SE435173B - Forfarande for framstellning av ett keramiskt kiselkarbidmaterial med hog densitet - Google Patents

Forfarande for framstellning av ett keramiskt kiselkarbidmaterial med hog densitet

Info

Publication number
SE435173B
SE435173B SE7905707A SE7905707A SE435173B SE 435173 B SE435173 B SE 435173B SE 7905707 A SE7905707 A SE 7905707A SE 7905707 A SE7905707 A SE 7905707A SE 435173 B SE435173 B SE 435173B
Authority
SE
Sweden
Prior art keywords
beryllium
silicon carbide
weight
sintering
powder
Prior art date
Application number
SE7905707A
Other languages
English (en)
Swedish (sv)
Other versions
SE7905707L (sv
Inventor
R H Smoak
Original Assignee
Carborundum 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
Priority claimed from US05/937,395 external-priority patent/US4172109A/en
Application filed by Carborundum Co filed Critical Carborundum Co
Publication of SE7905707L publication Critical patent/SE7905707L/
Publication of SE435173B publication Critical patent/SE435173B/sv

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
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Inorganic Insulating Materials (AREA)
SE7905707A 1978-08-28 1979-06-29 Forfarande for framstellning av ett keramiskt kiselkarbidmaterial med hog densitet SE435173B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/937,395 US4172109A (en) 1976-11-26 1978-08-28 Pressureless sintering beryllium containing silicon carbide powder composition

Publications (2)

Publication Number Publication Date
SE7905707L SE7905707L (sv) 1980-02-29
SE435173B true SE435173B (sv) 1984-09-10

Family

ID=25469877

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7905707A SE435173B (sv) 1978-08-28 1979-06-29 Forfarande for framstellning av ett keramiskt kiselkarbidmaterial med hog densitet

Country Status (6)

Country Link
JP (1) JPS5532796A (fr)
CA (1) CA1122384A (fr)
DE (1) DE2934527A1 (fr)
FR (1) FR2434871B1 (fr)
GB (1) GB2031862B (fr)
SE (1) SE435173B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6077937A (ja) * 1983-10-03 1985-05-02 Toppan Printing Co Ltd 金属回収装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145120A (en) * 1962-02-12 1964-08-18 Ibm Method for controlling flux pressure during a sintering process
US3993602A (en) * 1975-11-17 1976-11-23 General Electric Company Polycrystalline silicon carbide with increased conductivity
US4023975A (en) * 1975-11-17 1977-05-17 General Electric Company Hot pressed silicon carbide containing beryllium carbide
US4080415A (en) * 1976-11-22 1978-03-21 The Carborundum Company Method of producing high density silicon carbide product
CA1079309A (fr) * 1976-11-26 1980-06-10 The Carborundum Company Poudre de carbure de silicium contenant du beryllium

Also Published As

Publication number Publication date
FR2434871B1 (fr) 1985-07-05
GB2031862A (en) 1980-04-30
JPS5532796A (en) 1980-03-07
CA1122384A (fr) 1982-04-27
GB2031862B (en) 1982-10-20
JPS643830B2 (fr) 1989-01-23
FR2434871A1 (fr) 1980-03-28
DE2934527A1 (de) 1980-03-06
SE7905707L (sv) 1980-02-29

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