Method of producing mullite/yttria stabilized zirconia/boron nit

Details Method of producing mullite/yttria stabilized zirconia/boron nit Method of producing mullite/yttria stabilized zirconia/boron nit

1992-01-23

1992-07-28

Group, Karl

Compositions: ceramic

Ceramic compositions

Refractory

501105, 501128, 264 65, C04B 3548, C04B 3558

Patent

active

051340984

ABSTRACT:
A hot-pressed ceramic composite of mullite/yttria stabilized zirconia/boron nitride having good resistance to thermal shock and good erosion/corrosion resistance to molten alloys, and a method for producing said composite which comprises the blending of fused mullite with boron nitride.

REFERENCES:
patent: 4007049 (1977-02-01), Rossi et al.
patent: 4495123 (1985-01-01), Hunold et al.
patent: 4598053 (1986-07-01), Yamakawa et al.
patent: 4626517 (1986-12-01), Watanabe et al.
patent: 4640902 (1987-02-01), Lange
patent: 4742030 (1988-05-01), Masaki et al.
patent: 4748138 (1988-05-01), Watanabe et al.
patent: 4789651 (1988-12-01), Sugie et al.
patent: 4904626 (1990-02-01), Shaffer
patent: 4997605 (1991-03-01), Shaffer
Microstructure and thermomechanical properties in alumina- and mullite-boron-nitride particulate ceramic-ceramic composites, by D. Lewis, et al. Ceram. Eng. Sci. Proc., 2:719-727 (Nos. 7-8, 1981).
Effect of Boron Nitride addition on like properties of Aluminosil Refractories, S. G. Tresvyatskii et al., Institute for Materials Science Research, Academy of Sciences of the Ukrainian SSR. Translated from Ogneuporty, No. 4, pp. 36-39, Apr., 1968.
Development and metallurgical analysis of the horizontal continuous casting. Yoshio Miyashita, et al. I&SM, Aug., 1981, pp. 22-28.
"Shock Resistance Ceramics", V. M. Grosheva et al. Inst. Probl. Materialoved., Kiev., USSR Stekio Keram. 1970, 27 (11), 36-7. English abstract only.
"Thermally Bonded Firbour Product", C. A. Hill et al. (Babcock and Wilcox Co.) U.S. 4,650,775 (Cl. 501-95; Co4B35/02) Mar. 17, 1980 Appln. 857,669, Apr. 29, 1986; 3 pp. Abstract only.
"Refractory Composite", Karpinos, D. M. et al. Institute of Problems in Material Management Academy of Sciences, Ukrainian SSR USSR 530,018 Cl. C04B35/58, Sep. 30, 1976 Appl. 2, 116,845 Mar. 25, 1975 from Otkrytiya, Izobret., Prom. Tovaryne Znaki 1976 53(36), 50 Abstract only.
"Charge for the Production of a Composite Material", Karpinos, D. M. et al. Institute of Problems in Material Management, Academy of Sciences, Ukrainian SSR USSR 527, 406 Cl C04B35/58, Sep. 5, 1976 Appln. 2, 136,747, May 23, 1975 from Otkrytiva, Izobret. Prom. Obraztsy Tovarnye Znaki 1976, 53(36), 50 Abstract only.
"Charge for Preparing Refractory Material", Gaivoa, T. I. et al. Institute of Problems of Material Management, Academy of Sciences Ukrainian SSR USSR 268, 971 Cl C04b, Apr. 10, 1970, Appl. July 22, 1968 From Otkrytiya, Izobret., Prom. Obraztsy, Tovaryne Znaki 1970, 47(14) 152 Abstract only.

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