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ChangXing refractory is a Chinese leading refractory and oil fracturing proppant manufacturer & supplier with a wide range industries in high temperature field . From a refractory bricks manufacturing factory, Changxing has become a professional manufacture with various refractory materials and oil fracturing proppant both?in domestic and international market during 30+ years, whose customers covering North America, Middle East, South Asia, Africa, etc. Many refractory products, in final shape, resemble a typical construction brick. However, there are many different shapes and forms. Some refractory parts are small and may possess a complex and delicate geometry; others are massive and may weigh several tons in the form of precast or fusion cast blocks. What Are Refractories Made Of? Refractories are produced from natural and synthetic materials, usually nonmetallic, or combinations of compounds and minerals such as alumina, fireclays, bauxite, chromite, dolomite, magnesite, silicon carbide, zirconia, and others. What Are Refractories Used For? In general, refractories are used to build structures subjected to high temperatures, ranging from the simple to sophisticated, e.g. fireplace brick linings to reentry heat shields for the space shuttle. In industry, they are used to line boilers and furnaces of all types--reactors, ladles, stills, kilns--and so forth. Depending upon the application, refractories must resist chemical attack, withstand molten metal and slag erosion, thermal shock, physical impact, catalytic heat and similar adverse conditions. Since the various ingredients of refractories impart a variety of performance characteristics and properties, many refractories have been developed for specific purposes. It is a tribute to the refractory engineers, scientists and technicians, and plant personnel that more than 5000 brand name products are listed in the latest Product Directory of the Refractories Industry in the United States. ChangXing has a production line, which is base on oil & gas applied ceramic proppant, and also with 3 factories focusing on all kinds of refractory materials used for iron & steel casting, cement, glass petrochemical and ceramics industries. With abundant sources and professional techniques, we would like to build a reliable and efficient platform for customers all over the world.
The volume of refractories consumed is projected to rise in the USA, Western Europe, and Japan following an extended period of decline, as economic conditions strengthen in these areas and output of ferrous metals and other refractories-using products rebounds. Output gains in these areas are more likely to result in higher refractories demand because the manufacturing techniques used are already so efficient that it will be much difficult to reduce refractories consumption on a per unit output basis than in less developed countries. Due to their greater use of more costly, high-quality products, the US, Western Europe, and Japan will account for a larger share of the world refractories market in dollar terms in 2020 than they will in tonnage?ChangXing Refractory is a Chinese leading refractory and oil fracturing proppant manufacturer & supplier with a wide range industries in high temperature field . From a refractory bricks manufacturing factory, Changxing has become a professional manufacture with various refractory materials and oil fracturing proppant both in domestic and international market during 30+ years, whose customers covering North America, Middle East, South Asia, Africa, etc. While this definition correctly identifies the fundamental characteristics of refractories--their ability to provide containment of substances at high temperature--refractories comprise a broad class of materials having the above characteristics to varying degrees, for varying periods of time, and under varying conditions of use. There are a wide variety of refractory compositions fabricated in a vast variety of shapes and forms which have been adapted to a broad range of applications. The common denominator is that when used they will be subjected to temperatures above 1000°F (538°C) when in service. Refractory products fall into two categories: brick or fired shapes, and specialties or monolithic refractories. Refractory linings are made from these brick and shapes, or from specialties such as plastics, castables, gunning mixes or ramming mixes, or from a combination of both.ChangXing has a production line, which is base on oil & gas applied ceramic proppant, and also with 3 factories focusing on all kinds of refractory materials used for iron & steel casting, cement, glass petrochemical and ceramics industries. With abundant sources and professional techniques, we would like to build a reliable and efficient platform for customers all over the world.
