A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ultra-high aluminum cement casting material preparation method
The present invention discloses an ultra-high aluminum cement casting material preparation method, wherein the mixed material comprises: 20-45 parts of a clay clinker, 15-35 parts of an alumina homogenized material, 15-25 parts of sillimanite, 10-25 parts of andalusite, 5-15 parts of mullite, 8-18 parts of corundum, 7-15 parts of zircon mullite, 5-10 parts of silicon carbide, 2-9 parts of fused magnesia, 2-9 parts of alpha-AL2O3, 3-10 parts of kyanite, 6-12 parts of raw clay, 1-5 parts of sodium citrate, 2-5 parts of sodium tartrate, 1-3 parts of melamine, 2-7 parts of triethanolamine, 4-9 parts of sodium tripolyphosphate, 2-9 parts of borax, and 1-5 parts of lignosulfonate. The ultra-high aluminum cement casting material of the present invention has the good sintering property.
Ultra-high aluminum cement casting material preparation method
The present invention discloses an ultra-high aluminum cement casting material preparation method, wherein the mixed material comprises: 20-45 parts of a clay clinker, 15-35 parts of an alumina homogenized material, 15-25 parts of sillimanite, 10-25 parts of andalusite, 5-15 parts of mullite, 8-18 parts of corundum, 7-15 parts of zircon mullite, 5-10 parts of silicon carbide, 2-9 parts of fused magnesia, 2-9 parts of alpha-AL2O3, 3-10 parts of kyanite, 6-12 parts of raw clay, 1-5 parts of sodium citrate, 2-5 parts of sodium tartrate, 1-3 parts of melamine, 2-7 parts of triethanolamine, 4-9 parts of sodium tripolyphosphate, 2-9 parts of borax, and 1-5 parts of lignosulfonate. The ultra-high aluminum cement casting material of the present invention has the good sintering property.
Ultra-high aluminum cement casting material preparation method
ZHANG PING (author)
2015-10-14
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2021