Shangzhuang Refractories Co., Ltd., Zhengzhou City, to tell you the price of refractories, abrasives refractories coefficient of thermal expansion of low carbon products, new refractory materials with high thermal conductivity, good thermal shock resistance silicon refractories manufacturers, high-temperature strength. Long-term use at high temperatures do not soften refractories, without any acid-base erosion, good salt tolerance, but also from metal and slag wetting, lightweight, high-quality refractory materials. The disadvantage is easily oxidized at high temperatures, it should not be used in an oxidizing atmosphere. Carbonaceous products are widely used in high temperature furnace lining (hearth, hearth, the lower part of the furnace body, etc.), non-ferrous metal smelting furnace lining. Graphite products can make the reaction tank and petrochemical lined autoclave. Silicon carbide and graphite products can also be made with gold and copper smelting crucible with light alloy. Refractories Co., Ltd., Zhengzhou City shangzhuang think as China's industrial structure, macroeconomic policy adjustments, the functional needs of the most high-quality refractory materials will increase. Lightweight high alumina refractories result has excellent thermal shock resistance, mechanical properties, and high temperature, wear resistance, excellent a performance guarantee. Use the key iron, chemicals, machinery, ceramics and other industries critical parts. They have shown superior performance than other materials. Thus the demand for high-grade high-alumina refractory light will increase every year, the market has broad prospects. Al refractories manufacturers _ _ Xi'an shangzhuang Refractories Refractories by shangzhuang Refractories Co., Ltd., Zhengzhou City. Al refractories manufacturers _ _ Xi'an shangzhuang Refractories Refractories Zhengzhou City shangzhuang Refractories Co., Ltd. (www.yntjj.com.cn) (www.yntjj.com.cn) this year introduced a new upgrade, the above picture is only for reference, please call the contact phone book page or image on to obtain the latest information, contact: Cheng Haitao.