Global refractories market is currently valued at USD 40,9 billion in 2014 and is expected to reach USD 54,8 billion by 2020, showing a Compound Annual Growth Rate (CAGR) of 5 %.ChangXing Refractory is a Chinese leading refractory and oil fracturing proppant manufacturer & supplier with a wide range industries in high temperature field . From a refractory bricks manufacturing factory, Changxing has become a professional manufacture with various refractory materials and oil fracturing proppant both?in domestic and international market during 30+ years, whose customers covering North America, Middle East, South Asia, Africa, etc. The world average consumption of refractories per tonne crude steel was 15 kg/t in 2014, while China‘s average was 20 kg/t. The growing demand for refractories in the Asia-Pacific region is the major driving factor of the market. Twenty years ago, glass consumed 11–13 kg/t of refractories, a figure that has dropped to 4,5–5,5?kg/t today. Steel, on the other hand, has reduced consumption from 30 kg/t in 1980 to 10 kg/t today. Strong growth in emerging markets is the main driving force for the refractories market. In addition, high demand from the glass industry is also expected. Globally glass industry consumes 0,75–1?Mt/a of refractories, far less than steel. The demand for higher-performance refractories such as magnesia-zircon is increasing. Over 95 % of refractories used in the glass industry are shaped. Monolithics are used in combination with shapes. Environmental concerns prove to be the major restraint for the refractories market. Moreover, because of moderation in raw material costs and refractories prices, growth is restricted.? Lastly, the report is divided by geography – North America, Europe, Asia-Pacific (APAC), South America and Middle-East and Africa (MEA); where in the market share of each region is analyzed and estimates are provided for the next 6 years. ChangXing has a production line, which is base on oil & gas applied ceramic proppant, and also with 3 factories focusing on all kinds of refractory materials used for iron & steel casting, cement, glass petrochemical and ceramics industries. With abundant sources and professional techniques, we would like to build a reliable and efficient platform for customers all over the world.
In terms of tonnage, the global market was at 39,8 Mt/a in 2014 and is expected to reach 48,6 Mt by 2020. China will maintain its top position among countries, with a market share of more than 50 % in the refractories market. The gains registered in recent years because of a moderation in raw material costs and refractories prices were not as strong. The iron and steel market will reportedly continue to dominate global refractories sales, accounting for more than three-fifths of all 2020 product-demand in volume terms.ChangXing Refractory is a Chinese leading refractory and oil fracturing proppant manufacturer & supplier with a wide range industries in high temperature field . From a refractory bricks manufacturing factory, Changxing has become a professional manufacture with various refractory materials and oil fracturing proppant both in domestic and international market during 30+ years, whose customers covering North America, Middle East, South Asia, Africa, etc.? Refractories are heat-resistant materials that constitute the linings for high-temperature furnaces and reactors and other processing units. In addition to being resistant to thermal stress and other physical phenomena induced by heat, refractories must also withstand physical wear and corrosion by chemical agents. Refractories are more heat resistant than metals and are required for heating applications above 1000°F (538°C). The report elucidates the situation of refractories around the world and studies its markets by end-user industry, which include iron and steel, energy and chemicals, nonferrous metals, cement, ceramics, glass and others; and by product type: magnesite and chrome, zircon and zirconia, silicon carbide, graphite and carbon, high-alumina and fireclay among others.? ChangXing has a production line, which is base on oil & gas applied ceramic proppant, and also with 3 factories focusing on all kinds of refractory materials used for iron & steel casting, cement, glass petrochemical and ceramics industries. With abundant sources and professional techniques, we would like to build a reliable and efficient platform for customers all over the world.
In terms of tonnage, the global market was at 39,8 Mt/a in 2014 and is expected to reach 48,6 Mt by 2020. China will maintain its top position among countries, with a market share of more than 50 % in the refractories market. The gains registered in recent years because of a moderation in raw material costs and refractories prices were not as strong. The iron and steel market will reportedly continue to dominate global refractories sales, accounting for more than three-fifths of all 2020 product-demand in volume terms.ChangXing Refractory is a Chinese leading refractory and oil fracturing proppant manufacturer & supplier with a wide range industries in high temperature field . From a refractory bricks manufacturing factory, Changxing has become a professional manufacture with various refractory materials and oil fracturing proppant both in domestic and international market during 30+ years, whose customers covering North America, Middle East, South Asia, Africa, etc.? Refractories are heat-resistant materials that constitute the linings for high-temperature furnaces and reactors and other processing units. In addition to being resistant to thermal stress and other physical phenomena induced by heat, refractories must also withstand physical wear and corrosion by chemical agents. Refractories are more heat resistant than metals and are required for heating applications above 1000°F (538°C). The report elucidates the situation of refractories around the world and studies its markets by end-user industry, which include iron and steel, energy and chemicals, nonferrous metals, cement, ceramics, glass and others; and by product type: magnesite and chrome, zircon and zirconia, silicon carbide, graphite and carbon, high-alumina and fireclay among others.? ChangXing has a production line, which is base on oil & gas applied ceramic proppant, and also with 3 factories focusing on all kinds of refractory materials used for iron & steel casting, cement, glass petrochemical and ceramics industries. With abundant sources and professional techniques, we would like to build a reliable and efficient platform for customers all over the world.
