CS 2015 HOT SALE lost wax casting sand/flour for precision casting Chamotte flour,Chamotte sand, precision casting sand

precision casting sand

 WE are a time-honored refractory materials factory of 32 years' history.

Your Personal visit to our factory is religiously welcome.

Our quality,professionality and services are definitely guaranteed.

below is our precision casting sand for delivery 

Brief introduction of precision casting sand :

precision casting sand can be divided into shaped refractory products(Such as: Refractory brick ,Fire clay brick,High alumina brick, Heat insulation brick,Ceramic fiber products ect) and unshaped refractory materials(Such as:Refractory castable, Plastic refractory, High temperature refractory mortar ect), Widely used in metallurgy, petroleum, chemical industry, Cement, Glass, Casting,carbon,building materials, machinery processing, military, etc.

Current Meshes of precision casting sand :

8-16,10-20,10-22, 12-22 16-22,16-30,30-60,60-80,200,220,300,325,etc

Bespoke mesh is accepted based on a 20ft container FCL.

Refractory raw material of Investment casting chamotte  :

The chamotte, Calcined flint clay, Calcined kaolin, Sintered mullite,Bauxite,flint clay, aggregate, fused mullite

 The process of precision casting sand :

precision casting sand is Made from the natural high quality bauxite, our product is through multi-level homogenozaotpm and then calcined at about 1750 degree. it possesses many good characteristics such as high bulk density, stable quality, good thermal shock resistance, small index of high temperature creep and good resistance to cheamical  corrosion, it is an ideal raw aterial for the following refractory products like a variety of shaped and unshaped refractories, advance ceramic asanitary ware body, precision casting models and so on.

Application of precision casting sand :  metallurgy, petroleum, chemical industry, building materials, machinery processing, military, etc of thermal technology equipment.

Mullite, coke store and aggregate chemical analysis of precision casting sand

Pictures:

         Our  air protection vertical kilns( the biggest in china)

      our factory and refractory material 

below is the loading of our precision casting sand for Turkey