Al2O3- Si- Al composite specimens with the size of25 mm × 25 mm × 125 mm were prepared using fused alumina( as aggregates and fines),ultra-fine α-Al2
In order to improve the spinnabilities of A95 alumina silica sols,the influences of addition and polymerization degree of polyvinyl alcohol on spinnabilities of
The nanoporous thermal insulating material was prepared by using fumed silica,SiC powder and glass fiber as starting materials,the appropriate thickness of the
In order to prolong the service life of castables for hot blast stove pipes,effects of SiO2 micropowder addition and aggregate kind on properties of castables f
<正>Effects of Al—Si addition on hot modulus of rupture (HMOR),thermal shock resistance < TSR),phase composition and microstructure of low-carbon MgO - C materia
<正>Micro-pored CA6 - MA lightweight material with CA6:MA mass ratio of 7:3 was prepared using Al(OH)3. MgCO3 and CaCO3 as starting materials,and anthracite. swee