Corundum brick, with corundum as main crystal phase, is a kind of Al-Si?refractory?products. It has excellent high temperature mechanical properties, corrosion resistance and good wear resistance. Raw material: Natural hydrous aluminum oxide include gibbsite and a boehmite etc., from which to get Al2O3 after heat dehydration, and then heated to 1450℃ to turn into corundum (α-Al2O3). Because natural corundum and natural pure aluminum stone are rarely storage in nature. Therefore, we normally use industrial alumina as raw?refractory?material to produce corundum. Manufacturing process: There are 3 kinds of corundum bricks: Cast corundum bricks, re-sintered fused corundum bricks and sintered corundum bricks.? To produce cast corundum bricks, put industry alumina, quartz powder and a small amount soda ash in the electric arc furnace, then melt them together, then by casting and annealing process, and finally machined to the desired shapes and sizes.? Re-sintered fused alumina brick is made by bricks pressing machine, after mixing the crushed fused alumina particles and powder, adding a small amount of clay and binding agent and fully mixing for pressing. Adobe density is 2.75 ~ 2.85g/cm3, and it should be fired at 1700 ~ 1800℃. Performance: Corundum brick has a series of excellent performances, such like high mechanical strength and hardness. In addition, it also has good abrasion resistance, anti-oxidation, corrosion resistance and electrical insulation properties. The link:http://www.chinafirebrick.com/Company_News_66.html
ChangXing Refractory is a Chinese leading refractory and oil fracturing proppant manufacturer & supplier with a wide range industries in high temperature field . From a refractory bricks manufacturing factory, Changxing has become a professional manufacture with various refractory materials and oil fracturing proppant both in domestic and international market during 30+ years, whose customers covering North America, Middle East, South Asia, Africa, etc. Light is a modern brick building ideal building wall materials, advanced production technology, with numerous advantages of light weight, heat insulation, sound insulation, shock, anti-corrosion, and its mainly fly ash, sand and gravel, slag , lime, cement, gypsum and other raw materials for lower production costs, low prices, a wide range of applications, is the most suitable for future building green building materials. Currently, the refractories industry has been in a steady state of development, after years of development, has been more and more people have some knowledge of the industry and recognition, and refractory products has gradually penetrated into our daily life, such as said light brick applications, light brick is a new green building brick wall, under the strict control of the use of the premise of fired brick, light brick application has been widely promoted, which has many traditional conglomerates unparalleled advantages, whether it is some entertainment, hotels, restaurants, or residential buildings, commercial buildings, factories and other modern buildings such as lightweight bricks can choose from these is easy to see that the product is indeed among life outside occupies an important position. ChangXing has a production line, which is base on oil & gas applied ceramic proppant, and also with 3 factories focusing on all kinds of refractory materials used for iron & steel casting, cement, glass petrochemical and ceramics industries. With abundant sources and professional techniques, we would like to build a reliable and efficient platform for customers all over the world.
