CS 2015 HOT SALE refractory casting sand mullite sand for shell building materials

mullite sand for shell building

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

21 years' exporting experience

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 mullite sand for shell building :

mullite sand for shell building 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 mullite sand for shell building :

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 mullite sand for shell building

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

 The process of mullite sand for shell building :

mullite sand for shell building 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 mullite sand for shell building
:  metallurgy, petroleum, chemical industry, building materials, machinery processing, military, etc of thermal technology equipment.

Mullite, coke store and aggregate chemical analysis of mullite sand for shell building

Pictures:

         Our  air protection vertical kilns( the biggest in china)

      our factory and refractory raw materials

below is the loading of Mullite sand and mullite flour

mullite sand for shell building