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@perrefeditor•Additives and Binding Agents for Corundum Castables
Additives (admixtures) are used in refractories to regulate the phase composition and microstructure, and improve properties.
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Treatment and Reuse of Waste Magnesium Carbon Bricks
Explore the treatment and reuse precautions for waste magnesium carbon bricks, addressing resource waste and environmental pollution concerns.
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Andalusite Refractory Bricks by PER
PER manufactures andalusite refractory bricks suitable for blast furnaces, hot blast furnaces, equalization furnaces, steel ladles, cement rotary kilns, and glass kilns.
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Damage Mechanisms in The Use of Phosphate-Bonded High Alumina Bricks
Phosphate-bonded high alumina bricks are used in cement rotary kiln firing zone, transition zone, and cooling zone.
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Classification of Lightweight Refractory Materials and the Principle of Heat…
Lightweight refractories are characterized by low thermal conductivity and low heat capacity, commonly referred to as insulating refractories.
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Types of Chrome Corundum Brick
Chrome corundum bricks are corundum refractory products containing Cr2O3. At high temperatures, Cr2O3 and Al2O3 form a continuous solid solution, so the high-temperature performance of chrome corundum products is better than pure corundum products.
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Refractory Materials Used in Smelting Pure Steel
High-purity steel smelting involves increasing its purity and properties to accelerate the development of a variety of applications.
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Parameters of Corundum Mullite Bricks
Corundum-mullite bricks have good high-temperature strength, high-temperature creep resistance, thermal shock resistance, and erosion resistance.
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Identifying the Quality and Grade of High Alumina Bricks
The quality of high alumina brick can be determined from three areas: appearance, body density, and laboratory testing
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The Irreplaceable Nature of Sintered Bricks in Today's Wall Materials
Sintered bricks are durable and provide a good living and working environment, offering shelter for people.
