A CN115380129A (zh) 2022-11-22
CN115380129B true CN115380129B (zh) 2023-09-12

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CN202180025228.4A Active CN115380129B (zh) 2020-04-07 2021-04-05 板坯及其连续铸造方法

Country Status (6)

Country Link
US (1) US12599957B2 (https=)
JP (1) JP7222443B2 (https=)
KR (1) KR102792419B1 (https=)
CN (1) CN115380129B (https=)
BR (1) BR112022018829A2 (https=)
WO (1) WO2021206047A1 (https=)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10130776A (ja) * 1996-10-23 1998-05-19 Sumitomo Metal Ind Ltd 高延性型高張力冷延鋼板
JPH11236621A (ja) * 1997-12-17 1999-08-31 Sumitomo Metal Ind Ltd 高張力高延性亜鉛めっき鋼板の製造方法
JP2007070648A (ja) * 2005-09-02 2007-03-22 Nippon Steel Corp 穴拡げ性に優れた高強度薄鋼板およびその製造方法
JP2008056991A (ja) * 2006-08-31 2008-03-13 Nippon Steel Corp 成形加工後の耐遅れ破壊性に優れた高強度薄鋼板およびその製造方法
CN102007226A (zh) * 2008-04-14 2011-04-06 新日本制铁株式会社 高强度无方向性电磁钢板及其制造方法
JP2011167698A (ja) * 2010-02-16 2011-09-01 Sumitomo Metal Ind Ltd 高強度鋼板用の連続鋳造鋳片およびその連続鋳造方法、ならびにその鋳片から得られた鋼板
JP2012125824A (ja) * 2010-12-17 2012-07-05 Sumitomo Metal Ind Ltd 高強度鋼板用の連続鋳造鋳片およびその連続鋳造方法、ならびに高強度鋼板
CN102770571A (zh) * 2010-01-29 2012-11-07 新日本制铁株式会社 钢板及钢板制造方法
JP2016204690A (ja) * 2015-04-17 2016-12-08 新日鐵住金株式会社 延性と疲労特性と耐食性に優れた高強度熱延鋼板とその製造方法
CN108474069A (zh) * 2015-12-28 2018-08-31 杰富意钢铁株式会社 高强度钢板、高强度镀锌钢板及其制造方法
WO2020045219A1 (ja) * 2018-08-31 2020-03-05 Ｊｆｅスチール株式会社 高強度鋼板及びその製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3139302B2 (ja) 1994-09-12 2001-02-26 住友金属工業株式会社 耐食性に優れた自動車用熱延鋼板の製造方法
EP1637618B1 (en) * 2003-05-27 2010-07-14 Nippon Steel Corporation Method for manufacturing high strength steel sheets with excellent resistance to delayed fracture after forming
JP4833523B2 (ja) 2004-02-17 2011-12-07 新日本製鐵株式会社 電磁鋼板とその製造方法
JP4644077B2 (ja) 2005-09-05 2011-03-02 新日本製鐵株式会社 耐食性と成形性に優れた溶融亜鉛めっき高強度鋼板および合金化溶融亜鉛めっき高強度鋼板、およびそれらの製造方法
JP4644076B2 (ja) 2005-09-05 2011-03-02 新日本製鐵株式会社 伸びと穴拡げ性に優れた高強度薄鋼板およびその製造方法
JP4410741B2 (ja) 2005-09-05 2010-02-03 新日本製鐵株式会社 成形性に優れた高強度薄鋼板およびその製造方法
JP5402869B2 (ja) 2010-07-30 2014-01-29 新日鐵住金株式会社 深絞り性に優れた高強度冷延鋼板およびその製造方法
JP6347164B2 (ja) 2014-07-18 2018-06-27 新日鐵住金株式会社 低炭素アルミキルド鋼の製造方法
JP6455287B2 (ja) * 2015-04-06 2019-01-23 新日鐵住金株式会社 連続鋳造鋳片の製造方法
KR102099767B1 (ko) * 2015-11-27 2020-04-10 닛폰세이테츠 가부시키가이샤 강, 침탄강 부품 및 침탄강 부품의 제조 방법
EP3564400B1 (en) * 2016-12-27 2021-03-24 JFE Steel Corporation High-strength galvanized steel sheet and method for manufacturing same

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10130776A (ja) * 1996-10-23 1998-05-19 Sumitomo Metal Ind Ltd 高延性型高張力冷延鋼板
JPH11236621A (ja) * 1997-12-17 1999-08-31 Sumitomo Metal Ind Ltd 高張力高延性亜鉛めっき鋼板の製造方法
JP2007070648A (ja) * 2005-09-02 2007-03-22 Nippon Steel Corp 穴拡げ性に優れた高強度薄鋼板およびその製造方法
JP2008056991A (ja) * 2006-08-31 2008-03-13 Nippon Steel Corp 成形加工後の耐遅れ破壊性に優れた高強度薄鋼板およびその製造方法
CN102007226A (zh) * 2008-04-14 2011-04-06 新日本制铁株式会社 高强度无方向性电磁钢板及其制造方法
CN102770571A (zh) * 2010-01-29 2012-11-07 新日本制铁株式会社 钢板及钢板制造方法
JP2011167698A (ja) * 2010-02-16 2011-09-01 Sumitomo Metal Ind Ltd 高強度鋼板用の連続鋳造鋳片およびその連続鋳造方法、ならびにその鋳片から得られた鋼板
JP2012125824A (ja) * 2010-12-17 2012-07-05 Sumitomo Metal Ind Ltd 高強度鋼板用の連続鋳造鋳片およびその連続鋳造方法、ならびに高強度鋼板
JP2016204690A (ja) * 2015-04-17 2016-12-08 新日鐵住金株式会社 延性と疲労特性と耐食性に優れた高強度熱延鋼板とその製造方法
CN108474069A (zh) * 2015-12-28 2018-08-31 杰富意钢铁株式会社 高强度钢板、高强度镀锌钢板及其制造方法
WO2020045219A1 (ja) * 2018-08-31 2020-03-05 Ｊｆｅスチール株式会社 高強度鋼板及びその製造方法

Also Published As

Publication number Publication date
BR112022018829A2 (pt) 2022-11-22
KR102792419B1 (ko) 2025-04-08
WO2021206047A1 (ja) 2021-10-14
JP7222443B2 (ja) 2023-02-15
KR20220149782A (ko) 2022-11-08
US20230126910A1 (en) 2023-04-27
JPWO2021206047A1 (https=) 2021-10-14
US12599957B2 (en) 2026-04-14
CN115380129A (zh) 2022-11-22

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