SU663681A1 - Charge for making refractories - Google Patents

Charge for making refractories

Info

Publication number
SU663681A1
SU663681A1 SU772513735A SU2513735A SU663681A1 SU 663681 A1 SU663681 A1 SU 663681A1 SU 772513735 A SU772513735 A SU 772513735A SU 2513735 A SU2513735 A SU 2513735A SU 663681 A1 SU663681 A1 SU 663681A1
Authority
SU
USSR - Soviet Union
Prior art keywords
charge
refractories
making refractories
making
proposed
Prior art date
Application number
SU772513735A
Other languages
Russian (ru)
Inventor
Элеонора Владимировна Дегтярева
Ирина Исааковна Кабакова
Владимир Иванович Дрозд
Борис Генрихович Алапин
Стелла Владимировна Лысак
Владимир Сергеевич Праско
Юрий Никитич Писцов
Original Assignee
Украинский научно-исследовательский институт огнеупоров
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 Украинский научно-исследовательский институт огнеупоров filed Critical Украинский научно-исследовательский институт огнеупоров
Priority to SU772513735A priority Critical patent/SU663681A1/en
Application granted granted Critical
Publication of SU663681A1 publication Critical patent/SU663681A1/en

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  • Compositions Of Oxide Ceramics (AREA)

Description

(54) ШИХТА ДЛЯ ИЗГОТОВЛЕНИЯ ОГНЕУПОВЭВ гР/ / - 1,0,0 АЛШО,, ОД-3,0 Дл  иагчэтовпеви  изделий двуокись опо&а свешивают с добавками в шаровой мельнице, затем массу увпажи ют раствором метилцеплюлоаы в смеситепе до влажности 3%. Из увлажненно массы изготавливают издели  методом гидростатического прессовани  при давлении 1000 кг/см и . обжигают их при 1450 С. . 14 В табп. 1 приведены известный и предлагаемый составы огнеупоров, В табл. 2 приведены свойства известного и предлагаемых составов огнеупоров . Как видно из таблиц, издели , изготовленные из глассы предлагаемого состава . При равной плотности, пористости, стеклоустойчивости имеют высокую и стабилыаую электропроводность. Таблица(54) THE FIELD FOR THE MANUFACTURE OF FIREPRIREW GR / / - 1.0.0 ALSHO, OD-3.0 For the purpose of this product, the dioxide is suspended with additives in a ball mill, then the mass is compacted with methylcellulose in the mixer to a moisture content of 3% . Products are made of moistened mass using hydrostatic pressing at a pressure of 1000 kg / cm and. burn them at 1450 S. 14 In tab. 1 shows the known and proposed compositions of refractories, In table. 2 shows the properties of the known and proposed formulations of refractories. As can be seen from the tables, products made from glass of the proposed composition. With equal density, porosity, glass resistance, they have high and stable electrical conductivity. Table

Открыта  пористость,%24,1Opened porosity,% 24.1

Кажуща с  плотность, г/см5,32Apparently with density, g / cm 5,32

Удельное электросопротивление/Electrical Resistivity /

Claims (1)

Формула изобретени Invention Formula Таблица2Table 2 2,О 2,0 2,1 6,46 6,48 6,482, O 2,0 2,1 6,46 6,48 6,48 содержит .МИО. 2 при следующем соот5Q ношении компонентов, вес.%:contains .mo. 2 with the following ratio of 5Q wearing components, wt.%:
SU772513735A 1977-08-02 1977-08-02 Charge for making refractories SU663681A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772513735A SU663681A1 (en) 1977-08-02 1977-08-02 Charge for making refractories

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772513735A SU663681A1 (en) 1977-08-02 1977-08-02 Charge for making refractories

Publications (1)

Publication Number Publication Date
SU663681A1 true SU663681A1 (en) 1979-05-25

Family

ID=20720546

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772513735A SU663681A1 (en) 1977-08-02 1977-08-02 Charge for making refractories

Country Status (1)

Country Link
SU (1) SU663681A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006012485A3 (en) * 2004-07-23 2006-05-04 Saint Gobain Ceramics Tin oxide material with improved electrical properties for glass melting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006012485A3 (en) * 2004-07-23 2006-05-04 Saint Gobain Ceramics Tin oxide material with improved electrical properties for glass melting
JP2008507468A (en) * 2004-07-23 2008-03-13 サン−ゴバン セラミックス アンド プラスティクス，インコーポレイティド Tin oxide with improved electrical properties for glass melting

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