PL2298470T3 - Sposób wytwarzania lanego kęsiska płaskiego ze stali niskowęglowej - Google Patents
Sposób wytwarzania lanego kęsiska płaskiego ze stali niskowęglowejInfo
- Publication number
- PL2298470T3 PL2298470T3 PL09797942T PL09797942T PL2298470T3 PL 2298470 T3 PL2298470 T3 PL 2298470T3 PL 09797942 T PL09797942 T PL 09797942T PL 09797942 T PL09797942 T PL 09797942T PL 2298470 T3 PL2298470 T3 PL 2298470T3
- Authority
- PL
- Poland
- Prior art keywords
- production
- low
- carbon steel
- cast slab
- slab
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
-
- 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
- B22D11/10—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
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0006—Adding metallic additives
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/06—Deoxidising, e.g. killing
-
- 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
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008183740A JP4571994B2 (ja) | 2008-07-15 | 2008-07-15 | 低炭素鋼の連続鋳造方法 |
EP09797942.1A EP2298470B1 (en) | 2008-07-15 | 2009-07-15 | Process for production of cast slab of low-carbon steel |
PCT/JP2009/062795 WO2010008017A1 (ja) | 2008-07-15 | 2009-07-15 | 低炭素鋼鋳片の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2298470T3 true PL2298470T3 (pl) | 2019-04-30 |
Family
ID=41550419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL09797942T PL2298470T3 (pl) | 2008-07-15 | 2009-07-15 | Sposób wytwarzania lanego kęsiska płaskiego ze stali niskowęglowej |
Country Status (10)
Country | Link |
---|---|
US (2) | US20110030911A1 (pl) |
EP (1) | EP2298470B1 (pl) |
JP (1) | JP4571994B2 (pl) |
KR (1) | KR101199632B1 (pl) |
CN (1) | CN102015156B (pl) |
BR (1) | BRPI0910836A2 (pl) |
CA (1) | CA2721254C (pl) |
ES (1) | ES2708475T3 (pl) |
PL (1) | PL2298470T3 (pl) |
WO (1) | WO2010008017A1 (pl) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104923748A (zh) * | 2015-05-05 | 2015-09-23 | 苏州石川制铁有限公司 | 熔炼炉出汤后定量加碳工艺 |
DK3300605T3 (da) * | 2016-09-29 | 2020-06-02 | Dmk Deutsches Milchkontor Gmbh | Fremgangsmåde til fremstilling af et kimfattigt mælkepulver med højt mpi (iii) |
WO2019182056A1 (ja) * | 2018-03-23 | 2019-09-26 | Jfeスチール株式会社 | 高清浄度鋼の製造方法 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3871870A (en) * | 1973-05-01 | 1975-03-18 | Nippon Kokan Kk | Method of adding rare earth metals or their alloys into liquid steel |
JPS62227565A (ja) * | 1986-03-27 | 1987-10-06 | Sumitomo Metal Ind Ltd | 連続鋳造タンデイツシユ内脱酸制御方法 |
JPS63149057A (ja) | 1986-12-12 | 1988-06-21 | Kawasaki Steel Corp | タンデイツシユ内溶鋼の清浄化方法 |
JP2991796B2 (ja) | 1991-04-11 | 1999-12-20 | 新日本製鐵株式会社 | マグネシウム脱酸による薄鋼板の溶製方法 |
JP3091925B2 (ja) | 1991-10-09 | 2000-09-25 | 新日本製鐵株式会社 | 高清浄度溶鋼の製造方法 |
JP2999671B2 (ja) * | 1994-06-14 | 2000-01-17 | 川崎製鉄株式会社 | Ca添加鋼の溶製方法 |
JPH08332551A (ja) * | 1995-06-05 | 1996-12-17 | Nisshin Steel Co Ltd | 竪型タンディッシュを使用した溶鋼の成分調整方法 |
JPH093597A (ja) * | 1995-06-21 | 1997-01-07 | Nippon Steel Corp | 溶接熱影響部靱性の優れた低温用鋼材およびその製造方法 |
