SU550368A1 - Refractory coating to protect silicon carbide products from exposure to carbon - Google Patents

Refractory coating to protect silicon carbide products from exposure to carbon

Info

Publication number
SU550368A1
SU550368A1 SU2044753A SU2044753A SU550368A1 SU 550368 A1 SU550368 A1 SU 550368A1 SU 2044753 A SU2044753 A SU 2044753A SU 2044753 A SU2044753 A SU 2044753A SU 550368 A1 SU550368 A1 SU 550368A1
Authority
SU
USSR - Soviet Union
Prior art keywords
carbon
exposure
silicon carbide
refractory coating
carbide products
Prior art date
Application number
SU2044753A
Other languages
Russian (ru)
Inventor
Нина Ивановна Красоткина
Галина Дмитриевна Ершова
Евгения Дмитриевна Галушкина
Генрих Мечеслович Садовский
Владислав Семенович Щербина
Original Assignee
Всесоюзный государственный институт научно-исследовательских и проектных работ огнеупорной промышленности
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 Всесоюзный государственный институт научно-исследовательских и проектных работ огнеупорной промышленности filed Critical Всесоюзный государственный институт научно-исследовательских и проектных работ огнеупорной промышленности
Priority to SU2044753A priority Critical patent/SU550368A1/en
Application granted granted Critical
Publication of SU550368A1 publication Critical patent/SU550368A1/en

Links

Landscapes

  • Glass Compositions (AREA)
  • Ceramic Products (AREA)

Description

Прочность образцов свидетельствует о хорои1ей сиекаемости обмазки.The strength of the specimens testifies to the good quality of the coating.

Обжиг карбидкремниевых образцов при температуре 1200°С в углеродсодержагцей ереде без обмазки и с обмазкой, например состава 3, иоказал, что образцы с обмазкой не были науглерожены и не имели включений углерода .The calcination of carbide silicon samples at a temperature of 1200 ° C in a carbon containing agent without coating and with coating, for example, composition 3, showed that the samples with coating were not carbonized and had no carbon inclusions.

Стойкость капселей с обмазкой примерно в ,5 раза превышает стойкость промышленных капселей без обмазки.The durability of the coated drips is about 5 times higher than the resistance of the industrial dripping without dripping.

Claims (2)

1.Патент США № 2.876.125, кл. 106- опубл. 1959.1. US patent number 2.876.125, cl. 106- publ. 1959. 2.П. Н. Григорьев, Растворимое стекло 1956, с. 344-346.2.P. N. Grigoriev, Soluble Glass 1956, p. 344-346.
SU2044753A 1974-07-16 1974-07-16 Refractory coating to protect silicon carbide products from exposure to carbon SU550368A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2044753A SU550368A1 (en) 1974-07-16 1974-07-16 Refractory coating to protect silicon carbide products from exposure to carbon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2044753A SU550368A1 (en) 1974-07-16 1974-07-16 Refractory coating to protect silicon carbide products from exposure to carbon

Publications (1)

Publication Number Publication Date
SU550368A1 true SU550368A1 (en) 1977-03-15

Family

ID=20591225

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2044753A SU550368A1 (en) 1974-07-16 1974-07-16 Refractory coating to protect silicon carbide products from exposure to carbon

Country Status (1)

Country Link
SU (1) SU550368A1 (en)

Similar Documents

Publication Publication Date Title
FR2323101A1 (en) PROCESS FOR THE COMBUSTION OF MATERIALS CONTAINING CARBON
SE8104498L (en) SILICAR CARBID PREPOLYMERS THAT MAKE HIGH Yield
SU550368A1 (en) Refractory coating to protect silicon carbide products from exposure to carbon
KR840001848A (en) Catalyst body for flue gas purification and its manufacturing method
FI863343A (en) BAERARMATRIS FOER UPPTAGNING AV KATALYTISKT VERKANDE FOERENINGAR OCH FOERFARANDE FOER FRAMSTAELLNING AV BAERARMATRISEN.
JPS5214687A (en) Product of silicon carbide
SU633695A1 (en) Coating composition for protecting surface against sticking molten metal splashes
JPS57106719A (en) Production of continuous inorganic fiber
SU615112A1 (en) Composition for heat-sensitive coating
ES471713A1 (en) Process for the production of vat dyes and use thereof
JPS5681668A (en) Coating method for heat resistant alloy with aluminum
SU552315A1 (en) Emulsion for waterproofing glass products
SU670544A2 (en) Refractory coating for metals
SU1230142A1 (en) Slip for protective coating
JPS5636521A (en) Production of alkenyloxy group-containing organopolysiloxane
SU726210A1 (en) Steel and cast iron article silicylating composition
SU562374A1 (en) Mold lubricant protection
SU565021A1 (en) Charge for manufacturing refractory material
JPS5742338A (en) Catalyst for cleaning exhaust gas
SU471338A1 (en) Charge for the manufacture of refractory products
SU104247A1 (en) Glaze to prevent burnout of graphite from graphite crucibles, molds, etc. products
JPS5234794A (en) Apparatus for measuring sol-gel change and transfer in the couse of drying (hardening) of paint films
SU478793A1 (en) Acid resistant enamel
SU631475A1 (en) Enamel slip
SU387001A1 (en) PROTECTIVE COVERING