SU628131A1 - Refractory mass - Google Patents

Refractory mass

Info

Publication number: SU628131A1
Authority: SU; USSR - Soviet Union
Prior art keywords: refractory; refractory mass; mass; clay; silicate
Prior art date: 1976-11-10

Application number

SU762419476A

Other languages

Russian (ru)

Inventor

Владимир Афанасьевич Черняховский

Владимир Алексеевич Копейкин

Владимир Иванович Щубин

Владимир Иванович Жарко

Виктор Кондратьевич Милехин

Виктор Петрович Сорокин

Валентина Сергеевна Климентьева

Original Assignee

Ордена Трудового Красного Знамени Центральный Научно-Исследовательский Институт Строительных Конструкций Им.В.А.Кучеренко

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.)

1976-11-10

Filing date

1976-11-10

Publication date

1978-10-15

1976-11-10 Application filed by Ордена Трудового Красного Знамени Центральный Научно-Исследовательский Институт Строительных Конструкций Им.В.А.Кучеренко filed Critical Ордена Трудового Красного Знамени Центральный Научно-Исследовательский Институт Строительных Конструкций Им.В.А.Кучеренко

1976-11-10 Priority to SU762419476A priority Critical patent/SU628131A1/en

1978-10-15 Application granted granted Critical

1978-10-15 Publication of SU628131A1 publication Critical patent/SU628131A1/en

Links

239000004927 clay Substances 0.000 description 4
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
239000003818 cinder Substances 0.000 description 2
BAUGEUUYFPAKII-UHFFFAOYSA-K copper;chromium(3+);phosphate Chemical compound [Cr+3].[Cu+2].[O-]P([O-])([O-])=O BAUGEUUYFPAKII-UHFFFAOYSA-K 0.000 description 2
230000008018 melting Effects 0.000 description 2
238000002844 melting Methods 0.000 description 2
239000002694 phosphate binding agent Substances 0.000 description 2
229910052604 silicate mineral Inorganic materials 0.000 description 2
PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 1
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
-1 Sodium aluminates Chemical class 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
229910021538 borax Inorganic materials 0.000 description 1
239000004566 building material Substances 0.000 description 1
239000004568 cement Substances 0.000 description 1
XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
235000011180 diphosphates Nutrition 0.000 description 1
239000000945 filler Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
PAZHGORSDKKUPI-UHFFFAOYSA-N lithium metasilicate Chemical compound [Li+].[Li+].[O-][Si]([O-])=O PAZHGORSDKKUPI-UHFFFAOYSA-N 0.000 description 1
229910052912 lithium silicate Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
239000010452 phosphate Substances 0.000 description 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
229910052683 pyrite Inorganic materials 0.000 description 1
NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
239000011028 pyrite Substances 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
239000011734 sodium Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
235000010339 sodium tetraborate Nutrition 0.000 description 1
XMVONEAAOPAGAO-UHFFFAOYSA-N sodium tungstate Chemical compound [Na+].[Na+].[O-][W]([O-])(=O)=O XMVONEAAOPAGAO-UHFFFAOYSA-N 0.000 description 1
238000010257 thawing Methods 0.000 description 1
BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 description 1

Landscapes

Ceramic Products (AREA)

Description

1one

Изобретение относитс к области строительных материалов и может быть использовано при изготовлении монолитной бетонной футеровки, узлов и деталей промьшшенных печей, торкретмасс .The invention relates to the field of building materials and can be used in the manufacture of monolithic concrete lining, components and parts of industrial furnaces, gunning materials.

Известна огнеупорна масса, включающа шамот (49-г70 вес.%), огнеупорнуто глину (18-29 вес.%), гидроокись алюмини (4-8 вес.%), фосфатное св зующее (8-18 вес.%)1.A refractory mass is known, including fireclay (49-g70 wt.%), Refractory clay (18-29 wt.%), Aluminum hydroxide (4-8 wt.%), Phosphate binder (8-18 wt.%) 1.

Недостатком известной массы вл етс то, что изделие становитс механически прочным только после термообработки при 150-250°С, Кроме того, при повышении температуры происходит разупрочнение издели .The disadvantage of the known mass is that the product becomes mechanically strong only after heat treatment at 150-250 ° C. Furthermore, as the temperature rises, the product softens.

