Fused mullite produced by our company processes white color, strong resistance to thermal shock and abrasion, and many other properties. The product is also a high-quality raw material for producing mullite products, pushing plates and saggars for high-temperature furnaces, etc.
contact: william
email: sunmao2008@yahoo.com.cn
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
Taphole Mrx is a functional refractory material that used for the blast furnace. It is just like a valve in the blast furnace. Taphole was opened when molten iron poured, and block up after it. At the same time, must insure its sufficient time.
Characteristic of GDT- 8,GDT-11:
( 1.)Good conglutination.
Taphole Mrx that throw into the taphole m
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:
Appearance: White crystal, no impurity that naked eye can see.
Mesh Size: Pass the 40 mesh
Apparent density: 0.6~1.4g/cm3
Grade: MSA-1, MSA-2, MSA-3 ( MSA= Ammonium Molybdate)
The impurity content accords with the GB3460-82 standard.
Appearance: Rolling rods: Dark brown, the surface is smooth and straight, no defects (crackle, heavy skin, hole, trough, etc); Crooked degree is below 2mm.
Electrode rods: Bright silver gray metallic luster. (process according to user's drawing, surface finish is higher)
Purity: Mo≥ 99.93%
Density: ≥ 10.15g/m3
Inherent quality o
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
Fused mullite produced by our company processes white color, strong resistance to thermal shock and abrasion, and many other properties. The product is also a high-quality raw material for producing mullite products, pushing plates and saggars for high-temperature furnaces, etc.
Contact: William
E-mail: sunmao2008@yahoo.com.cn
Msn: sunmao1982@
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
