RU2009147038A - Смесь для гоячего ремонта литейного оборудования - Google Patents
Смесь для гоячего ремонта литейного оборудования Download PDFInfo
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- RU2009147038A RU2009147038A RU2009147038/03A RU2009147038A RU2009147038A RU 2009147038 A RU2009147038 A RU 2009147038A RU 2009147038/03 A RU2009147038/03 A RU 2009147038/03A RU 2009147038 A RU2009147038 A RU 2009147038A RU 2009147038 A RU2009147038 A RU 2009147038A
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- forming
- carbon bond
- hot
- hot state
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- 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
- C21C5/42—Constructional features of converters
- C21C5/44—Refractory linings
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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
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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- C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
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- C04B35/12—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on chromium oxide
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- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
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- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/04—Blast furnaces with special refractories
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- General Engineering & Computer Science (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
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Abstract
1. Смесь для горячего ремонта литейного оборудования, содержащая 5-30 вес.% связующего, способного к образованию углеродной связи в горячем состоянии, от 1 до менее 5 вес.% железного порошка и остальное огнеупорный заполнитель. ! 2. Смесь для горячего ремонта литейного оборудования по п.1, в которой используют промотор флюидизации в количестве 0,1-1 вес.% по отношению к 1 вес.% связующего, способного к образованию углеродной связи в горячем состоянии, и общее количество связующего, способного к образованию углеродной связи в горячем состоянии, и промотора флюидизации составляет 5-30 вес.%, содержание железного порошка составляет от 1 до менее 5 вес.% и остальное огнеупорный материал.
Claims (2)
1. Смесь для горячего ремонта литейного оборудования, содержащая 5-30 вес.% связующего, способного к образованию углеродной связи в горячем состоянии, от 1 до менее 5 вес.% железного порошка и остальное огнеупорный заполнитель.
2. Смесь для горячего ремонта литейного оборудования по п.1, в которой используют промотор флюидизации в количестве 0,1-1 вес.% по отношению к 1 вес.% связующего, способного к образованию углеродной связи в горячем состоянии, и общее количество связующего, способного к образованию углеродной связи в горячем состоянии, и промотора флюидизации составляет 5-30 вес.%, содержание железного порошка составляет от 1 до менее 5 вес.% и остальное огнеупорный материал.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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JP2007-133444 | 2007-05-18 | ||
JP2007133444A JP4865636B2 (ja) | 2007-05-18 | 2007-05-18 | 焼付け補修材 |
PCT/JP2008/057083 WO2008142925A1 (ja) | 2007-05-18 | 2008-04-10 | 焼付け補修材 |
Publications (2)
Publication Number | Publication Date |
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RU2009147038A true RU2009147038A (ru) | 2011-06-27 |
RU2484061C2 RU2484061C2 (ru) | 2013-06-10 |
Family
ID=40031641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2009147038/03A RU2484061C2 (ru) | 2007-05-18 | 2008-04-10 | Смесь для горячего ремонта литейного оборудования |
