GB895493A - Composite refractory brick for furnace linings - Google Patents

Composite refractory brick for furnace linings

Info

Publication number
GB895493A
GB895493A GB1029660A GB1029660A GB895493A GB 895493 A GB895493 A GB 895493A GB 1029660 A GB1029660 A GB 1029660A GB 1029660 A GB1029660 A GB 1029660A GB 895493 A GB895493 A GB 895493A
Authority
GB
United Kingdom
Prior art keywords
adjacent
magnesia
chrome
section
refractory brick
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
GB1029660A
Inventor
Omar L Smith
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.)
Canadian Refractories Ltd
Original Assignee
Canadian Refractories Ltd
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 Canadian Refractories Ltd filed Critical Canadian Refractories Ltd
Priority to GB1029660A priority Critical patent/GB895493A/en
Publication of GB895493A publication Critical patent/GB895493A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/04—Casings; Linings; Walls; Roofs characterised by the form, e.g. shape of the bricks or blocks used
    • F27D1/06—Composite bricks or blocks, e.g. panels, modules
    • F27D1/063—Individual composite bricks or blocks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F23M5/06—Crowns or roofs for combustion chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

895,493. Furnace bricks. CANADIAN REFRACTORIES Ltd. March 23, 1960, No. 10296/60. Class 51 (2). A composite furnace brick comprises sections A, B, C lying longitudinally of the brick and extending at right angles to the intended hot face, each section having relatively small cross-sectional area and adjacent sections being composed of refractory materials in which the permanent expansion of one material is compensated by permanent contraction of an adjacent material. Examples of compensating materials include a section of chrome-magnesia refractory material adjacent a section of periclase refractory material, magnesia-chrome adjacent magnesia, and forsterite adjacent chrome-magnesia.
GB1029660A 1960-03-23 1960-03-23 Composite refractory brick for furnace linings Expired GB895493A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1029660A GB895493A (en) 1960-03-23 1960-03-23 Composite refractory brick for furnace linings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1029660A GB895493A (en) 1960-03-23 1960-03-23 Composite refractory brick for furnace linings

Publications (1)

Publication Number Publication Date
GB895493A true GB895493A (en) 1962-05-02

Family

ID=9965247

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1029660A Expired GB895493A (en) 1960-03-23 1960-03-23 Composite refractory brick for furnace linings

Country Status (1)

Country Link
GB (1) GB895493A (en)

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