KR910004503A - Manufacturing method of lightweight ceramic heat-resistant magnetics - Google Patents

Manufacturing method of lightweight ceramic heat-resistant magnetics Download PDF

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Publication number
KR910004503A
KR910004503A KR1019890011408A KR890011408A KR910004503A KR 910004503 A KR910004503 A KR 910004503A KR 1019890011408 A KR1019890011408 A KR 1019890011408A KR 890011408 A KR890011408 A KR 890011408A KR 910004503 A KR910004503 A KR 910004503A
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KR
South Korea
Prior art keywords
magnetics
resistant
ceramic heat
manufacturing
lightweight ceramic
Prior art date
Application number
KR1019890011408A
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Korean (ko)
Inventor
엄상문
Original Assignee
최상정
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 최상정 filed Critical 최상정
Priority to KR1019890011408A priority Critical patent/KR910004503A/en
Publication of KR910004503A publication Critical patent/KR910004503A/en

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Abstract

내용 없음.No content.

Description

경량세라믹 내열자기류의 제조법Manufacturing method of lightweight ceramic heat-resistant magnetics

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (1)

울릉도산 현무암(암석 및 토양)10-60%, 장석10-20%, 규석5-10, 석회석3-8%, 카오린2-7%, 점토15-20%, 납석5-10%, 벤토나이트5-12%의 중량조성비로 조합하여 분쇄공정에 의한 조분쇄 및 미분쇄시켜 소성한후 1,100℃-1,600℃ 온도범위에서 환원 및 산화소성후 서냉하여 이루어지는 것을 특징으로 하는 경량세라믹 내열자기류의 제조법.Ulleungdo Basalt (rock and soil) 10-60%, feldspar 10-20%, quartzite 5-10, limestone 3-8%, kaolin 2-7%, clay 15-20%, leadstone 5-10%, bentonite 5 A method for producing a lightweight ceramic heat-resistant magnetics, characterized in that the mixture is mixed at a weight composition ratio of -12% and coarsely pulverized and pulverized by a pulverization process, and then reduced and oxidized in a temperature range of 1,100 ° C.-1,600 ° C., followed by slow cooling. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890011408A 1989-08-10 1989-08-10 Manufacturing method of lightweight ceramic heat-resistant magnetics KR910004503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890011408A KR910004503A (en) 1989-08-10 1989-08-10 Manufacturing method of lightweight ceramic heat-resistant magnetics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890011408A KR910004503A (en) 1989-08-10 1989-08-10 Manufacturing method of lightweight ceramic heat-resistant magnetics

Publications (1)

Publication Number Publication Date
KR910004503A true KR910004503A (en) 1991-03-28

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ID=68084510

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890011408A KR910004503A (en) 1989-08-10 1989-08-10 Manufacturing method of lightweight ceramic heat-resistant magnetics

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KR (1) KR910004503A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100335345B1 (en) * 1998-03-19 2002-08-28 양덕희 Composition for preparing porous alkalic ceramic ware and its products.
KR100830395B1 (en) * 2005-08-25 2008-05-20 (주)경산세라믹 White Porcelain Composition with Good Heat Resistance
KR100882773B1 (en) * 2007-07-24 2009-02-09 류선영 Ceramic composition for coloring and manufactured method of colored ceramic ware and charnel box using this

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100335345B1 (en) * 1998-03-19 2002-08-28 양덕희 Composition for preparing porous alkalic ceramic ware and its products.
KR100830395B1 (en) * 2005-08-25 2008-05-20 (주)경산세라믹 White Porcelain Composition with Good Heat Resistance
KR100882773B1 (en) * 2007-07-24 2009-02-09 류선영 Ceramic composition for coloring and manufactured method of colored ceramic ware and charnel box using this

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