The alumina bubble produced by the company is a hollow spherulitic heat-insulating meterial,which is made by electrofused method.It is noted for its light-weight,heat-resistance,close pore.It is an ideal filler for high-temperatuerfurnaces and excellent aggregate of light weight castable refractory.it is also and ideal heat-insulating and energy-sa
Fused Alumina-Magnesia Spinel, coming from high purity magnesia and alumina after smelt in arc furnaces at high temperature, has the following excellent characteristics, such as nice color and appearance, high bulk density, strong resistance to exfoliation and stable resistance to thermal shock, which enable the product to be widely used in rotary
White fused alumina, made from industrial alunima melt in arc furnaces at high temperature, is the basic raw material for manufacturing high temperature refractory materials, such as corundum, corundum - mullite, etc, and has been widely used in abrasion, metallurgical continuous casting, and petrochemical and black carbon industries.
contact: wil
Fused Calcium Aluminate Cement is melted in electric arc furnaces by adopting the excellent alumina and limestone as its raw materials. Its characteristics are stable quality, small water demand, fast and adequate hydration, early high strength, etc. It is the bonding agent for producing all kinds of high performance monolithic refractories.
Type:
Active Alfa-Alumina Micropowder is calcined in a unique firing process by using excellent alumina as its raw material, selected composite mineralizing agents, and adopted superfine grinding technology. It has good properties such as, high inversion rate, good activity, small water demand, good fluidness, high bulk density, excellent thermal strengt
Aluminium Hydroxide is white crystall grain which can chemically react with acid to produce alumina salt and alkali to produce aluminate.
Application:
(1)It is suitable for production of aluminum salt.
(2)Raw material for production of ceramic,glass and glassfiber.
(3)Filler for paper making and synthetic rubber.
(4)Filler for synthetic marble
Brown fused alumina is fused and crystallized under high temperature from mixture of bauxite and other materials, characterized by its high hardness, good toughness and sharp in particles. Abrasive tools made of it are suitable for grinding metals of high-tensile strength such as carbon steel, general purpose alloy steel, malleable cast-iron and ha
The alumina bubble produced by the company is a hollow spherulitic heat-insulating meterial,which is made by electrofused method.It is noted for its light-weight,heat-resistance,close pore.It is an ideal filler for high-temperatuerfurnaces and excellent aggregate of light weight castable refractory.it is also and ideal heat-insulating and energy-sa
The product has stable crystalline and high purity,and has some properties such as:high fusing point,high hardness,good resistance to abrasion,high mechanical strength,good electrical insulation and resistance to corrosion etc.
Our ¦Á-Al2O3 is calcined in rotary kiln which using high quality raw material.The product is also a perfect raw material
Brand: AL-70, AL-75, AL-80, AL-85 AL-90
Specific properties: Initail set time can be adjusted,parting is speediness setting, midvelocity, tardiness setting, particularly tardiness setting type etc.
Use: Excellent gelation agent for unshape refractories,it is suitable for refractory
castable of LC cement and ULC cement.
Contact: Will
The white fused corundum is made from alumina a melt in an are furnace at high temperature and it is one of the important materials for advancde refractories and abrasive tools.
Grain size (mm): 3-5, 1-3, 0-1 Fine Powder (mesh): 80,120,240,320 etc.
Micro Powder (um): 3-5, 5-10 Principal crystalline phase;¦Á-Al2O3
Contact: William
Al2O3-spinel solid solution grogs with Al2O3 content of 70% and 90% respectively are produced in an electric furnace and can be processed into the grains,the fine powders and the micro powders with different particle sizes.
Chemical composition (%): Al2O3; MgO; CaO; SiO2; Fe2O3
AM-70 69-76 20-27 ¡Ü0.65 ¡Ü0.3 ¡Ü0.5
AM-90 88
Activated ¦Á-Al2O3 Micropowders producted by our company,adopted commercial alumina as its raw material.This product is the ideal raw material for producting all kinds of mouldable refractory material.
We can make all kinds of Activated ¦Á-Al2O3 Micropowders with different properties according to the customer's requirment.
Contact: William
E-ma
