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
The Quality Indicators of Refractory Material
Refractory products according to the molding of the production process can be divided into: no burning, sintering and forming three kinds of fused sintering.
The main indicators to determine the quality of refractory products are:
(1) Refractoriness
"Refractoriness" refers to refractory products in the production and application of the process can withstand high temperature, but not the performance of the melt.
(2) High temperature load softening point
"High temperature load softening point" refers to the refractory products in the production and application process, not only to high temperature, but also to resist slag, all kinds of metal or material solution, or processing erosion erosion, and bear the various components of the furnace pressure, With the above performance limit called "high temperature load softening point."
(3) Porosity
The porosity of refractory products is one of the important indexes affecting service life.
The porosity of refractory products is small, indicating that the degree of compactness is good and the quality of the brick is good. There are also a small number of professional furnace refractory products porosity requirements should not be too small, in order to facilitate the function of resistance to cold and heat.
(4) Compressive strength
(5) Resistant to cold and heat
(6) Thermal conductivity
(7) Refractory products appearance defects indicators
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