Alkaline water resistance of refractory products and high alumina bricks, clay brick, brick than alkaline water firebrick worst. In alkaline refractory firebrick the agency, hydration tendency calcium magnesium brick worst, and is proportional to the CaO content and products, production, storage and transportation, where to buy refractory masonry, brick should be aware of the use of alkaline water issues. Refractories (Refractory material) according to the chemical characteristics can be divided into three categories: (1) acidic refractories (Refractory material). Acidic refractories (Refractory material) is RO2 (SiO2 ZrO2) is the main component of refractories (Refractory material) wholesale refractories, refractory brick is typically acidic (Refractory material), in addition to zirconia products, semi-silicon brick, clay brick, zircon products; Al2O3-SiO2-based material and Al2O3-SiO2-ZrO2-based materials are acidic refractories (Refractory material), such as: high alumina bricks, mullite brick, zircon mullite brick and zirconium corundum brick. Where to buy Sichuan refractories refractory _ _ shangzhuang Refractories by shangzhuang Refractories Co., Ltd., Zhengzhou City. Zhengzhou City shangzhuang Refractories Co. (www.yntjj.com.cn) (www.yntjj.com.cn) strong, credible, in Zhengzhou, Henan Province of charge, flux and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead shangzhuang Refractories and you hand into the brilliant, for a better future! You can also access (www.yntjj.com.cn/supply_details_46729880.html), for more information about the company.