Fire clay is a range of refractory clays used in the manufacture of ceramics, especially fire brick, PropertiesHigh-grade fire clays can withstand temperatures of 1,775 C (3,227 F), but to be referred to as a "fire clay" the material must withstand a minimum temperature of 1,515 C (2,759 F). Fire clays range from flint clays to plastic fire clays, but there are semi-flint and semi-plastic fire clays as well. Fire clays consist of natural argillaceous materials, mostly Kaolinite group clays, along with fine-grained micas and quartz, and may also contain organic matter and sulphur compounds. Fire clay is resistant to high temperatures, having fusion points higher than 1,600 C (2,910 F); therefore it is suitable for lining furnaces, as fire brick, and for manufacture of utensils used in the metalworking industries, such as crucibles, saggars, retorts and glassware. Because of its stability during firing in the kiln, it can be used to make complex items of pottery such as pipes and sanitary ware.
Gongyi taurus refractory material factory is a professional refractory materials manufacturers and refractory materials suppliers, mainly supply refractory bricks, unshaped refractories, silicon carbide refractory castable, castable refractory cement, pouring material, castable refractory concrete, silica ramming mass etc. Series of refractory materials products, sincerely welcome everyone to visit. MaterialHigh aluminaHigh alumina TypeGLSâ??1AGLSâ??2A Chemical composition (%)Al2O34555 SiO23530 SiC35 Fe2O31.01.0
Dear Sir and Madame,we are company from Indonesia,offer to sell FIRE CLAY BRICKS,we can supply and produce depends on your instructions,for more details please don't hesitate to contact us.
Active Refractories is a grand name in the field that engages in offering Fire Clay and High Alumina Bricks that are manufactured using optimum quality raw materials. Appreciated and accepted for their longer life, high resistance to temperature and supreme finishing, these bricks are vastly sought after. These strong bricks are provided in standardized packaging. Available Size. (In Inch) 9X4.5X3, 9X6X3, 12X6X3 ( Side arch/ End arch)
Features 1. Low bulk density, low thermal conductivity, good thermal insulation performance. 2. Refractory category allow direct contact of fire, suitable ofr various atmosphere 3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely 4. Can be used in various kilns because of its cheapness and general tray package. Applications 1. Furnaces of metallurgy industry, heat treatment furnace 2. Furnaces of chemical industry and construction industry. 3. Furnace of incineration of garbage, recirculating fluidized bed furnace Standard sizing: 230 x 114 x 65 mm others up to the client. packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages.
GENERAL INFORMATION: Fireclay bricks are made from clinker clay by mixing, forming, drying, sintering and machining. The Al2O3 content ranges from 36% to 42%. Fireclay bricks feature stable mechanical strength and good thermal shock resistance, withstanding high temperature up to 1750. They are commonly applied as refractory lining directly exposed to heat or backup insulation layer in all kinds of industrial kiln or laboratory furnace. ADVANTAGES: Low thermal conductivity High refractoriness High mechanical strength Excellent thermal shock resistance Non standard sizes and shapes are available upon request APPLICATIONS: Petrochemical process heater Heat treatment furnace Ceramic firing kiln Cement rotary kiln Glass melting tank Backup insulation TECHNICAL DATA: ITEM: ZGN42 GN42 RN42 RN40 RN36 Al2O3 ≥%: 42 42 42 40 36 Fe2O3 ≤%: 1.6 1.7 - - - C.C.S. Mpa≥: 58.8 49 29.4 24.5 19.6 Refractoriness≥ºC: 1750 1750 1750 1730 1690 Permanent Linear Change ≤% 1350ºC x 2hrs: - - - 0~-0.3 0~-0.5 1450ºC x 3hrs: 0~-0.2 0~-0.3 0~-0.4(x 2hrs) - - Refractoriness under Load(0.2 Mpa)≥: 1450 1430 1400 1350 1300 Apparent Porosity ≤%: 15 16 24 24 26 Note: 1) ZGN42 and GN42 are used in blast furnace. 2) RN42, RN 40 and RN 36 are used in hot blast stove. 3) Fireclay bricks can be designed and manufactured upon customers requirements. 230X114X65mm 230x114x76mm
The bricks we offer are widely applauded for their dimensional stability, compressive strength and durability. Moreover, Super Heat Duty and High Alumina Fire Bricks are the products made from different fractions of refractory grog, fire clays and calcined bauxite of high purity. The different fractions of these raw materials are mixed in counter current mixers and plugged for obtaining homogeneous mixture. The mixture obtained hence, is then pressed in high capacity presses to give the desired shape and size. These pressed shapes are fired in high temperature tunnel kiln at 1300Ã?Â°C and above. These bricks are manufactured as per IS: 6 and IS: 8 specifications and high alumina in the range HEAT 5050 TO HEAT 88 in standard, arch and special shapes. we provide these quality assured bricks to the clients at nominal rates.
