GB1514674A - Heat resistant expendable material - Google Patents

Heat resistant expendable material

Info

Publication number
GB1514674A
GB1514674A GB30376/76A GB3037676A GB1514674A GB 1514674 A GB1514674 A GB 1514674A GB 30376/76 A GB30376/76 A GB 30376/76A GB 3037676 A GB3037676 A GB 3037676A GB 1514674 A GB1514674 A GB 1514674A
Authority
GB
United Kingdom
Prior art keywords
heat resistant
expendable material
july
sand
insulating material
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
GB30376/76A
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.)
South African Iron & Steel
Original Assignee
South African Iron & Steel
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 South African Iron & Steel filed Critical South African Iron & Steel
Publication of GB1514674A publication Critical patent/GB1514674A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor
    • B22D7/102—Hot tops therefor from refractorial material only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

1514674 Heat resistant expendable material SOUTH AFRICAN IRON & STEEL INDUSTRIAL CORP Ltd 21 July 1976 [23 July 1975] 30376/76 Heading C3N A heat resistant expendable material includes a mixture of sand, a heat insulating material other than the sand, and sodium silicate together with at least one setting agent selected from ferrosilicon, dicalcium silicate and an organic ester. The heat insulating material is preferably exfoliated vermiculite.
GB30376/76A 1975-07-23 1976-07-21 Heat resistant expendable material Expired GB1514674A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA4745A ZA754745B (en) 1975-07-23 1975-07-23 Hoe temperatuur beskerming

Publications (1)

Publication Number Publication Date
GB1514674A true GB1514674A (en) 1978-06-21

Family

ID=25569252

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30376/76A Expired GB1514674A (en) 1975-07-23 1976-07-21 Heat resistant expendable material

Country Status (4)

Country Link
JP (1) JPS5242423A (en)
DE (1) DE2633196A1 (en)
GB (1) GB1514674A (en)
ZA (1) ZA754745B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986005478A1 (en) * 1985-03-12 1986-09-25 Thomas Essington Breen Cementitious composition of alkali-metal silicate-bonded silica
WO1997033843A1 (en) * 1996-03-11 1997-09-18 Zakrytoye Aktsionernoye Obshchestvo 'ksv' Thermally insulating building material
RU2448071C1 (en) * 2010-10-28 2012-04-20 Валентина Николаевна Чумакова Method to produce heat insulation structural building material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04135623A (en) * 1990-09-26 1992-05-11 Mitsui Toatsu Chem Inc Deodorizing method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986005478A1 (en) * 1985-03-12 1986-09-25 Thomas Essington Breen Cementitious composition of alkali-metal silicate-bonded silica
US4906297A (en) * 1985-03-12 1990-03-06 Breen Thomas E Silicate-bonded silica materials
WO1997033843A1 (en) * 1996-03-11 1997-09-18 Zakrytoye Aktsionernoye Obshchestvo 'ksv' Thermally insulating building material
EA000616B1 (en) * 1996-03-11 1999-12-29 Приво Лимитед Компани Thermally insulating building material
AU721995B2 (en) * 1996-03-11 2000-07-20 Wir Corporation Thermally insulating building material
RU2448071C1 (en) * 2010-10-28 2012-04-20 Валентина Николаевна Чумакова Method to produce heat insulation structural building material

Also Published As

Publication number Publication date
ZA754745B (en) 1977-01-26
JPS5242423A (en) 1977-04-02
DE2633196A1 (en) 1977-02-17

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19960720