Наиболее близкой к описываемой огнеупорной массе вл етс огнеупорна масса, включающа 50-95 вес.% гранулированного огнеупорного-заполнител (шамот, огнеупорна глина), 2-50 вес.% глиноземистого цемента, 1-15 вес.% алюминатов натри , фосфата , пирофосфата, силиката, бората натри , мета- и ортосиликата магни , 1-15 вес.% боридов кремни , фосфорно кислоты, вольфрамата натри , силиката лити , фторангидрида, нитрата ам .мони , 5-20 вес.% .Closest to the refractory mass described is a refractory mass comprising 50-95 wt.% Granulated refractory filler (chamotte, refractory clay), 2-50 wt.% Alumina cement, 1-15 wt.% Sodium aluminates, phosphate, pyrophosphate , silicate, sodium borate, magnesium meta- and orthosilicate, 1-15 wt.% silicon borides, phosphoric acid, sodium tungstate, lithium silicate, hydrofluoride, ammonium nitrate, 5-20 wt.%.

йелостаткн этой массы - отсутстви меканкческой прочиостн пр« сжатии после твержени на воздухе, высока пористость изделий, необходимость тмообработки при , высока усадка .This mass is not compacted after curing in air, the porosity of the products is high, the need for thawing is high, and shrinkage is high.

Целью изобретени вл етс повышение механической прочности, снижени пористости и усадки.The aim of the invention is to increase the mechanical strength, reduce porosity and shrinkage.

Предлагаема огнеупорна масса, включакеда шамот, глину огнеупорную фосфатное св зующее, содержит алюмоили медьхромфосфатное св зующее с кислотным отношением 2,3-3,2, синтезированный , силикатный минерал с TeNmepaTypoft плавлени 1415-21ЗО С и колчеданные огарки при следующем The proposed refractory mass, including fireclay, clay refractory phosphate binder, contains aluminum or copper-chromophosphate binder with an acid ratio of 2.3-3.2, synthesized, silicate mineral with TeNmepaTypoft melting 1415-21О C and capped cinder at the next

вее,%: соотнгапении компонентов, 5-20 Глина огнеупорна Алюмо- или медьхромфосфатное св зуюtaee с кислотньм отно1-25 шением 2,3-3,2 Синтезированный силикатный минерал с температурой плавлени 1415-2130с Be,%: the ratio of the components, 5-20 Clay refractory Aluminum-or copper-chromophosphate connection with acid ratio of 25-3 2.3-3.2 Synthesized silicate mineral with melting point 1415-2130

10,1-20,0 10,1-20,0 Колчеданные огарки Шамот Остальное.10.1-20.0 10.1-20.0 Pyrite cinder Scamot The Rest.

SU762419476A 1976-11-10 1976-11-10 Refractory mass SU628131A1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
SU762419476A SU628131A1 (en)	1976-11-10	1976-11-10	Refractory mass

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SU762419476A SU628131A1 (en)	1976-11-10	1976-11-10	Refractory mass

Publications (1)

Publication Number	Publication Date
SU628131A1 true SU628131A1 (en)	1978-10-15

Family

ID=20682606

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SU762419476A SU628131A1 (en)	1976-11-10	1976-11-10	Refractory mass

Country Status (1)

Country	Link
SU (1)	SU628131A1 (en)

1976
- 1976-11-10 SU SU762419476A patent/SU628131A1/en active

Publication	Publication Date	Title
JP3303221B2 (en)	2002-07-15	Refractory brick as tin bath brick
US3652307A (en)	1972-03-28	Alumina refractories
US4120734A (en)	1978-10-17	Monolithic refractory compositions
US2949704A (en)	1960-08-23	Refractory materials
US2331232A (en)	1943-10-05	Method of making refractories
US3842760A (en)	1974-10-22	Refractory composition and shaped article containing carbon and silicon
US3257217A (en)	1966-06-21	Refractory
US2527500A (en)	1950-10-24	High-temperature castable refractories
US2619426A (en)	1952-11-25	Plastic refractory
CN115784722A (en)	2023-03-14	Alumina hollow ball brick with excellent erosion resistance and preparation method thereof
US2486812A (en)	1949-11-01	Ceramic bodies
SU697473A1 (en)	1979-11-15	Raw mixture for producing refractory material
SU806648A1 (en)	1981-02-23	Refractory mass
GB1005136A (en)	1965-09-22	Ceramic compositions
SU893957A1 (en)	1981-12-30	Charge for making sagger furniture
US3336143A (en)	1967-08-15	Calcareous refractory composition
JPS5811387B2 (en)	1983-03-02	castable refractories
NO129676B (en)	1974-05-13
SU1020400A1 (en)	1983-05-30	Batch for making refractories
US1390327A (en)	1921-09-13	Acid-proof refractory composition
JPS6049155B2 (en)	1985-10-31	Irregular spinel refractory furnace material for pouring and its manufacturing method
US3202735A (en)	1965-08-24	Bauxite brick and process op making the same
SU817010A1 (en)	1981-03-30	Refractory mass
JPS6138154B2 (en)	1986-08-27
SU1759818A1 (en)	1992-09-07	Mixture for producing heat insulating products