Supply sintered mullite M50M60M70 and low iron DM45DM60

Zibo Ceramics Co., Ltd. Hong Wolfson located in Zibo City Zi 川洪 town, and king of the world short story by Mr. Pu Songling House Jinju one thousand meters, is a company with ceramics, synthetic mullite, machinery manufacturing subsidiaries, registered capital of Wu Bai Yi Shi million manufacturer, employs more than 300 people, all kinds of technology more than 10 people. Company over the years sintered mullite, mullite fine powder, mullite aggregate, synthetic mullite, mullite sand development, production, production, and achieved remarkable results. The company is currently producing synthetic mullite at high temperature above 1720 ℃, advanced production line of synthetic leading domestic technology. Products are divided into two series (five products): M50, M60, M70 and DM45, DM60. And has taken the lead into a "Lu Wang" quality brand, by the industry and customers praise. We always adhere to the people-oriented management philosophy, strictly abide by the "quality first, users first" business principles, and strive to high-quality, high-grade product development, and actively forge ahead, and carefully developed a series of products to fill the gap. Products are exported abroad. The long-term provision of quality mullite fine powder, here are the main purposes of mullite fine powders which: (1) the aluminum industry. For defense, aerospace, automotive, electrical, chemical, and other daily necessities. (2) precision casting. Bauxite processed into powder, made of casting molds. Used in military, aerospace, communications, instrumentation, machinery and medical equipment sectors. (3) for refractory products. High bauxite refractoriness up to 1780 ℃, chemical stability, good physical properties. (4) aluminosilicate refractory fibers. Light weight, high temperature, good thermal stability, low thermal conductivity, heat capacity of small and resistance to mechanical vibration and so on. For iron and steel, non-ferrous metallurgy, electronics, petroleum, chemical, aerospace, nuclear, defense and other industries. It is the high alumina clinker into the melting temperature of about 2000 ~ 2200 ℃ high-temperature electric arc furnace, high temperature melting, high pressure high velocity air or steam injection, cooling, it becomes a white "cotton" - aluminum refractory fibers. It can be pressed into fiber blanket, plate or woven into cloth instead of refining, chemicals, glass and other industrial high-temperature furnace lined with refractory bricks. Firefighters available refractory fiber cloth made clothes. (5) magnesia and bauxite as raw material, adding an appropriate binder, for pouring the whole bucket ladle lining very good results. (6) manufacturing alumina cement, abrasive materials, various compounds ceramic industry and the chemical industry soil can be made of aluminum. Company over the years sintered mullite, mullite fine powder, mullite aggregate, synthetic mullite, mullite sand development, production, production, and achieved remarkable results. The company has improved after-sales service network. To provide you with quick and thoughtful service from pre-sales to after-sales. Welcome to the new and old customers to inquire! First, the characteristics 1, mullite use of high temperature, direct contact with the flame for working lining use, to achieve high-temperature energy conservation. 2, mullite, low thermal conductivity, good insulation properties, special lightweight mullite aggregate ingredients, volume stability, high strength, good airtight structure. 3, mullite structure 40 - 60% weight reduction, elimination of roof tiles hanging off the risks. 4, mullite quick oven, high porosity exhaust smooth, oven shorten the construction period, with significant economic benefits. Second, the use of various flame furnace lining work, direct contact with the flame (not in contact with the melt), other high temperature equipment insulation, such as: 1, the preparation of various lightweight refractory castable, spray paint; 2, furnace, soaking furnace, heat treatment furnace, annealing furnace, ceramics, refractory products sintering furnace roof, furnace wall. 3, steam boilers, oil industry tubular heater, ethane cracking furnace lining. 4, various industrial furnace door, lining observation holes. Third, the chemical composition of the project Al2O3 SiO2 Fe2O3 CaO MgO TiO2 Na2O K2O loss on ignition index (wt%) 67 23 2.6 1.2 0.5 3.2 0.2 1.0 0.7 Fourth, the thermal conductivity temperature ℃ Thermal conductivity (w / mk) Test Method 500 0.38 hot wire method 800 0.41 1000 0.48 5-0mm particles mixed V. lightweight mullite aggregate Physical and chemical properties of refractoriness apparent porosity cylinder compressive strength (5-0mm grain) 1770-1790 ℃ ~ 50% 3.0MPa