SU460929A1 - Refractory mix for the manufacture of casting molds - Google Patents

Refractory mix for the manufacture of casting molds

Info

Publication number
SU460929A1
SU460929A1 SU1988842A SU1988842A SU460929A1 SU 460929 A1 SU460929 A1 SU 460929A1 SU 1988842 A SU1988842 A SU 1988842A SU 1988842 A SU1988842 A SU 1988842A SU 460929 A1 SU460929 A1 SU 460929A1
Authority
SU
USSR - Soviet Union
Prior art keywords
manufacture
casting molds
refractory mix
refractory
mix
Prior art date
Application number
SU1988842A
Other languages
Russian (ru)
Inventor
Олег Николаевич Куликов
Олег Михайлович Романов
Владимир Сергеевич Немчиков
Александр Николаевич Куликов
Игорь Иванович Забродин
Владимир Ильич Раков
Original Assignee
Предприятие П/Я Р-6927
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 Предприятие П/Я Р-6927 filed Critical Предприятие П/Я Р-6927
Priority to SU1988842A priority Critical patent/SU460929A1/en
Application granted granted Critical
Publication of SU460929A1 publication Critical patent/SU460929A1/en

Links

Description

3 целью повышени  теплоаккумулирующей способности литейной формы при изготовлении отливок методом направленной кристаллизации , в составе смеси использованы мертели шамотные огнеупорные, ГОСТ 6137-61, при5 следуюш,ем количественном соотношении компонентов , вес. %: 4 Пылевидный кварц8-10 Глина огнеунорна  тонкодисперсна . 20-25 Борна  кислота2-3 Вода9-13 Мертели шамотные огнеупорныеОстальное3 to increase the heat storage capacity of the mold in the manufacture of castings by the method of directional crystallization, the fireclay refractory mortars were used in the mixture, GOST 6137-61, with 5 following, it is the quantitative ratio of components, %: 4 Dusty quartz8-10 Clay is finely dispersed. 20-25 Borna acid2-3 Water9-13 Fire-resistant fireclay mortarsEverything Else

SU1988842A 1973-12-27 1973-12-27 Refractory mix for the manufacture of casting molds SU460929A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1988842A SU460929A1 (en) 1973-12-27 1973-12-27 Refractory mix for the manufacture of casting molds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1988842A SU460929A1 (en) 1973-12-27 1973-12-27 Refractory mix for the manufacture of casting molds

Publications (1)

Publication Number Publication Date
SU460929A1 true SU460929A1 (en) 1975-02-25

Family

ID=20573487

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1988842A SU460929A1 (en) 1973-12-27 1973-12-27 Refractory mix for the manufacture of casting molds

Country Status (1)

Country Link
SU (1) SU460929A1 (en)

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