Refractory Raw Materials-Refractory Products-Changxing Refractory

Chromite Sand Introduction: Changxing refractory 's chromite sand is a naturally occuring spinel consisting primarily of the oxides of chrome and iron, which is processed by crushing and sieving. The main chemical composition of chromite sand is Cr2O3, which heat volume stability, high heat conductivity. When chromite sand contact with molten metel, it doesn't react with iron oxide and other chemical reactions. Chromite sand not only has the characteristics of solid phase sintering but also can well prevent infiltraion of molten metal. Advantages: It has anti-melting, high temperature resistance, high chrome oxide content, reduce the wear and tear and other characteristics. What's more, it can improve the high temperature friction coefficient and the heat recession. Application: Chromite sand is mainly used for large-scale steel casting surface sand to prevent casting surface sticky sand; Its crocus also can used for casting coating refractory aggregate; It

Olivine Sand Introduction: There are two types of olivine sand: Calcined  Olivine Sand  and raw olivine sand, please tell us which type you need. Advantages: 1. Compared with Zircon sand, brown sapphire, quartzes, olivine foundry sand product has no phase transition from room temperature to the 1900 melting point, it has stable thermal property, good fragility, strong adhesive force, it can produce a smoother surface. 2. Olivine for foundry sand product has no radiation or damage of free SiO2 powder, so it can eliminate the possibility of anthracosis, it is environmental friendly. 3. The coating has good density and permiability, the casting will not adhere to the  Olivine Sand , it is easy to clean up afterwards, so labor cost will be reduced.  Application: 1. High quality olivine sand EBT for refractory 2. EBT-Electrical Arc Furnace Tapping Hole Filler 3. Abrasive blast cleaning 4. Foundry sand 5. Refractory 6. Abrasive in water jet cutting industry 7. Welding electrodes

Kaolin Clay Introduction: Changxing's kaolin is made from kaolin ore, and then be crushed into different sizes according to clients’requirements, which can be made into block or as fine as 6000 mesh. Changxing kaolin is divided into washed kaolin clay and calcinated kaolin clay according to different production engineering and application.  Advantages: Changxing’s kaolin clay plants are located in kaolin source area, so Changxing Refractory can provide kaolin clay with high quality and competitive price. Besides, Changxing’s professional engineers can provide right recommendations for you. Application: Changxing's  Kaolin Clay   can be widely used for making ceramic products, paper, refractory products, and many other products. The size and whiteness will be made according to different application. Article Source:   Company name: Henan Xinmi Changxing Refractory Materials Co.,Ltd? Email: sales1@chinafirebrick.com Website:http://www.chinafirebrick.com/

Dolomite Introduction: According to content, dolomite is divided into ferro dolomite and kutnohorite. Dolomite can be used for constructing industry, ceramic industry, glass industry, refractory industry and other industries. Please tell us which kind of dolomite you prefer, raw dolomite or calcined dolomite.  Advantages: 1. Raw and calcined dolomite 2. Dolomite sand size: 6-10 mesh,10-20mesh,20-40mesh,40-80mesh,80-120mesh 3. Dolomite powder size: less than 10 mesh  Chinafirebrick provides refractory products , calcium silicate products, castable & mortar, fire brick, ladle & tundish nozzle, ceramic fiber with high quality for you. Article Source:   Dolomite Company name: Henan Xinmi Changxing Refractory Materials Co.,Ltd? Email: sales1@chinafirebrick.com Website:http://www.chinafirebrick.com/

Bauxite Introduction: There are several different models of calcined bauxite. Changxing Refractory can produce 5000 tons bauxite per month. The price of calcined bauxite based on the quantity and the type, please kindly go through the following presentation, and just tell us which type you want to buy, what is the application and the quantity you need, then we can quote you quickly!  Application: Bauxite is widely applied to refractories, aluminum silicate refractory fiber, precision casting, alumina smelting industry, bauxite cement, construction materials, etc. Article Source:   Bauxite Company name: Henan Xinmi Changxing Refractory Materials Co.,Ltd? Email: sales1@chinafirebrick.com Website:http://www.chinafirebrick.com/

Silica Sand Introduction: Silica sand , also known as quartz sand, is a kind of hard, wear-resistant, chemical stability minerals. Silica sand’s main mineral component is quartz, its main chemical ingredient is SiO2, and the color of silica sand is white or colorless. Advantages: 1. High purity 2. ISO, BV certificate 3. Excellent performance  Application: Water filtering, sand blasting, construction, and furnace building. Sand mold of medium to large castings, CO2 molding, furan molding, sand blasting, aggregate filler, water filtering, and golf course. For uses of glaze, glass fiber drawing, glass adiabatic plates, filler of insulating materials, and refractory and heat resistant materials. For uses of polishing of abrading plate and filler of refractory, heat resistant, insulating, and welding materials. For uses of water filtering, sand blasting, construction and floor materials, and furnace building.  Article Source:  Silica Sand Company name: Henan Xinmi Changxi