Refractories which have dense-structure as well as spalling resi

Details Refractories which have dense-structure as well as spalling resi Refractories which have dense-structure as well as spalling resi

1977-02-10

1978-11-14

Poer, James

Compositions: coating or plastic

Coating or plastic compositions

Metal-depositing composition or substrate-sensitizing...

106 58, 106 59, 106 62, 106 65, 106 66, 106 69, C04B 3548

Patent

active

041254074

ABSTRACT:
This invention relates to dense structure refractories having heterogeneous structure and resistance to spalling whose heterogeneous structure is composed of major high density areas of (1) coarse and intermediate grains of secondary particulate and minor low density areas of (2) fine grains and fine powders of secondary particulate distributed in a zigzag random way at the boundaries between the coarse and intermediate grains, which are fabricated from an overall batch mixture consisting of more than 60% by weight of particles of secondary particulate larger than 0.5 mm and less than 40% by weight of particles of secondary particulate smaller than 0.5 mm in size.

REFERENCES:
patent: 3025175 (1962-03-01), Aldred
patent: 3175919 (1965-03-01), Smoot et al.
patent: 3377177 (1968-04-01), Fischer

Affiliated with

Also associated with

Rating

Refractories which have dense-structure as well as spalling resi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Refractories which have dense-structure as well as spalling resi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Refractories which have dense-structure as well as spalling resi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1300066