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Precast blocks for EAF roof high temperature refractory Precast blocks for EAF roof is made by steel fibre reinforced ultra-low cement castables with corundum, spinel and mullite as the main materials, and char...
... range of fields, such as dolomite, kaolin, bauxite, refractories, cement, limestone, vanadium minerals, activated carbon, coke, mineral powder, alumina, magnesium oxide, zinc oxide, special cement, etc. It ...
cemented carbide cold forging parts ML100 grade carbide heading die with raw materials Specifications of cemented carbide cold forging parts/ cemented carbide parts/carbide heading die 1. cemented carbide mould...
... as raw materials. The space between refractory grains is bonded with silicate.The refractoriness of magnesia chrome bricks are more than 2000°C,and the refractory under load is a above 1550°C.Good steady vo...
...Refractoriness Magnesia Bricks For Steel / Cement / Ceramic Plant Description: The directly bonded magnesia-chrome brick is made with sintered magnesia and refractory level chrome ore as raw materials. The s...
...Refractory Special Brick with more than 48% Al2O3 content is a kind of neutral refractory.It is formed and calcined by bauxite or other high content of alumina raw materials. High thermal stability,fire resi...
... to obtain good performance: First, pure calcium aluminate cement, because of the high content of effective mineral CaO·Al2O3, the lesser the incorporation, the desired strength can be obtained. The second s...
... is composed of refractory aggregates, powders, and binding agents (or additives). Due to the repeated continuous impact of cement and aggregate and other constituent materials during the spraying process to...
... retention and reinforcement of thin wall refractories and fully complements dense hydraulic and chemically bonded refractories in resisting erosion. It acts as a surface framework to hold cement or refracto...
...linings and flooring. It acts as a surface framework to hold cement or refractory in position, and relieves stress in the lining's upper crust, which prevents spalling and cracking. As a result of its streng...
...Refractory Bricks are chrome magnesite bricks made of magnesia and chrome ore with a porosity of 19-25%, a refractoriness of 1790-1850℃, and a softening temperature of 1400-1450℃. These furnace refractory br...
... furnace and hot blast stove. These magnesia refractory bricks are highly resistant to thermal shock and chemical corrosion, and have excellent compressive strength of 50-100Mpa, porosity of 19-25%, and ......
...Refractory Bricks are made of chrome magnesite, with a density of 3.6-3.8g/cm3, softening temperature of 1400-1450℃, and thermal conductivity of 1.2-1.6W/m.K. They are widely applied in many industries, espe...
Product Description: Magnesia Refractory Bricks are high-temperature ceramic materials made of chrome magnesite bricks, magnesite refractory bricks, and magnesia refractory brick. These bricks are ideal for a v...
Product Description: Magnesia Refractory Bricks Magnesia chrome brick is one kind of magnesite refractory bricks with excellent properties, such as high compressive strength, excellent chemical stability and hi...
...refractory bricks are made of high-quality magnesite, magnesia spinel and magnesia carbon as raw materials, and are fired at a high temperature of up to 1790-1850℃. These magnesia refractory bricks have supe...
Phosphate-Bonded High Alumina Brick Used In Cement Rotary Kiln The Phosphate-Bonded High Alumina Brick Used In Cement Rotary Kiln made by Zhengzhou Caihua Kiln Masonry Installation Co., Ltd has good high temper...
...Refractory Fire Bricks , Industrial Furnace Refractory Bricks Description: Mainly used for steel-making basic open hearth and electric furnace bottom and furnace wall, the permanent lining of oxygen converte...
...chemical attack resistance. Applications: Transitional zone, reheater of cement rotary kiln and other thermotechnical equipment that requires good thermal shock resistance. Physical and Chemical Indicators: ...