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Minimum Order
Place of Origin:
Henan
Price for Minimum Order:
-
Minimum Order Quantity:
1mt
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
10000
Payment Type:
-
Persona de contacto Mr. Randall
Nongye Rd. E 22, Zhengzhou, Henan
Ceramic Foundry Sand Keywords ceramic foundry sand, ceramic sand, ceramisite sand, casting sand, artificial sand Description Ceramic Foundry sand is made from fine bauxite, by re-fused and blown to ball type. With advantage of fine surface smooth finish and air permeability, it is a new type casting material for precision casting, coated sand and self hardening sand etc. Specification Chemical Al2O3: *0% min ; Fe2O3: 5% max Grain type: ball, spherical Angularity: 1.1 max, similar to ball Packing density: 1.***2.*5 g/cm3 Refractoriness: ***0 C min Thermal expansion: 0.*3% (*0 min at ***0 C ) Size: ****4 mesh; ****0 mesh; *0 mesh; ****0 mesh; ******0 mesh; **0 mesh Advantages Spherical grain, low thermal expansion, good anti-breakness, well refractory, low density, neutral materials Application Waterglass bonded sand, resin bonded sand, precision casting, Expendable Pattern Casting (EPC), Copper and Aluminium articles polishing Packing *5kg/bag or others
