PL2985359T3 - Sposób wytwarzania stopionej stali zawierającej mangan - Google Patents
Sposób wytwarzania stopionej stali zawierającej manganInfo
- Publication number
- PL2985359T3 PL2985359T3 PL13881584T PL13881584T PL2985359T3 PL 2985359 T3 PL2985359 T3 PL 2985359T3 PL 13881584 T PL13881584 T PL 13881584T PL 13881584 T PL13881584 T PL 13881584T PL 2985359 T3 PL2985359 T3 PL 2985359T3
- Authority
- PL
- Poland
- Prior art keywords
- manganese
- production method
- molten steel
- steel production
- containing molten
- Prior art date
Links
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 title 1
- 229910000831 Steel Inorganic materials 0.000 title 1
- 229910052748 manganese Inorganic materials 0.000 title 1
- 239000011572 manganese Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/04—Making ferrous alloys by melting
-
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
-
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
-
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5241—Manufacture of steel in electric furnaces in an inductively heated furnace
-
- 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
- C21C7/0075—Treating in a ladle furnace, e.g. up-/reheating of molten steel within the ladle
-
- 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
- C21C7/072—Treatment with gases
-
- 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
- C21C7/10—Handling in a vacuum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C22/00—Alloys based on manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/04—Making ferrous alloys by melting
- C22C33/06—Making ferrous alloys by melting using master alloys
-
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5205—Manufacture of steel in electric furnaces in a plasma heated furnace
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D7/00—Forming, maintaining or circulating atmospheres in heating chambers
- F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
- F27D2007/066—Vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D7/00—Forming, maintaining or circulating atmospheres in heating chambers
- F27D7/02—Supplying steam, vapour, gases or liquids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D7/00—Forming, maintaining or circulating atmospheres in heating chambers
- F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Furnace Details (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020130039845A KR101439763B1 (ko) | 2013-04-11 | 2013-04-11 | 망간 함유 용강 제조방법, 보온로, 및 보온로를 활용한 망간 함유 용강 제조설비 |
| EP13881584.0A EP2985359B1 (en) | 2013-04-11 | 2013-04-11 | Manganese-containing molten steel production method |
| PCT/KR2013/003047 WO2014168270A1 (ko) | 2013-04-11 | 2013-04-11 | 망간 함유 용강 제조방법, 보온로, 및 보온로를 활용한 망간 함유 용강 제조설비 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL2985359T3 true PL2985359T3 (pl) | 2019-03-29 |
Family
ID=51689669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL13881584T PL2985359T3 (pl) | 2013-04-11 | 2013-04-11 | Sposób wytwarzania stopionej stali zawierającej mangan |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US20160053350A1 (pl) |
| EP (1) | EP2985359B1 (pl) |
| JP (1) | JP6148790B2 (pl) |
| KR (1) | KR101439763B1 (pl) |
| AU (1) | AU2013385931B2 (pl) |
| BR (1) | BR112015025465B1 (pl) |
| PL (1) | PL2985359T3 (pl) |
| WO (1) | WO2014168270A1 (pl) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101641778B1 (ko) * | 2014-10-10 | 2016-07-22 | 주식회사 포스코 | 코너 크랙 방지를 위한 중고탄소강 정련 방법 |
| KR101795471B1 (ko) * | 2016-08-05 | 2017-11-10 | 주식회사 포스코 | 합금강 제조장치 및 이를 이용한 합금강 제조방법 |
| KR101853769B1 (ko) * | 2016-08-29 | 2018-05-02 | 주식회사 포스코 | 합금강 제조방법 |
| KR101796089B1 (ko) * | 2016-09-06 | 2017-11-10 | 주식회사 포스코 | 강의 제조 방법 |
