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BR8500027A - Processo para a producao de um tubo de alumina ligada com oxinitreto e tubo de alumina - Google Patents

Processo para a producao de um tubo de alumina ligada com oxinitreto e tubo de alumina

Info

Publication number
BR8500027A
BR8500027A BR8500027A BR8500027A BR8500027A BR 8500027 A BR8500027 A BR 8500027A BR 8500027 A BR8500027 A BR 8500027A BR 8500027 A BR8500027 A BR 8500027A BR 8500027 A BR8500027 A BR 8500027A
Authority
BR
Brazil
Prior art keywords
aluminum pipe
oxinitret
production
pipe connected
aluminum
Prior art date
Application number
BR8500027A
Other languages
English (en)
Inventor
Howard Mark Winkelbauer
Ke-Chin Wang
Original Assignee
Dresser Ind
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.)
Filing date
Publication date
Application filed by Dresser Ind filed Critical Dresser Ind
Publication of BR8500027A publication Critical patent/BR8500027A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/52—Manufacturing or repairing thereof
    • 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
    • C04B35/101—Refractories from grain sized mixtures
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • 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
    • C04B35/63—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 using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • 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
    • C04B35/63—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 using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/638—Removal thereof
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
BR8500027A 1984-01-06 1985-01-04 Processo para a producao de um tubo de alumina ligada com oxinitreto e tubo de alumina BR8500027A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56898084A 1984-01-06 1984-01-06

Publications (1)

Publication Number Publication Date
BR8500027A true BR8500027A (pt) 1985-08-13

Family

ID=24273582

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8500027A BR8500027A (pt) 1984-01-06 1985-01-04 Processo para a producao de um tubo de alumina ligada com oxinitreto e tubo de alumina

Country Status (3)

Country Link
JP (1) JPS60145950A (pt)
BR (1) BR8500027A (pt)
DE (1) DE3500422A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1311911C (en) * 1987-10-22 1992-12-29 Alcan International Limited Process for producing shaped refractory products
JPH01313360A (ja) * 1987-11-23 1989-12-18 Norton Co アルミナ耐火物及びその製造方法
US5215947A (en) * 1990-10-11 1993-06-01 Savoie Refractaires Refractory parts for devices for regulation or interruption of a jet of steel, made of refractory material
FR2667862B1 (fr) * 1990-10-11 1993-10-22 Savoie Refractaires Pieces refractaires pour dispositifs de regulation ou d'interruption d'un jet d'acier, en materiau refractaire a haute teneur en alumine et a liant sialon.
JPH0518744U (ja) * 1991-08-23 1993-03-09 川崎炉材株式会社 連続鋳造用ノズル

Also Published As

Publication number Publication date
DE3500422A1 (de) 1985-09-12
JPS60145950A (ja) 1985-08-01

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