JP3008825B2 (ja) * | 1995-08-08 | 2000-02-14 | 住友金属工業株式会社 | 鋳片表面割れ抑制方法 |
JPH09300051A (ja) * | 1996-05-16 | 1997-11-25 | Nippon Steel Corp | タンディッシュ内溶鋼の清浄化方法 |
TW408184B (en) * | 1997-09-29 | 2000-10-11 | Kawasaki Steel Co | Manufacturing method for producing Titanium killed steel with smooth surface texture |
JP3686579B2 (ja) * | 2000-09-18 | 2005-08-24 | 新日本製鐵株式会社 | 薄板用鋼板の溶製方法とそれを用いて鋳造した鋳片 |
EP1408125B1 (en) * | 2001-06-28 | 2010-08-18 | Nippon Steel Corporation | Low carbon steel sheet,low carbon steel cast piece and method for production thereof. |
JP4430284B2 (ja) * | 2002-07-23 | 2010-03-10 | 新日本製鐵株式会社 | アルミナクラスターの少ない鋼材 |
JP3733098B2 (ja) * | 2002-10-23 | 2006-01-11 | 新日本製鐵株式会社 | 表面品質に優れた極低炭素または低炭素薄板用鋼板の溶製方法および連続鋳造鋳片 |
JP4214036B2 (ja) * | 2003-11-05 | 2009-01-28 | 新日本製鐵株式会社 | 表面性状、成形性および加工性に優れた薄鋼板およびその製造方法 |
JP4464714B2 (ja) * | 2004-03-08 | 2010-05-19 | 新日本製鐵株式会社 | スポット溶接性に優れた極低炭素鋼板 |
JP4392364B2 (ja) * | 2005-02-18 | 2009-12-24 | 新日本製鐵株式会社 | 極低炭素鋼材の製造方法 |
JP5343305B2 (ja) * | 2006-03-10 | 2013-11-13 | Jfeスチール株式会社 | Ti含有極低炭素鋼スラブの製造方法 |
JP2007254819A (ja) * | 2006-03-23 | 2007-10-04 | Nippon Steel Corp | アルミキルド鋼の製造方法 |
CN100453681C (zh) * | 2006-12-22 | 2009-01-21 | 西安交通大学 | 一种高硼耐磨铸钢及其制备方法 |
CN100434558C (zh) * | 2006-12-22 | 2008-11-19 | 西安交通大学 | 一种含颗粒状硼化物的高硼铸钢及其制备方法 |
JP2008183740A (ja) | 2007-01-26 | 2008-08-14 | Pilot Precision Co Ltd | 電動式シャープペンシル |
CN101020942A (zh) * | 2007-03-12 | 2007-08-22 | 邹杰 | 一种炼钢用钢水脱氧剂及其制备方法 |
CN100457952C (zh) * | 2007-06-26 | 2009-02-04 | 郑州航空工业管理学院 | 一种铸造高速钢刀具及其制备方法 |
-
2008
- 2008-07-15 JP JP2008183740A patent/JP4571994B2/ja active Active
-
2009
- 2009-07-15 EP EP09797942.1A patent/EP2298470B1/en not_active Not-in-force
- 2009-07-15 US US12/989,201 patent/US20110030911A1/en not_active Abandoned
- 2009-07-15 ES ES09797942T patent/ES2708475T3/es active Active
- 2009-07-15 PL PL09797942T patent/PL2298470T3/pl unknown
- 2009-07-15 BR BRPI0910836A patent/BRPI0910836A2/pt active IP Right Grant
- 2009-07-15 WO PCT/JP2009/062795 patent/WO2010008017A1/ja active Application Filing
- 2009-07-15 CA CA2721254A patent/CA2721254C/en not_active Expired - Fee Related
- 2009-07-15 KR KR1020107024189A patent/KR101199632B1/ko active IP Right Grant
- 2009-07-15 CN CN200980115461.0A patent/CN102015156B/zh active Active
-
2012
- 2012-08-07 US US13/568,200 patent/US9149867B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2010008017A1 (ja) | 2010-01-21 |
ES2708475T3 (es) | 2019-04-09 |
EP2298470B1 (en) | 2018-11-14 |
JP4571994B2 (ja) | 2010-10-27 |
KR101199632B1 (ko) | 2012-11-08 |
CA2721254C (en) | 2013-01-15 |
EP2298470A1 (en) | 2011-03-23 |
CA2721254A1 (en) | 2010-01-21 |
US20120298320A1 (en) | 2012-11-29 |
KR20100126579A (ko) | 2010-12-01 |
BRPI0910836A2 (pt) | 2015-10-06 |
CN102015156A (zh) | 2011-04-13 |
US9149867B2 (en) | 2015-10-06 |
JP2010023045A (ja) | 2010-02-04 |
US20110030911A1 (en) | 2011-02-10 |
EP2298470A4 (en) | 2016-11-02 |
CN102015156B (zh) | 2014-09-10 |
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