Country Status (8)
Country | Link |
---|---|
US (1) | US20100152321A1 (ru) |
EP (1) | EP2149541A4 (ru) |
JP (1) | JP4865636B2 (ru) |
KR (1) | KR20100016662A (ru) |
AU (1) | AU2008252219B2 (ru) |
RU (1) | RU2484061C2 (ru) |
TW (1) | TWI516463B (ru) |
WO (1) | WO2008142925A1 (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102491663B (zh) * | 2011-12-20 | 2015-07-29 | 河北科技大学 | 一种复合型聚苯颗粒表面改性剂 |
JP5967767B2 (ja) * | 2012-09-26 | 2016-08-10 | 黒崎播磨株式会社 | 焼付け補修材 |
CN108526452B (zh) * | 2018-04-19 | 2019-11-26 | 东北大学 | 一种快速烘烤型中间包干式料及其制备方法 |
CN111606694B (zh) * | 2020-06-17 | 2022-02-22 | 武汉钢铁有限公司 | 一种转炉碳质修补料及其制备方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4102694A (en) * | 1975-05-28 | 1978-07-25 | Sumitomo Metal Industries, Limited | Refractory material for repairing blast furnaces |
JPS5617977A (en) * | 1979-07-24 | 1981-02-20 | Matsushita Electric Works Ltd | Binder for refractories |
JPS5874579A (ja) * | 1981-10-26 | 1983-05-06 | 品川白煉瓦株式会社 | 炭素含有耐火物 |
JPS6086078A (ja) * | 1983-10-14 | 1985-05-15 | 播磨耐火煉瓦株式会社 | 熱間補修用吹付材 |
JPS63226592A (ja) * | 1987-03-16 | 1988-09-21 | 東芝セラミックス株式会社 | 熱間吹付補修材 |
JPH0226874A (ja) | 1988-07-14 | 1990-01-29 | Shinagawa Refract Co Ltd | 金属精錬炉熱間補修用粉末状焼付補修材 |
RU2023018C1 (ru) * | 1990-04-25 | 1994-11-15 | Новолипецкий металлургический комбинат | Масса для торкретирования тепловых агрегатов |
JPH0791119B2 (ja) * | 1990-11-28 | 1995-10-04 | 品川炉材株式会社 | 熱間補修材 |
JP3049201B2 (ja) * | 1995-09-21 | 2000-06-05 | キョウエイ製鐵株式会社 | 直流式電気炉陽極ブロック補修方法 |
TW458950B (en) * | 1997-05-07 | 2001-10-11 | Shinagawa Refractories Co | Annealing repair mix |
JPH11189462A (ja) * | 1997-12-26 | 1999-07-13 | Kawasaki Steel Corp | スライディングノズルプレート用不焼成型れんが |
JP3699588B2 (ja) * | 1998-02-27 | 2005-09-28 | 九州耐火煉瓦株式会社 | 焼き付け補修材 |
ES2183315T3 (es) * | 1998-03-03 | 2003-03-16 | Jerzy Dr Dipl-Ing Bugajski | Masa moldeable basica de flujo libre y piezas moldeadas elaboradas con esta. |
JPH11278948A (ja) * | 1998-03-30 | 1999-10-12 | Harima Ceramic Co Ltd | 焼付け補修材 |
JP2000007447A (ja) * | 1998-06-26 | 2000-01-11 | Nippon Steel Corp | 塩基性不定形耐火物 |
JP3729495B2 (ja) * | 2002-08-27 | 2005-12-21 | 品川白煉瓦株式会社 | 焼付補修材 |
JP4166760B2 (ja) * | 2005-02-24 | 2008-10-15 | 電気化学工業株式会社 | 窒化珪素鉄粉末、その製造方法及び耐火物 |
JP4476268B2 (ja) * | 2006-10-13 | 2010-06-09 | 品川リフラクトリーズ株式会社 | 熱間吹付け補修材 |
JP4527706B2 (ja) * | 2006-11-13 | 2010-08-18 | 品川リフラクトリーズ株式会社 | 熱間吹付け補修材 |
JP4937787B2 (ja) | 2007-02-23 | 2012-05-23 | シャープ株式会社 | 液晶表示装置及びその製造方法 |
US20110034317A1 (en) * | 2008-04-10 | 2011-02-10 | Shinagawa Refractories Co., Ltd. | Hot gunning repair mix |
-
2007
- 2007-05-18 JP JP2007133444A patent/JP4865636B2/ja active Active
-
2008
- 2008-04-10 US US12/600,726 patent/US20100152321A1/en not_active Abandoned
- 2008-04-10 EP EP08740184A patent/EP2149541A4/en not_active Withdrawn
- 2008-04-10 RU RU2009147038/03A patent/RU2484061C2/ru active
- 2008-04-10 WO PCT/JP2008/057083 patent/WO2008142925A1/ja active Application Filing
- 2008-04-10 KR KR1020097024020A patent/KR20100016662A/ko not_active Application Discontinuation
- 2008-04-10 AU AU2008252219A patent/AU2008252219B2/en not_active Ceased
- 2008-04-11 TW TW097113404A patent/TWI516463B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU2008252219B2 (en) | 2013-10-24 |
TW200911726A (en) | 2009-03-16 |
RU2484061C2 (ru) | 2013-06-10 |
AU2008252219A1 (en) | 2008-11-27 |
EP2149541A8 (en) | 2010-04-07 |
EP2149541A1 (en) | 2010-02-03 |
EP2149541A4 (en) | 2012-01-25 |
TWI516463B (zh) | 2016-01-11 |
KR20100016662A (ko) | 2010-02-12 |
JP4865636B2 (ja) | 2012-02-01 |
WO2008142925A1 (ja) | 2008-11-27 |
US20100152321A1 (en) | 2010-06-17 |
JP2008285379A (ja) | 2008-11-27 |
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