sgs ceramic foundry sand online manufacture

Hot Sale China Quality Ceramic Foundry Sand for Foundry Industry 1. Ceramic Foundry Sand Introduction Ceramsite sand is an artificial foundry sand originating in China. It is a substitute for chromite sand and ... Read More

Resin Coated Ceramic Foundry Sand for Castings of High Precise Dimensions, Smooth Surface 1. Ceramic Foundry Sand Introduction Resin Coated Ceramic Foundry Sand is a commonly used foundry material and a method ... Read More

Ceramsite Foundry Sand Substitute for Chromite Sand and Zircon Sand in the Foundry and Petroleum Industries 1. Ceramic Foundry Sand Introduction Fused sand for polishing use is a neutral material without acid ... Read More

Foundry Ceramsite Sand in Vacuum(V)-casting and Lost-foam Casting (LFC) 1. Ceramic Foundry Sand Introduction Our high quality Ceramisite sands are made by fusing, spraying, sieving and purifying high Alumina ... Read More

Foundry Ceramsite Sand in Vacuum(V)-casting and Lost-foam Casting (LFC) 1. Ceramic Foundry Sand Introduction Ceramic Foundry Sand, technically named as Fused Ceramic Sand for Foundry, also named as ceramite, is ... Read More

Quality Calcined Flint Clay Kaolin for Refractories or Foundry Casting Investment 1. Calcined Flint Clay Introduction Flint Clay is a kind of high quality hard refractory clay. The raw ore is gray and gray ... Read More

Quality Calcined Flint Clay Kaolin for Refractories or Foundry Casting Investment 1. Calcined Flint Clay Introduction Standard flint clay ore Al2O3 content is 38%,Al2O3 content is about 44% after calcined, ... Read More