Product Overview
We are a leading company involved in supplying Ceramic Foundry Sand to our esteemed clients in Zhecheng, Henan, China. It is also known as Nice Foundry Sand (NFS). It is a kind of artificial foundry sand with high heat-resistant, low heat dilating rate. NFS is the senior substitute of silica sand which is mainly made of Al2O3, and treat through high temperature calcined, fused, prilling and selecting. It is broadly used in the polishing of water glass sand, resin sand, precision casting,copper and aluminum parts.
We are a leading company involved in supplying Ceramic Foundry Sand to our esteemed clients in Zhecheng, Henan, China. It is also known as Nice Foundry Sand (NFS). It is a kind of artificial foundry sand with high heat-resistant, low heat dilating rate. NFS is the senior substitute of silica sand which is mainly made of Al2O3, and treat through high temperature calcined, fused, prilling and selecting. It is broadly used in the polishing of water glass sand, resin sand, precision casting,copper and aluminum parts.
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