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Title: REFRACTORY COATING FOR GRAPHITE MOLDS

Abstract

Refractory coating for graphite molds used in the casting of uranium is described. The coating is an alumino-silicate refractory composition which may be used as a mold surface in solid form or as a coating applied to the graphite mold. The composition consists of a mixture of ball clay, kaolin, alumina cement, alumina, water, sodium silicate, and sodium carbonate.

Inventors:
Issue Date:
OSTI Identifier:
4309643
Patent Number(s):
2840480
Assignee:
U. S. Atomic Energy Commission
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B22 - CASTING B22C - FOUNDRY MOULDING
NSA Number:
NSA-12-014438
Resource Type:
Patent
Resource Relation:
Other Information: Orig. Receipt Date: 31-DEC-58
Country of Publication:
United States
Language:
English
Subject:
PATENTS; ALUMINUM OXIDES; ALUMINUM SILICATES; CASTING; CEMENTS; CLAYS; COATING; GRAPHITE; MIXING; PATENT; REFRACTORIES; SODIUM CARBONATES; SODIUM SILICATES; SOLIDS; SURFACES; URANIUM; WATER

Citation Formats

Stoddard, S D. REFRACTORY COATING FOR GRAPHITE MOLDS. United States: N. p., 1958. Web.
Stoddard, S D. REFRACTORY COATING FOR GRAPHITE MOLDS. United States.
Stoddard, S D. Tue . "REFRACTORY COATING FOR GRAPHITE MOLDS". United States.
@article{osti_4309643,
title = {REFRACTORY COATING FOR GRAPHITE MOLDS},
author = {Stoddard, S D},
abstractNote = {Refractory coating for graphite molds used in the casting of uranium is described. The coating is an alumino-silicate refractory composition which may be used as a mold surface in solid form or as a coating applied to the graphite mold. The composition consists of a mixture of ball clay, kaolin, alumina cement, alumina, water, sodium silicate, and sodium carbonate.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1958},
month = {6}
}