China Cyanite Refractory Manufacturers Factory Suppliers
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Shale CeramsiteShale Ceramsite is a kind of lightweight aggregate made from shale (a type of clay rock) as the main raw material. It is produced through crushing, sieving, and high-temperature roasting (usually...read more
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Dead Burnt MagnesiaMagnesia sand is a chemical substance formed by the high-temperature calcination of magnesium hydroxide obtained from dolomite, brucite, or through the reaction of seawater with lime milk. Its...read more
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SECAR 68 CementSECAR 68 refractory cement is a high-alumina CA60 cement. It is a water-hardening cementitious material whose main component is calcium aluminate, with an alumina content of approximately 60% to 68%.read more
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JingHua Calcium Aluminate Cement CA41 (Refractory Applica...Using CA 41 as a refractory cement normally finds it as the primary binder in mortars and concretes exposed to refractory temperatures. CA 41 is preferred by many for low duty refractory concretes...read more
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JingHua Calcium Aluminate Cement CA40 (Refractory Applica...The principal components of CA 40 are calcium aluminates which make it an ideal binder for refractory applications. Its high monocalcium aluminate content yields refractory concrete with excellent...read more
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JingHua Refractory Cement CA80Calcium Aluminate Cement CA80 is a high-purity product with an alumina (Al₂O₃) content of more than 78%. It exhibits excellent early strength and high residual strength at medium temperatures. It...read more
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Light Sintered MulliteLight Sintered Mullite is widely used in industrial and specialized applications due to its low density, high refractoriness, good thermal insulation, and excellent resistance to thermal shock.read more
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SillimaniteSillimanite is a non-metallic mineral material with high thermal stability, resistance to deformation, and slag resistance. It is widely used in high-grade refractories, acid-resistant materials,...read more
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Silicon CarbideSilicon carbide is a non-metallic mineral produced at temperatures above 1800 °C, using quartz sand (SiO₂) and petroleum coke (C) as the basic raw materials. It has high hardness, a low...read more
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Refractory Silica FumeRefractory silica fume is an ultrafine powder material with high-purity amorphous silicon dioxide (SiO₂) as its main component.read more
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Magnesia Alumina SpinelMagnesia-aluminum spinel also has good resistance to erosion and corrosion, strong spalling resistance, good slag resistance, abrasion resistance, excellent thermal shock stability,...read more
Jun 15, 2023 · How is Kyanite used? Virginia Kyanite is used in refractory applications for its low impurities, predictable expansion, high mullite content upon heating, excellent creep resistance,...
Kyanite is valuable in the industrial world for heat resistance, used in high refractory porcelain, refractory bricks, mortars, kiln furniture and foundry molds, in the auto and railroad industries...
Feb 5, 2024 · Optimizing your Refractory Mix. In this first installment, we shed light on our source mines at Willis Mountain and East Ridge in Dillwyn, Virginia, and the process of mining these...
Jun 11, 2023 · This property can be utilized to counteract shrinkage of the refractory mix as well as increasing the density of the mix using fine mesh kyanite. This paper will discuss various uses...
a grey or greenish-blue mineral consisting of aluminum silicate in crystalline form; occurs in metaphoric rock, used as a refractory...
Jul 21, 2020 · To be suitable for refractory raw material, kyanite should have very negligible amount of impurities which include free silica, alkali, iron oxides, calcium and magnesium. Kyanite,...