1.Description Fire clay refractory brick is made from flint clay clinker and binder, through high temperature sintering. Al2o3 content is 30%-48%, sio2 content is 50%-65%, and a small number of alkali metals, alkaline earth metal oxides, etc. Mineral composition is usually mullite, quartz and glass phase. Its refractoriness is 1580-1750¡ãc, refractoriness under load is 1250-1450 ¡ãc, line expansion coefficients is low, with good thermal shock resistance and strong ability to resist erosion acid slag. 2.Feature 1. High refractoriness, high-temperature endurable; 2. Good thermal shock resistance; 3.Good volume stability at high temperature; 4. Good corrosion resistance; 5. Good spalling resistance and wear resistance; 6. High mechanical strength; 7. High-temperature creep rate is low; 3.Applications Fire clay refractory brick is widely used in blast furnaces, hot blast stove, ladle lining, reheating furnace, cement kiln, tunnel kiln, boiler, coke oven, waste incinerators , carbon furnace, glass kiln , steel smelting furnace and various kiln lining and thermal technology equipment etc. On wooden pallets with plastic cover Pallet size:1.05*1.05m
nductivity 4.Good heat insulating effect and energy-efficient 5.Good thermal shock stability. 6.Corrosion and erosion resistance 7.Long service life 3.Application Fire clay insulating brick can not be in direct contact with the flame, this insulating brick can be used as inner lining brick of industry kilns wall and industry furnance.Such as blast furnace, hot blast stoves , electric arc furnace, cement kiln, melting furnace, ignition furnace, flue, refining equipment, heating equipment and piping, regeneration device, gas furnace, soaking furnace, annealing furnace, heat reaction chamber and other thermal industrial equipment. On wooden pallets with plastic cover Pallite size:1.05*1.05m
Fire clay bricks are the most widely used refractories made from clay minerals. It can be easily located out in the nature and contains suitable content ratio of silica, cyanite and alumina. Some people call them fireplace bricks as they are usedor building cooking chamber in wood fired ovens, for creating fireplaces, all sorts of fire boxes and wood heaters lining, linings in a small or the hugest industrial furnaces, you name it. Fire clay bricks have low porosity and are durable for various re-heating process.
REFRACTORY BRICK Refractory bricks refers to the brick whose Al2O3 contains from 30% to 80%, the contains of Al2O3 from 30% to 42% is call clay bricks, the contains of Al2O3 from 45% to 80% is call high alumina bricks. Typical Parameters Brief description Clay brick is refers to the Al2O3 content is 30% ~ 40% aluminum silicate. Clay brick is made of soft clay and 50% and 50% of hard clay grog, ingredients required by certain granularity, after forming, drying, burning under the high temperature of 1300 ~ 1400 .Clay brick belongs to the weak acid refractory products, can resist acid slag and the erosion of acid gases, the alkali resistance ability is a bit poor. Clay brick has good thermal shrinkage. High Alumina Brick selected calcined Bauxite and high quality combined clay as main raw materials. After shaped with brick machine above 600tons and fired at 1450-1470 Â°C , we can get this product. With high Al2O3 content, the product have good high temperature performance, so it is widely used in all kinds of industrial furnace and high temperature parts to prolong the life of furnace. Products advantage Clay Brick 1.Good acid stability 2.Good thermal performance 3.good thermal shrinkage 4.Good resistance to abrasion and corrosion High Alumina Brick 1. High refractoriness, High-temperature endurable. 2. Good corrosion resistance. 3. Good spalling resistance and wear resistance. 4. Good thermal shock resistance. 5. High mechanical strength. 6. High-temperature creep rate is low. 7. Good volume stability at high temperature. Typical Application Clay brick is suitable for secondary parts of coke oven, such as regenerator seal wall, small flue lining brick and regenerator checker brick lining brick, roof, door and rising pipe lining brick, etc.It is one of refractory brick used in blast furnaces, hot blast stove, heating furnace, power boiler, lime kiln, rotary kiln, ceramics. High alumina brick is mainly used for masonry in blast furnaces, hot air stoves, electric furnace roof, blast furnace and reverberatory furnace, rotary kiln lining. In addition, high alumina brick also widely used for open hearth regenerative checker brick, pouring system with plug head, gate brick, etc.
