Basic InfoModel NO.:SKRefractoriness (℃):1580< Refractoriness< 1770Feature:Long Time MaterialsType:Refractory MaterialShape:BrickMaterial:Alumina BlockWhat is the fire clay brick?1. Made by flint clay clinker and binder, through Crushing, Mixing, Shaping, Drying and high temperature Sintering.2. The main chemical components: Al2O3 content is 30%-48%, SiO2 content is 50%-65%, and a small number of alkali metals, alkaline earth metal oxides, etc.4. Refractoriness is 1580-1750°C.5. Refractoriness under load is 1250-1450°C.6. Line expansion coefficients is low.7. Good thermal shock resistance.8. Strong ability to resist erosion acid slag.9. Working temperature:less than 1350°C. What is the Physical and Chemical Index of our fire clay brick?ItemIndexProductSK30SK32SK34Al2O333%38%38-45%Fe2O33%3%3%Bulk density≥ 1.9 ~ 2.0 g/cm3≥2.1 g/cm3≥2.1 g/cm3Refractoriness≥1670ºC≥1700ºC≥1730ºCApparent porosity≤ 26%≤ 26%≤ 22%Cold crushing strength≥25MPa≥30MPa≥35MPaRefractoriness under load ( 0.2MPa)≥1230ºC≥1250ºC≥1280ºCReheating linear change(1500ºC,2h)-0.5~0-0.5~0-0.3~0About Weight/PC3.3KG/PC3.5KG/PC3.6KG/PCPCS/Ton303PCS/Ton285PCS/Ton277PCS/Ton Our fire clay brick Display:  What is features and advantages of our Fire clay Brick?1. Line expansion coefficients is low.2. Good thermal shock resistance.3. Strong ability to resist erosion acid slag. Good corrosion resistance.4. High refractoriness, High-temperature endurable.5. Good spalling resistance and wear resistance.6. High-temperature creep rate is low.7. Good volume stability at high temperature.  What is the appllicaions of our fire clay brick? Widely used for lining of acid kiln, also used for blast furnace, hot blast furnace, glass kiln, glass furnace, lectric ovens and high temperature kiln such as carbon baking kiln   Fire clay brick production process:Crushing → Mixing → Shaping → Drying → Firing → Inspection → Packaging and Shipment Fire clay brick Quality control:Lite Refractory is committed to high quality standards for all its products and services. After the fireclay bricks are fired, our team will test the products with equipments as follows to meet all technical dates.Testing equipment:High Temperature RUL TesterBulk Density TesterThe Pressure TesterRefractoriness Tester Packaging & ShippingPackaging:1. On wooden pallets with plastic cover;    Wooden pallet size: 1000*1000*1000mm load weight of each pallet: 1.6-2.0 tons2. According to customer's demands3. We will do our best to avoid the goods damage and secure your goods in transportation.  Shipping:1. FEDEX/DHL/UPS/TNT for samples.2. By Sea for batch goods.3. Delivery time: within 25 days Why choose us!The advantages of our company:1. High quality: Strict quality control and more than 10 years experiences.2. Competitive price: Directly from our factory to your hands without other traders.3. Good packaging: Avoid damage and secure your goods in transportation.4. Quick response: Your any questions will be replied within 24 hours.5. Professional technology: The size, density, chemical composition can be customized.6. Geographical advantage: Our factory is located in Zhengzhou Henan province, which is one of the main refractory production bases in China. we have abundant resources and high quality minerals. This favorable condition reduce the cost to save you money. 7. Timely delivery: 25 days after receiving deposit.8. Samples are free. The diversification of our products:1. Different kinds of refractory bricks: Fire clay brick, High alumina brick, Light weight insulating brick, Corundum & Mullite brick, Magnesia brick etc.2. Unshaped refractory: Castable, Ramming mass, Gunning mix, Mortar, High alumina cement, Mouldable refractory etc 3. Ceramic Fiber Product: Fiber board, fire blanket, fiber paper, fiber cloth, fiber rope, fiber tape, fiber module etc.4. Refractory balls: High alumina ball, Alumina ceramic ball, Ceramic regenerative ball etc. Company Information1.Strong professional:Our company, Henan LiTe Refractory Material Co.,Ltd is located in Zhengzhou Henan province,which is one of the main refractory production bases in China. We are professional manufacturer in refractory products with more than 10 years experiences. 2.Annual supply:Our factory has passed ISO9001 quality management system certification. And the annual supply of shaped and unshaped refractory product is 28,800-35,000 tons.Delivery time can be guaranteed with high quality. 3. Annual exports:Now we have gained a global sales network reaching Taiwan, Russia, Mongolia, South Korea, Vietnam, Pakistan, Bulgaria, Finland, Greece,Spain, Congo, Angola, South Africa, and Maldives,Jordan and so on. The export figure is more than USD 4 million. 4. Certificates: 5.Customers visiting:Now customers from Pakistan,Russia,Saudi Arabia,Kazakhstan etc have visit company and factory! Waiting here for you! FAQ1. How you can control your quality?For each production processing, we have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.2. What's your delivery time?It usually needs about 20days- 45 days after receiving the deposit.3. Do you provide free samples?Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, The buyer should bear all the shipping costs.4. What's your payment terms?We can accept 30% deposit, 70% balance before shipment. 5. Can we visit your Company?Yes, certainly. You are very welcome to China and we will be honored to have a customer and friend.6. How about your company's certification?ISO9001 and Test Report,also we could apply other necessary certification. ContactIf you have any question, just contact us, our team will try our best to serve you !Connect Person: LingdawangTel: 0086-185-533-68358    Qunhui Refractory Co.LtdTel: +86-0533-2225526Fax: +86-0533-2225526Add:North Of Gongjiawu Village, Lingzi Town, Zichuan District, Zibo, Shandong, China (Mainland)Website:          Product Description