| KR101798846B1 (ko) * | 2016-09-12 | 2017-11-17 | 주식회사 포스코 | 차단재 및 이를 이용한 합금강 제조방법 |
| KR101960934B1 (ko) | 2016-12-12 | 2019-07-17 | 주식회사 포스코 | 탈린 플럭스 및 그 제조방법 |
| KR101834518B1 (ko) * | 2016-12-23 | 2018-03-05 | 주식회사 포스코 | 플럭스 제조방법 및 이를 이용하여 제조된 연속주조용 플럭스 |
| JP6551626B2 (ja) * | 2017-05-25 | 2019-07-31 | Ｊｆｅスチール株式会社 | 高マンガン鋼の溶製方法 |
| KR102135755B1 (ko) * | 2017-12-26 | 2020-07-20 | 주식회사 포스코 | 저장 장치 및 투입 방법 |
| KR102227824B1 (ko) * | 2018-07-23 | 2021-03-15 | 주식회사 포스코 | 합금강 제조방법 |
| CN108950129B (zh) * | 2018-07-24 | 2020-01-14 | 达力普石油专用管有限公司 | 一种控制中碳锰钢连铸圆坯中大型夹杂物的生产方法 |
| JP7126103B2 (ja) * | 2020-08-19 | 2022-08-26 | Ｊｆｅスチール株式会社 | 高マンガン鋼の溶製方法 |
| CN118500126B (zh) * | 2024-07-09 | 2024-09-10 | 安徽朗盛环能科技有限公司 | 一种镍板提纯脱碳脱氧设备及工艺 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3533612A (en) * | 1966-12-28 | 1970-10-13 | Sunbeam Corp | Steel making apparatus including scrap preheater |
| US3819842A (en) * | 1972-04-24 | 1974-06-25 | Elin Union Ag | Method and furnace for maintaining the temperature level of metal melts |
| JPS5244716A (en) * | 1975-10-07 | 1977-04-08 | Nippon Steel Corp | Method of refining molten ferroalloy |
| US4137422A (en) * | 1977-04-19 | 1979-01-30 | Barbashin Oleg A | Airtight metal melting furnace |
| DE3507648A1 (de) * | 1985-03-05 | 1986-09-11 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Vorrichtung und verfahren zum warmhalten von fluessigen metallschmelzen |
| IN165225B (pl) * | 1986-03-26 | 1989-09-02 | Bruss Ti Kirova | |
| FR2675722B1 (fr) * | 1991-04-25 | 1996-01-05 | Peugeot | Appareil de remplissage de fours de maintien. |
| JPH0687062A (ja) * | 1992-09-09 | 1994-03-29 | Ube Ind Ltd | 金属溶湯給湯方法および装置 |
| GB2285061B (en) * | 1993-12-21 | 1997-01-08 | Vacmetal Gmbh | A method of processing ferrous materials |
| JPH09170015A (ja) * | 1995-12-20 | 1997-06-30 | Sumitomo Metal Ind Ltd | 精錬炉 |
| UA82962C2 (en) * | 2005-12-02 | 2008-05-26 | Sms Demag Ag | Method and smelting unit for obtaining steel with high manganese and low carbon content |
| KR101047912B1 (ko) * | 2007-12-31 | 2011-07-08 | 주식회사 포스코 | 망간 함유 강의 제조 방법 |
| KR100929468B1 (ko) * | 2008-03-28 | 2009-12-02 | 현대제철 주식회사 | 용강의 정련 방법 및 이를 이용한 고망간 저탄소강의제조방법 |
| KR101064991B1 (ko) * | 2008-12-29 | 2011-09-16 | 주식회사 포스코 | 고순도 망간 제조방법 및 장치 |
| JP2011208170A (ja) * | 2010-03-29 | 2011-10-20 | Jfe Steel Corp | マンガン含有低炭素鋼の溶製方法 |
| US8523977B2 (en) * | 2011-01-14 | 2013-09-03 | Nucor Corporation | Method of desulfurizing steel |
-
2013
- 2013-04-11 PL PL13881584T patent/PL2985359T3/pl unknown
- 2013-04-11 BR BR112015025465-9A patent/BR112015025465B1/pt active IP Right Grant
- 2013-04-11 WO PCT/KR2013/003047 patent/WO2014168270A1/ko not_active Ceased
- 2013-04-11 JP JP2016507870A patent/JP6148790B2/ja active Active
- 2013-04-11 EP EP13881584.0A patent/EP2985359B1/en active Active
- 2013-04-11 AU AU2013385931A patent/AU2013385931B2/en active Active
- 2013-04-11 KR KR1020130039845A patent/KR101439763B1/ko active Active
- 2013-04-11 US US14/783,221 patent/US20160053350A1/en not_active Abandoned
-
2020
- 2020-07-10 US US16/925,752 patent/US20200340085A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP2985359A4 (en) | 2016-05-18 |
| AU2013385931A1 (en) | 2015-11-12 |
| KR101439763B1 (ko) | 2014-09-11 |
| WO2014168270A1 (ko) | 2014-10-16 |
| EP2985359A1 (en) | 2016-02-17 |
| BR112015025465A2 (pt) | 2017-07-18 |
| AU2013385931B2 (en) | 2017-04-06 |
| BR112015025465B1 (pt) | 2019-07-02 |
| US20200340085A1 (en) | 2020-10-29 |
| JP6148790B2 (ja) | 2017-06-14 |
| EP2985359B1 (en) | 2018-07-25 |
| JP2016519217A (ja) | 2016-06-30 |
| US20160053350A1 (en) | 2016-02-25 |
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