Monolithic Castable Refractories for Petrochemical Industry

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The product structure compact, high temperature excellent performance, good thermal shock resistance and abrasion resistance

category	Clay castable
Mark	G2N
Al2O3≥	42
refractoriness(°C)≥	1650
Dry density g/cm3	2.3
rupture strength(110°C×24h),MPa	4.0
compression strength(110°C×24h),MPa	20
145 °C x 3h burn linear change, %	[1350]<1
The highest use temperature (°C)	1400

Q:In industrial lining, which parts have higher requirements on the wear resistance of refractory materials: Generally speaking, liquid has the requirements of anti erosion performance for refractory materials, such as torpedo cans (Sheng Tieshui), and the refractory materials used in his slag line have the requirements of erosion resistance and erosion resistance.

Q:Who can help to analyze the domestic refractory market?: China used clay less than 4000 years ago to burn pottery and to cast bronze. In the Eastern Han Dynasty (AD 25 ~ 220) have been used to make clay refractory kiln firing porcelain material and sagger. In the early twentieth Century, refractory materials were developed towards high purity, high density and ultra high temperature products. At the same time, unshaped refractory materials and high refractory fibers without firing and energy consumption were developed (for 160)Refractory materialIndustrial furnaces above 0 degrees celsius. The former, such as alumina refractory concrete, is often used in large chemical plants, ammonia synthesis plant, two - stage reformer furnace wall, the effect is good. Since 50s, the rapid development of atomic energy and space technology, the development of new energy technology, requires the use of special refractory material of high temperature resistance, corrosion resistance, thermal shock resistance, erosion has excellent properties, such as melting point above 2000 DEG C, oxide refractory compounds and high temperature composite refractory materials.

Q:Inorganic refractory materials industry and the glass industry than what?: Attached to the iron and steel, metallurgy, petrochemical and other industries, is in a weak position

Q:Will the prices in the metallurgical industry directly affect the price of refractory materials?: To "build high-quality refractory materials, the pursuit of customer satisfaction as the goal", dedicated customer service. Efforts to create new glories.

Q:Development trend of refractories: It is necessary to promote the technological innovation of refractory materials, optimize the variety structure, optimize the industrial structure, and realize the strategy of sustainable development.

Q:What is the construction method of ladle casting material? Where is the introduction of casting technology for unshaped refractories?: In addition, we face the serious difficulties, such as the decline in profits, the decline of high-end equipment imports and other unfavorable factors, is the most important factor in the refractory industry is facing difficulties.

Q:Where is the development of refractory industry?: The rapid development of continuous casting technology of its related @ China @4 honing refractories develop and increase in variety and quality, continuous development of refractories for the continuous casting billet continuous casting production and quality have a significant impact. Especially, the completion and operation of Baosteel have greatly promoted the technological progress of refractory materials in China, and the refractory materials for continuous casting have made great progress both in variety and in quality.

Q:A brief introduction to the production process of refractory materials? What about the price of unshaped refractory production equipment and refractory refractory production line?: Basic refractories in Magnesium Oxide and calcium oxide as the main ingredient, commonly used is brick.

Q:Where is the development of refractory industry?: The rapid development of continuous casting technology of its related @ China @4 honing refractories develop and increase in variety and quality, continuous development of refractories for the continuous casting billet continuous casting production and quality have a significant impact. Especially, the completion and operation of Baosteel have greatly promoted the technological progress of refractory materials in China, and the refractory materials for continuous casting have made great progress both in variety and in quality.

Q:What are the refractory materials used in metallurgical industry?: Thermal insulation board, joint material, covering agent, heat preservation slag agent, deoxidizer, Compound Deoxidizer and carburizing agent

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