GB975487A - Refractory castable mixes - Google Patents

Refractory castable mixes

Info

Publication number
GB975487A
GB975487A GB1551263A GB1551263A GB975487A GB 975487 A GB975487 A GB 975487A GB 1551263 A GB1551263 A GB 1551263A GB 1551263 A GB1551263 A GB 1551263A GB 975487 A GB975487 A GB 975487A
Authority
GB
United Kingdom
Prior art keywords
cement
refractory castable
petalite
refractory
mixes
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
GB1551263A
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.)
Harbison Walker Refractories Co
Original Assignee
Harbison Walker Refractories Co
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 Harbison Walker Refractories Co filed Critical Harbison Walker Refractories Co
Publication of GB975487A publication Critical patent/GB975487A/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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/06—Aluminous cements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)

Abstract

A refractory castable mix consists of, by weight, 10 to 40% calcium aluminate cement, and 90 to 60% refractory aggregate having a negative to +0.3% thermal expansion over the range 0 DEG to 2000 DEG F., and which does not react with the cement at temperatures up to 2000 DEG F. to form a liquid or melt. The cement contains more than 50% alumina. Specified aggregates are petalite, spodumene, cordierite, petalite-fireclay grog, or their mixtures, which have been precalcined at above 2000 DEG F. Fused silica and quartz are also suitable.
GB1551263A 1962-05-10 1963-04-19 Refractory castable mixes Expired GB975487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19387362A 1962-05-10 1962-05-10

Publications (1)

Publication Number Publication Date
GB975487A true GB975487A (en) 1964-11-18

Family

ID=22715356

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1551263A Expired GB975487A (en) 1962-05-10 1963-04-19 Refractory castable mixes

Country Status (1)

Country Link
GB (1) GB975487A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2377931A (en) * 1998-07-07 2003-01-29 Branko Richard Babic Thermally insulating materials
CN115959892A (en) * 2022-12-22 2023-04-14 江苏诺明高温材料股份有限公司 Thermal shock resistant energy-saving durable furnace door brick for coke oven and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2377931A (en) * 1998-07-07 2003-01-29 Branko Richard Babic Thermally insulating materials
GB2377931B (en) * 1998-07-07 2003-09-10 Branko Richard Babic Low density materials
CN115959892A (en) * 2022-12-22 2023-04-14 江苏诺明高温材料股份有限公司 Thermal shock resistant energy-saving durable furnace door brick for coke oven and preparation method thereof
CN115959892B (en) * 2022-12-22 2023-09-15 江苏诺明高温材料股份有限公司 Energy-saving durable furnace door brick for thermal shock resistant coke furnace and preparation method thereof

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