ChangXing Refractory is a Chinese leading refractory and oil fracturing proppant manufacturer & supplier with a wide range industries in high temperature field . From a refractory bricks manufacturing factory, Changxing has become a professional manufacture with various refractory materials and oil fracturing proppant both in domestic and international market during 30+ years, whose customers covering North America, Middle East, South Asia, Africa, etc. In recent years, as the country continues to improve on the requirements of the construction industry, the development of lightweight bricks can be said that the heyday, people in this product also have more knowledge and understanding of the current status quo, the development prospects of the product is very broad. In many cities in both buildings have adopted this light brick wall materials, proven through various tests and examples, lightweight bricks than traditional brick building does have a greater advantage. So, as a professional manufacturer of light brick, Henan Littleton business leaders have the foresight, had seen the development prospects of the industry over the years has been committed to the development and production of light brick, and in the international community has a considerable high visibility, the products are sold to all over the world, by the praise abroad customers. Advantages of light brick front has been gradually reflected in our lives out its future prospects is limitless.ChangXing has a production line, which is base on oil & gas applied ceramic proppant, and also with 3 factories focusing on all kinds of refractory materials used for iron & steel casting, cement, glass petrochemical and ceramics industries. With abundant sources and professional techniques, we would like to build a reliable and efficient platform for customers all over the world.
Generally speaking, there are two big classifications of tapping clay, which are water and water-less tapping clay.Chinafirebrick provides refractory products, calcium silicate products, castable & mortar, fire brick, ladle & tundish nozzle, ceramic fiber with high quality for you. The main content of water tapping clay is fire clay, refractory material, pitch and water, which is mainly applied for less than 200m3 blast furnace. Water less tapping clay is mainly made from coke powder, refractory clay powder, pitch,high alumina bauxite, silicon carbide and so on. This kind of tapping clay is applied for more than 200m3 blast furnace. Compared with water tapping clay, water less tapping clay has better performance. As water tapping clay with less active principle, when using the tapping clay need to add middle temperature agglutinant, which made tapping clay easy to melt. Thus the erosion resistance performance become poor, which may lead to molten steel spatter. While water less tapping clay can reduce 25min working temperature at least when working, and also make sure stable tapping iron. Except water and water less tapping clay, there are also resin bonded tapping clay in our factory, which is the best one for blast furnace. If you need tapping clay, please tell us the size of your blast furnace, and we can provide you the exactly recommendation.You can enjoy best service on Chinafirebrick.com. The news Link:http://www.chinafirebrick.com/Company_News_65.html
Steel industry, the largest consumption field of refractory materials, occupies over 65%. The demand of steel dedicated refractory is directly related to steel output. The per ton steel usually consumes less than 10kg refractory materials in foreign countries, while that in China turns out to be 20-25kg. The Development Policy of Refractory Industry shoots at the refractory consumption per ton steel less than 20kg in 2010 and shy of 15kg in 2020.Chinafirebrick provides refractory products, calcium silicate products, castable & mortar, fire brick, ladle & tundish nozzle, ceramic fiber with high quality for you. The necessary refractory materials for cement industry, the second largest consumption field of refractory materials, mainly cover basic refractory materials (magnesite brick, magnesite-chrome brick, magnesite-alumina brick, etc.), Al-Si refractory materials (high alumina brick, fireclay insulating brick, etc.), and heat insulation refractory materials. Wherein, magnesite-chrome brick is most commonly employed in cement kiln firing zone; nevertheless, chromium ion brings about serious pollution against high temperature, magnesite-chrome brick has therefore been gradually replaced by chrome-free refractory materials like dolomite brick and magnesia spinel brick in recent years. At present, merely about 10 international companies including Saint-Gobain SEFPRO and Asahi Glass can steadily produce fusion-casting refractory and boast certain strength and influence. Apart from the supply and demand of refractory market, this report underlines not only the market segments of fusion-casting refractory, basic refractory material, unshaped refractory material, and ceramic fiber but the industrial competition pattern including regional pattern and enterprise pattern. Refractory production bases have gradually taken shape in Henan, Shandong, Liaoning, and Shanxi, centering on the characteristics of various raw material origins. In 2010, the output of the above mentioned four bases contributed 87.9% to the national total, of which, Henan ranked the first with approximately 50% share. Liaoning is abundant in magnesium ores and it produced 5.53 million tons of refractory in 2010; hereinto, magnesia refractory registered 5.45 million tons. Along with the market improvement and development, competitive refractory enterprises have outshined themselves.ChangXing has a production line, which is base on oil & gas applied ceramic proppant, and also with 3 factories focusing on all kinds of refractory materials used for iron & steel casting, cement, glass petrochemical and ceramics industries. With abundant sources and professional techniques, we would like to build a reliable and efficient platform for customers all over the world.
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