Resin Coated Resin Coated Ceramic Foundry Sand is a commonly used foundry material and a method in foundry practices, it produces castings of high precise dimensions, smooth surface, free of blowholes and devoid of casting defects. It is one of the best molding sands for cars, tractors and hydraulic parts. This method is now popularly
The difference Between Investment Casting and Precision Casting Investment casting is a casting technique for making accurate castings in steel and iron materials by using a mold formed around a pattern of wax, then melted the wax and pouring the steel or iron water into the sand shell. Precision casting is another name of investment
What is ceramic Shell Investment Casting Ceramic Shell Investment Casting (CSIC) is a shaped casting technology with Cerami casting sand. The main difference between investment casting and ceramic shell investment casting is that, in the former process, before dewaxing the wax pattern, it is immersed in a refractory aggregate. Whereas in the ceramic shell investment
Chinese Ceramic foundry sand specification Grain type ball, spherical Angularity 1.1 max, similar to ball Bulk density 1.95-2.05 g/cm3 Refractoriness 1790℃ Thermal expansion 0.13% (10 min at 1000 C ) Size Available in all models, it can also be customized Composition Content Al2O3 70-75% SiO2 8-20% Fe2O3 ≤ 3% TiO2 ≤ 3.5 % CaO ≤
Ceramic Foundry Sand application in Shell Method Casting The shell method has a history of seral decades, mainly used in cast iron, non-ferrous alloy casting. In recent years, withthe rapid promotion of Kailin Ceramic Foundry Sand in the application of resin-coated sand, the Kailin Ceramic FoundrySand for shell method has been
Specification for China Ceramic foundry sand Fused ceramic sand, also called ceramic Foundry Sand, is a kind of man-made spherical shape ceramic particles featured by high refractoriness, a low thermal expansion made by spraying melted from the fused bauxite. It provides a simple and efficient way in the foundry industry to improving the quality of
