Our zircon sand have best price  1) purity:66%,65%,63% 2) packing: 25kg/bag 3)Cash supply, domestic ports can be delivery. Zro2 - 32% minimum Fe2o3 - 1.77% TiO2- 1.45% HfO2 2.30% Moistiur - 0.2%We can supply zircon sand of the following specWe can supply 500 to 1000 Metric...

1.QK certification ISO 9001 2.Patent No.200510017799.6. 3.Replace zircon sand 4.Our boss invented it 5.Good price  It is a kind of refractory sand for casting, which is made of high Alumina Calcined Bauxite. Produced through fusing, spraying, sieving, getting rid of impurity,...

1.Certification ISO9001 2.Patent NO.200510017799.6 3.Cermic sand can replace zircon sand in many industry 4.Good price  Using: Manufacture high-quality risers of iron and steel foundries, Lost-foam, Precoated sand;, Sodium silicon sand , Resin sandCeramic Moulding sand for...

1.QK certification ISO 9001 2.Patent No.200510017799.6. 3.Ceramic sand can replace zircon sand in many areas 4.Good price  Using: Manufacture high-quality risers of iron and steel foundries, Lost-foam, Precoated sand;, Sodium silicon sand , Resin sandCeramic Moulding sand for...

QK ceramic foundry sand has passed the ISO 9001 and has passed the patent application with Patent No.200510017799.6.  Using: Manufacture high-quality risers of iron and steel foundries, Lost-foam, Precoated sand;, Sodium silicon sand , Resin sandCeramic Molding sand for foundry...

1.Certification ISO9001 2.Patent NO.200510017799.6 3.Cermic sand can replace zircon sand in many industry 4.Good price  Using: Manufacture high-quality risers of iron and steel foundries, Lost-foam, Precoated sand;, Sodium silicon sand , Resin sandCeramic Molding sand for...

1.Certification ISO9001 2.Patent NO.200510017799.6 3.Cermic sand can replace zircon sand in many industry 4.Good price  Using: Manufacture high-quality risers of iron and steel foundries, Lost-foam, Precoated sand;, Sodium silicon sand , Resin sandCeramic Molding sand for...

1.Certification ISO9001 2.Patent NO.200510017799.6 3.Cermic sand can replace zircon sand in many industry 4.Good price  Using: Manufacture high-quality risers of iron and steel foundries, Lost-foam, Precoated sand;, Sodium silicon sand , Resin sandCeramic Molding sand for...

1.Certification ISO9001 2.Patent NO.200510017799.6 3.Cermic sand can replace zircon sand in many industry 4.Good price   Using: Manufacture high-quality risers of iron and steel foundries, Lost-foam, Precoated sand;, Sodium silicon sand , Resin sandCeramic Molding sand for...

1.Certification ISO9001 2.Patent NO.200510017799.6 3.Cermic sand can replace zircon sand in many industry 4.Good price  Using: Manufacture high-quality risers of iron and steel foundries, Lost-foam, Precoated sand;, Sodium silicon sand , Resin sandCeramic Molding sand for...