product list
- High Alumina Bricks
- Refractory Bricks
- Corundum Plastic Materials
- Refractory Castable
- High Aluminum Refractory Castable
- Light Refractory Castable
- Molten Copper Refractory Castable
- Silica Ramming Mass
- Silicon Carbide Refractory Castable
- Magnesite Basic Ramming Mass
- Refractory molded brick
- Corundum refractory Concrete
- Refractory precast block
- Zirconium refractory Mixture
- Magnesia refractory cement
- Silica Refractory Cement
- Refractory cement
- Fire clay
- Alumina Composite refractory concrete
- Refractory mortar
- Continuous casting Refractory cement
- Silica sand
- Quartz sand for copper smelting
- Molten Copper Refractory Material
- Molten copper ramming mass
- Molten copper refractory castable
- Acid induction furnace lining refractory cenent
- Castable Refractory for natural copper smelting
- Castable refractory furnace lining
- Application of refractory ramming mass
- Refractory materials furnace lining
- Amorphous Refractory Castable
- Molten Zinc Refractory Castable
- Molten Zinc Ramming Mass
- Molten Aluminum Refractory Material
- Ladle Castable
- Special Refractory Ramming Mass
- Accessory Material Refractory (Crystallizer)
- Silica Ramming Mass (GDL)
- Silica Ramming Mass (GYDL)
- Heavy Accessory Refractory Material
- High Strength Refractory Mortar
- Special Ramming Mass
- Light-weight Castable Refractory
- Castable Refractory
- Accessory Refractory Material
- High Grade Composite Silica Ramming Mass
- Corundum Plastic Refractory Cement
- Alumina Composite Ramming Mass
- Silica Refractory Ramming Mass
Three Main Chemical Elements of Refractory
According to the refractory materials in a variety of chemical composition and its role, usually divided into the main component, plus components and impurities three categories.(1) The main component
Refractory material in the main component refers to the vast majority of the high temperature properties of the material play a decisive role in the chemical composition. Therefore, the main components of refractories must be given full attention.
Now, the main components of the refractory materials are Al2O3, BeO, Cr203, MgO, CaO, SiO2, ThO2, TiO2, UO2, ZrO2 and other carbides and SiC, WC, B4C and other carbides and AIN, Si3N4 and other nitrides.
(2) The plus ingredients
Often admixture, is in the production of refractory products for the specific purpose of adding a small amount of additional ingredients. Such as the promotion of the formation and transformation of certain phases in the material, the addition of mineralizers; inhibitors or stabilizers added to inhibit the formation of certain phases in the material. In the production of refractory materials, the addition of a small amount of admixture can change the composition and structure of the material to a certain extent, thus facilitating the production and making the product obtain some desired properties. But must be careful not to seriously affect the basic properties of its resistance to high temperature.
(3) Impurities
Impurities are chemical constituents that are different from the main component in the refractory material and have a low content and are resistant to the high temperature nature of the refractory material. This chemical composition is mostly from the main ingredients of the raw materials entrainment.
Introduction of our company
Gongyi Taurus Refractory Material Factory is a professional refractory materials manufacturers and refractory materials suppliers,mainly supply Unshaped Refractories,Silicon Carbide Refractory Castable,Castable Refractory Cement,Pouring Material,Castable Refractory Concrete,Silica Ramming Mass etc. series of refractory materials products, sincerely welcome everyone to visit.
Contact information
Contact: Mr. Niu
Tel: +86-371-64372566
Fax: +86-371-64372588
Whatsapp: +86-15137151612
Mobile Phone: +86-15137151612
Email: info@jnrefractory.com