SU682479A1 - Charge for the manufacture of ceramic product - Google Patents

Charge for the manufacture of ceramic product

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Publication number
SU682479A1
SU682479A1 SU782600421A SU2600421A SU682479A1 SU 682479 A1 SU682479 A1 SU 682479A1 SU 782600421 A SU782600421 A SU 782600421A SU 2600421 A SU2600421 A SU 2600421A SU 682479 A1 SU682479 A1 SU 682479A1
Authority
SU
USSR - Soviet Union
Prior art keywords
manufacture
charge
ceramic product
mixture
strength
Prior art date
Application number
SU782600421A
Other languages
Russian (ru)
Inventor
Фридрих Яковлевич Харитонов
Ольга Анатольевна Шеронова
Original Assignee
Предприятие П/Я А-3944
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 А-3944 filed Critical Предприятие П/Я А-3944
Priority to SU782600421A priority Critical patent/SU682479A1/en
Application granted granted Critical
Publication of SU682479A1 publication Critical patent/SU682479A1/en

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Description

Предел прочности при статическим изпи2100 бе, кг/смStrength at static ippi2100 be, kg / cm

Пример 2. Шихта содержит 81 вес. % глинозема; 15 вес. % циркона; 2 вес. % двуокиси титана; 2 вес. % двуокиси марганца, температура обжига 1450° С. Керамический материал, полученный из шихты данного состава , обладает следующими свойствами:Example 2. The mixture contains 81 weight. % alumina; 15 wt. % zircon; 2 wt. % titanium dioxide; 2 wt. % manganese dioxide, roasting temperature 1450 ° C. Ceramic material obtained from the mixture of this composition, has the following properties:

Водопоглошение, %Water absorption,%

Кажуша с  плотность , г/смKajusha with density, g / cm

Термостойкость, ° СHeat resistance, ° С

Предел прочности приStrength at

статическом изгибе, кг/см static bending, kg / cm

Пример 3. Шихта содержит 85 вес. % глинозема; 10 вес. % циркона; 1 вес. % двуокиси титана; 4 вес. % двуокиси марганца .Example 3. The mixture contains 85 weight. % alumina; 10 wt. % zircon; 1 weight. % titanium dioxide; 4 wt. % manganese dioxide.

Керамический материал, полученный из шихты данного состава обжигом при 1500° С, обладает следующими свойствами:Ceramic material obtained from the mixture of this composition by firing at 1500 ° C, has the following properties:

Водопоглошение, % 1Water absorption,% 1

Кажуща с  плотность , ,70Seeming density 70

Термостойкость, ° С1000Heat resistance, ° С1000

Предел прочности приStrength at

статическом изгибе, кг/см 2300static bending kg / cm 2300

Как видно из приведенных выше примеров , полученные значени  термостойкости, а также прочности при статическом изгибе образцов из за вл емой шихты значительно превышают те же величины, полученные из образцов известного состава. Керамический материал, изготовленный из предлагаемой шихты, предполагаетс  использовать при изготовлении корпусов быстродействующих предохранителей и изол торов дл  анодного вентил .As can be seen from the above examples, the obtained values of heat resistance, as well as the strength at static bending of samples from the proposed mixture, significantly exceed the same values obtained from samples of known composition. Ceramic material made from the proposed mixture is supposed to be used in the manufacture of high-speed fuses and insulators for the anode valve.

Claims (2)

1.Патент США № 2272071, кл. 106-57, опублик. 1966.1. US patent number 2272071, class. 106-57, published. 1966. 2.Авторское свидетельство СССР № 296736, кл. С 04 В 35/10, 1971.2. USSR author's certificate number 296736, cl. From 04 To 35/10, 1971.
SU782600421A 1978-04-06 1978-04-06 Charge for the manufacture of ceramic product SU682479A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782600421A SU682479A1 (en) 1978-04-06 1978-04-06 Charge for the manufacture of ceramic product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782600421A SU682479A1 (en) 1978-04-06 1978-04-06 Charge for the manufacture of ceramic product

Publications (1)

Publication Number Publication Date
SU682479A1 true SU682479A1 (en) 1979-08-30

Family

ID=20757850

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782600421A SU682479A1 (en) 1978-04-06 1978-04-06 Charge for the manufacture of ceramic product

Country Status (1)

Country Link
SU (1) SU682479A1 (en)

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