GB2075965B - Nitride bonded refractory shapes and their production - Google Patents

Nitride bonded refractory shapes and their production

Info

Publication number
GB2075965B
GB2075965B GB8113856A GB8113856A GB2075965B GB 2075965 B GB2075965 B GB 2075965B GB 8113856 A GB8113856 A GB 8113856A GB 8113856 A GB8113856 A GB 8113856A GB 2075965 B GB2075965 B GB 2075965B
Authority
GB
United Kingdom
Prior art keywords
production
bonded refractory
nitride bonded
refractory shapes
shapes
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8113856A
Other versions
GB2075965A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
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 Industries Inc filed Critical Dresser Industries Inc
Publication of GB2075965A publication Critical patent/GB2075965A/en
Application granted granted Critical
Publication of GB2075965B publication Critical patent/GB2075965B/en
Expired legal-status Critical Current

Links

Classifications

    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
GB8113856A 1980-05-14 1981-05-06 Nitride bonded refractory shapes and their production Expired GB2075965B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14960980A 1980-05-14 1980-05-14
US14961080A 1980-05-14 1980-05-14

Publications (2)

Publication Number Publication Date
GB2075965A GB2075965A (en) 1981-11-25
GB2075965B true GB2075965B (en) 1983-10-05

Family

ID=26846883

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8113856A Expired GB2075965B (en) 1980-05-14 1981-05-06 Nitride bonded refractory shapes and their production

Country Status (1)

Country Link
GB (1) GB2075965B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131411A (en) * 1982-12-02 1984-06-20 Bethlehem Steel Corp Silicon carbide refractories
US4578363A (en) 1984-01-23 1986-03-25 Kennecott Corporation Silicon carbide refractories having modified silicon nitride bond
FR2565964A1 (en) * 1984-06-13 1985-12-20 Lafarge Refractaires NEW HIGH-ALUMINUM REFRACTORIES AND PROCESS FOR OBTAINING THEM
JPS61209975A (en) * 1985-03-14 1986-09-18 株式会社豊田中央研究所 Enhancement for silicon carbide ceramic body
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 (en) * 1990-10-11 1993-10-22 Savoie Refractaires REFRACTORIES FOR DEVICES FOR REGULATING OR INTERRUPTING A JET OF STEEL, IN REFRACTORY MATERIAL WITH A HIGH ALUMINUM CONTENT AND A SIALON BINDER.
FR2671339B1 (en) * 1991-01-03 1993-08-27 Pechiney Electrometallurgie PROCESS FOR DIRECT NITRURATION OF METALS AT LOW MELTING POINT.

Also Published As

Publication number Publication date
GB2075965A (en) 1981-11-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee