KR100544063B1 - 용융금속 흐름 제어용 슬라이팅 플레이트 내화재 - Google Patents
용융금속 흐름 제어용 슬라이팅 플레이트 내화재 Download PDFInfo
- Publication number
- KR100544063B1 KR100544063B1 KR1020030056682A KR20030056682A KR100544063B1 KR 100544063 B1 KR100544063 B1 KR 100544063B1 KR 1020030056682 A KR1020030056682 A KR 1020030056682A KR 20030056682 A KR20030056682 A KR 20030056682A KR 100544063 B1 KR100544063 B1 KR 100544063B1
- Authority
- KR
- South Korea
- Prior art keywords
- sliding plate
- weight
- aluminum nitride
- molten metal
- present
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- 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
- C04B35/10—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 aluminium oxide
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/581—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on aluminium nitride
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
- C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
Description
Claims (1)
- 소결알루미나 또는 전융알루미나 35∼86중량%, 4∼0.5mm 입경을 갖는 질화알루미늄 골재 10∼40중량%, 0.5mm 이하의 입경을 갖는 질화알루미늄 1∼10중량%, 탄소 3∼15중량%로 조성됨을 특징으로 하는 용융금속 흐름 제어용 슬라이딩 플레이트 내화재.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030056682A KR100544063B1 (ko) | 2003-08-16 | 2003-08-16 | 용융금속 흐름 제어용 슬라이팅 플레이트 내화재 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020030056682A KR100544063B1 (ko) | 2003-08-16 | 2003-08-16 | 용융금속 흐름 제어용 슬라이팅 플레이트 내화재 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050018266A KR20050018266A (ko) | 2005-02-23 |
KR100544063B1 true KR100544063B1 (ko) | 2006-01-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020030056682A KR100544063B1 (ko) | 2003-08-16 | 2003-08-16 | 용융금속 흐름 제어용 슬라이팅 플레이트 내화재 |
Country Status (1)
Country | Link |
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KR (1) | KR100544063B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107673767B (zh) * | 2017-09-29 | 2020-10-02 | 马鞍山利尔开元新材料有限公司 | 一种添加镁钙铝砂的低碳铝质滑板及其制备方法 |
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2003
- 2003-08-16 KR KR1020030056682A patent/KR100544063B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
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KR20050018266A (ko) | 2005-02-23 |
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