Clay Brick for Hot-blast StoveÂ ,Â the most competitive price,good quality,safty packing,prompt delivery time,and excellent after-sales services. Lower ferric Oxide,lower porosity,higher refractoriness,higher density,higher CCS and exact tolerance.z
Flower pot is made of clay. Firstly the pot is shaped with soil, then it is burnt in the fire.These flower pots are usually used for planting different kinds of flower trees at home and nursery.Our flower tubs are also suitable for planting trees on the roof of the house. They can tolerate sunlight and rain in the long life. They are not easily lost. Also, these are the best environmentally friendly and pocket-saving products. Price depend on pot size.
High Alumina Bricks Are Mostly Useful Where The Temperature Is Too High Than A Normal One. As It Is Useful At Very High Heat, It Should Be Of Excellent Quality Like We Are Providing. Not Only In India But We Are Also Contributing Our Services To Across The World. Items Like Metal And Glass Are Heated Up To Very High Heat So That It Can Melt Down And Can Use For Different Purposes. For Such A High Temperature, A Product Should Be Able To Tolerate High Heat And Should Have Highly Resistant To Corrosion. If You Are In Search Of Any Kind Of Such A Product Than We Can Be A Very Much Useful Source For You Because We Are Manufacturing And Exporting Good Quality Of Alumina Bricks To Across The World.
Ball Clay: A member of kaolinite family, Ball Clay is renowned for its plasticity and green strength. They consists varying proportions of kaolinite, mica and quartz, with small amounts of organic matter and other minerals, and are commercially values because they increase the workability and strength of various ceramic bodies and have white or near white firing characteristics. Ball clay is processed to minimize the levels of coarse particles. This enhances better workability and higher strength. Applications : It forms a major part of many ceramic applications, including sanitary ware, tiles, table wares and to an increasing extent non-ceramic applications like functional fillers and advanced application for example technical ceramics.
Buy Clay from Expert Suppliers * Shree Trading and Services are the Eminent Clay Suppliers with experience in procuring the best quality Clays, which has a unique combination of materials to shape and mold in different ways. * With our enormous industry research-based experience, technicalities, and specifications, we have become experts in selecting the most suitable form of Clays that has a wide range of uses that meets the customer's priorities and projects. * Depending upon the soil contents, Clays are available in a comprehensive range of colors from white to dull grey or brown to deep orange-red. There are several varieties of clays but are similar due to plasticity when it contains moist contents, strong and hard if it is dried to high temperature. * The Two different types of clay that Shree Trading & Services offers based on the properties required for various applications are: Ball Clay Kaolin Clay Ball Clay * Ball clays are kaolinite rich secondary clay which is available in dark brown to black color due to relatively high organic impurity content. * It is a high plastic clay and contains more fine particles. It is also known as PLASTIC CLAY. Ball clays are characterized by higher plasticity, dry shrinkage and dry strength as compared to China clays. Main features include high plasticity due to fine particles which give high green strength for handling the product at the green stage. Requires much more deflocculant to get required fluidity compared to china clay because of fine particles and organic impurities. High Green MOR compared to china clay due to more fine particles. Fired shrinkage is comparatively more due to high loss on ignition and particle size distribution Applications Since Clay has the feature of the permanent physical and chemical phenomenon, and it is widely used in various industries to manufacture numerous products. Clay is also a key ingredient material for building techniques, which is utilized for construction purposes. Some of the known uses of Clay includes: Used as a raw material in sanitary ware production. Ceramic building material Used as a Raw material in Refractory Production Pottery making (both utilitarian and decorative) Technical Specifications Name Description Product Name Clay Type Ball Clay , Kaolin Clay Material Clay Balls /Lumps / Powdered Clay Application Ceramics, Sanitary Ware, White Wash, Porcelain, Cosmetics, papermaking, toothpaste, Insulators. Color White & Light Cream Packaging Type as per customer requirement.