Sell fused calcium aluminate

Description

*0. Calcium Aluminate &#****8;for metallurgy industry&#****9; Calcium Aluminate Clinker is produced by burning the raw materials of high grade crude aluminous bauxite and limestone in arc-furnace kiln. It is mainly used in refining ladle to remove the sulfide impurities from steel liquid and keeping good fluidity of slag. Physical performance and use (1) Low melting (&#***4;***0&#***1;), low viscosity of melting slag, good flowing property, short time for slag-forming; (2) Big sulfur absorption capacity of slag stream; good desulphurisation, oxygen-removing and phosphorus-taking off properties; efficiently absorbing the impurities in the steel at the same time. (3) Capable to increase the refining efficiency and the life of steel ladle largely. Specifications (&#***0;) Chemical composition (%) CaO *****4 Al2O3 *****5 SiO2 &#***4;4.5 Size (mm) ***5mm/***0mm (&#***1;) Chemical composition (%) CaO *****0 Al2O3 *****5 SiO2 &#***4;6 Size (mm) ***5mm/***0mm