Dead-burned magnesite and magnesia-alumina spinel refractory com

Details Dead-burned magnesite and magnesia-alumina spinel refractory com Dead-burned magnesite and magnesia-alumina spinel refractory com

1987-11-17

1991-06-04

Morris, Theodore

Compositions: ceramic

Ceramic compositions

Refractory

501109, C04B 3504

Patent

active

050213741

ABSTRACT:
A refractory composition for forming shaped refractories comprising from about 60 to 85% by weight of a dead-burned magnesite and, correspondingly, about 15 to 40% by weight of a magnesia-alumina spinel grain; said refractory having a total lime and silica content of about 2 to 4% by weight and a lime-to-silica ratio (CaO:SiO.sub.2) greater than about 1.

REFERENCES:
patent: 1075659 (1913-10-01), Mankau
patent: 2062962 (1936-12-01), Baumann et al.
patent: 2775525 (1956-12-01), Austin et al.
patent: 2775527 (1956-12-01), Austin et al.
patent: 3067049 (1962-12-01), Booth et al.
patent: 3184531 (1965-05-01), McCreight et al.
patent: 4389492 (1983-06-01), Tanemura

Affiliated with

Also associated with

Rating

Dead-burned magnesite and magnesia-alumina spinel refractory com does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dead-burned magnesite and magnesia-alumina spinel refractory com, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dead-burned magnesite and magnesia-alumina spinel refractory com will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1026254