CN106563780B - 一种中高碳中高合金工具钢大圆坯的连铸方法 - Google Patents
一种中高碳中高合金工具钢大圆坯的连铸方法 Download PDFInfo
- Publication number
- CN106563780B CN106563780B CN201610931000.2A CN201610931000A CN106563780B CN 106563780 B CN106563780 B CN 106563780B CN 201610931000 A CN201610931000 A CN 201610931000A CN 106563780 B CN106563780 B CN 106563780B
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- CN
- China
- Prior art keywords
- alloy tool
- tool steel
- round billet
- control
- continuous cast
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Classifications
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- 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
- B22D11/11—Treating the molten metal
- B22D11/111—Treating the molten metal by using protecting powders
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- 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
- B22D11/11—Treating the molten metal
- B22D11/114—Treating the molten metal by using agitating or vibrating means
- B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
-
- 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
- B22D11/122—Accessories for subsequent treating or working cast stock in situ using magnetic fields
-
- 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
- B22D11/16—Controlling or regulating processes or operations
- B22D11/20—Controlling or regulating processes or operations for removing cast stock
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/58—Pouring-nozzles with gas injecting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
Description
序号 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
压力/MPa | 5 | 7 | 9 | 10.5 | 13.5 | 14 | 14 | 16 | 16 |
序号 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
压力/MPa | 10 | 11 | 12 | 13 | 14 | 18 | 27 | 30 | 30 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610931000.2A CN106563780B (zh) | 2016-10-31 | 2016-10-31 | 一种中高碳中高合金工具钢大圆坯的连铸方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610931000.2A CN106563780B (zh) | 2016-10-31 | 2016-10-31 | 一种中高碳中高合金工具钢大圆坯的连铸方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106563780A CN106563780A (zh) | 2017-04-19 |
CN106563780B true CN106563780B (zh) | 2018-11-13 |
Family
ID=58533466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610931000.2A Active CN106563780B (zh) | 2016-10-31 | 2016-10-31 | 一种中高碳中高合金工具钢大圆坯的连铸方法 |
Country Status (1)
Country | Link |
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CN (1) | CN106563780B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115007814B (zh) * | 2022-06-22 | 2024-02-06 | 广东韶钢松山股份有限公司 | 一种大方坯热作模具钢h13的连铸生产方法和大方坯热作模具钢h13铸坯 |
CN115652181B (zh) * | 2022-10-14 | 2024-02-09 | 山东钢铁股份有限公司 | 一种高碳低合金热轧辊用钢大圆坯的制造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006315020A (ja) * | 2005-05-11 | 2006-11-24 | Sumitomo Metal Ind Ltd | 連続鋳造方法 |
CN102010926B (zh) * | 2010-11-24 | 2012-06-06 | 南京钢铁股份有限公司 | 一种中高碳钢的冶炼生产工艺 |
CN103480809A (zh) * | 2013-07-08 | 2014-01-01 | 山西太钢不锈钢股份有限公司 | 一种宽幅高碳马氏体不锈钢板坯的连铸方法 |
CN104259415B (zh) * | 2014-10-23 | 2016-08-24 | 山东钢铁股份有限公司 | 一种连铸圆坯的连铸方法 |
CN105543646A (zh) * | 2015-12-15 | 2016-05-04 | 安徽楚江特钢有限公司 | 一种薄板坯中高碳钢生产工艺 |
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2016
- 2016-10-31 CN CN201610931000.2A patent/CN106563780B/zh active Active
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Publication number | Publication date |
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CN106563780A (zh) | 2017-04-19 |
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Inventor after: Liu Bing Inventor after: Ge Wenying Inventor after: Li Jinhao Inventor after: Liang Na Inventor after: Ouyang Zhengrong Inventor after: Liu Li Inventor before: Liu Bing Inventor before: Ge Wenying Inventor before: Li Jinhao Inventor before: Liang Na Inventor before: Ouyang Zhengrong Inventor before: Liu Li |
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