UNROASTED LIME-SILICATE-PERICLASE REFRACTORY Russian patent published in 1997 - IPC

Abstract RU 2094407 C1

FIELD: metallurgical industry. SUBSTANCE: refractory comprises, wt.-%: tricalcium silicate, 47.1-77; dicalcium silicate, 10-24.9; periclase, 10-20; and calcium alumoferrites, 3-8. Characteristics: slag wear resistance is 12-15 %; thermal resistance (1300 C water) is 4 or 5 heat cycles; ultimate compression strength 57-70 G/sq.mm; initial softening temperature under load conditions is 0.2 H/sq.mm is 1530-1620 C. Maximum application temperature is 1600-1700 C. EFFECT: improved properties. 3 tbl

Similar patents RU2094407C1

Title	Year	Author	Number
UNROASTED LIME-SILICATE-PERICLASE REFRACTORY	1996	Demidenko L.M. Egorov S.V. Kuznetsov Ju.D.	RU2094408C1
LIMESTONE-SILICATE-PERICLASE CLINKER	1996	Demidenko L.M. Egorov S.V. Kuznetsov Ju.D. Lystsova L.Ju. Prokin A.I.	RU2094406C1
ROASTINGLESS REFRACTORY MATERIAL	1982	Perepelitsyn V.A. Sprygin A.I. Khoroshavin L.B. Melkadze O.F. Zaalishvili G.G. Golubkov V.N. Ehksuz'Jan E.L. Prokin A.I.	RU2016875C1
MAGNESIA-SPINELLIDE REFRACTORY MATERIAL	2002	Savchenko Ju.I. Shevtsov A.L. Solodova L.I. Protasov V.V. Visloguzova Eh.A. Shubin V.I.	RU2198859C1
PERICLASE-SPINEL REFRACTORY	1998	Savchenko Ju.I. Shubin V.I.	RU2124487C1
PERICLASE-SPINEL REFRACTORY	2015	Akselrod Lev Moiseevich Ustinov Vitalij Aleksandrovich Pitsik Olga Nikolaevna Maryasev Igor Gennadevich Najman Dmitrij Aleksandrovich	RU2623760C2
PERICLASE CLINKER	1996	Semjannikov V.P. Gel'Fenbejn V.E. Zhuravlev Ju.L.	RU2085537C1
SPINEL-PERICLASE-CARBON REFRACTORY MATERIAL	1996	Semjannikov V.P. Gel'Fenbejn V.E. Zhuravlev Ju.L. Gushchin V.Ja.	RU2068823C1
PERICLASS-SPINELLIDE REFRACTORY	1999	Savchenko Ju.I. Shubin V.I.	RU2142926C1
ROASTING-FREE REFRACTORY MATERIAL	1999	Chumachenko N.G. Rjabova M.V. Sukhov V.Ju.	RU2150441C1

RU 2 094 407 C1

Authors

Demidenko L.M.

Egorov S.V.

Kuznetsov Ju.D.

Dates

1997-10-27—Published

1996-01-19—Filed