Application of Kailin Ceramic Foundry Sand For Resin Coated Sand
Ceramic foundry sand was firstly introduced into foundry industry in 1999 by Luoyang Kailin Foundry Material. Ceramic sand, technically as fused ceramic sand for foundry, is made from calcined bauxite which main content is aluminum oxide, processed by melting, blowing, sieving and blending. Ceramic sand has excellent properties, including spherical shape, high refractoriness, good crush resistance, inert chemical characteristics, high reclamation yields, etc. Ceramic sand has distinguished performance in foundry in compare with silica sand and other popularly used special sands. Therefore, the application of ceramic foundry sand for resin coated sand (RCS) is an innovative highlight and future casting trend.