IT1066741B - Coating graphite moulds, for use in steel casting - with slurry of water and fused silica - Google Patents

Coating graphite moulds, for use in steel casting - with slurry of water and fused silica

Info

Publication number
IT1066741B
IT1066741B IT5197176A IT5197176A IT1066741B IT 1066741 B IT1066741 B IT 1066741B IT 5197176 A IT5197176 A IT 5197176A IT 5197176 A IT5197176 A IT 5197176A IT 1066741 B IT1066741 B IT 1066741B
Authority
IT
Italy
Prior art keywords
fused silica
slurry
water
steel casting
coating graphite
Prior art date
Application number
IT5197176A
Other languages
Italian (it)
Original Assignee
Amsted Ind 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 Amsted Ind Inc filed Critical Amsted Ind Inc
Application granted granted Critical
Publication of IT1066741B publication Critical patent/IT1066741B/en

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  • Mold Materials And Core Materials (AREA)

Abstract

Castings are obtd. using a graphite mould by coating the casting surfaces of the mould with a slurry of water and fused silica. The fused silica has an average particle size of 5-30 mu. The mould is held at 1700-232 degrees C. The mould cavity is then filled with molten steel.
IT5197176A 1975-11-03 1976-10-29 Coating graphite moulds, for use in steel casting - with slurry of water and fused silica IT1066741B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62843975A 1975-11-03 1975-11-03

Publications (1)

Publication Number Publication Date
IT1066741B true IT1066741B (en) 1985-03-12

Family

ID=24518882

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5197176A IT1066741B (en) 1975-11-03 1976-10-29 Coating graphite moulds, for use in steel casting - with slurry of water and fused silica

Country Status (6)

Country Link
BR (1) BR7607294A (en)
CA (1) CA1073606A (en)
IN (1) IN144969B (en)
IT (1) IT1066741B (en)
MX (1) MX154236A (en)
ZA (1) ZA766433B (en)

Also Published As

Publication number Publication date
MX154236A (en) 1987-06-26
IN144969B (en) 1978-08-05
CA1073606A (en) 1980-03-18
AU1925476A (en) 1978-05-11
BR7607294A (en) 1977-09-13
ZA766433B (en) 1977-10-26

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Effective date: 19951026