China refractory materials 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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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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JiaNai Refractory Cement CA80CA80 is an aluminate cement with approximately 80% alumina content, low impurity levels, and a balanced combination of CA phase (monocalcium aluminate) and CA₂ phase (dicalcium aluminate). It...read more
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Brown Fused AluminaBrown Fused Alumina is made from high-quality abrasive-grade bauxite as the raw material, combined with auxiliary additives, and refined in an electric arc furnace at temperatures above 2250°C. It...read more
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Tabular AluminaTabular alumina is a pure, additive-free sintered alumina with a coarse-grained, well-developed α-Al₂O₃ crystal structure. Under SEM, it exhibits a plate-like crystalline structure,...read more
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MgO-CaO-Fe2O3 Synthetic SandIntroduction This product is formulated with high-purity light-burned magnesium oxide powder and high-purity light-burned dolomite powder as the main raw materials. After fine grinding and...read more
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Medium-Grade MagnesiaHigh-quality magnesite ore is selected and undergoes light burning, fine grinding, balling, and calcination to enhance its denseness and purity.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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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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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
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Refractory ChemicalsRefractory chemical raw materials refer to auxiliary materials used in the production of refractory materials, which play a crucial role in the manufacturing process of refractories. Refractory...read more
In this article we will discuss about:- 1. Meaning of Refractories 2. Properties of Refractories 3. Refractory Fibres 4. Uses. Meaning of Refractories: . The term refractories embraces all materials...
Refractory Cement General-purpose castable refractory cement. Ideal for furnace linings and pouring special shapes. Refractory Mortar High in alumina, this mortar can be used for coasting and...
The oxides of aluminum (alumina), silicon (silica) and magnesium (magnesia) are the most important materials used in the manufacturing of refractories. Another oxide usually found in refractories is...
Magnesite: This is the most important basic refractory material.It is made by "burning to death" the mineral magnesite, which is essentially magnesium carbonate. At any temperature above about 700°C,...
Contact McNeil Today for Industrial Refractory Materials and Products. For more information on our materials and products, call us today at 1-800-722-5538. You can also request a quote by...
6/9/2021 · The main compositions of alkaline refractory are CaO, MgO, dolomite, and chrome magnesite. typical products are magnesite bricks, magnesite chrome bricks, chrome magnesite bricks, Dolomite...
