Blast furnace refractories refractories manufacturers, its standard name is firebrick. Refractories just saying people's habits, but it is not really afraid of fire refractories prices, but with a certain fire resistance. Refractory brick, stained plate with refractory material, wood shavings do brick base (also useful density bricks), through the machine after factory pressed against the steel. Which is cheap and alumina magnesia refractories compared to refractory processing trickier. After alumina magnesia bricks may be directly cut, and refractories need glue, use PRESS pressure more than a day before cutting use. Many renovation team, machine factory, there is no special pressure machine stone tiles, use some of the soil solution pressed brick, it can be difficult to ensure the quality. It is also alerting friends, if you select a machine refractory brick refractory brick is a professional pressure equipment is also noteworthy. Refractories, alumina magnesia is common industry casting refractories industry, but many of the technical differences between the two friends do not understand the material, and some manufacturers sales staff also intended to confuse these two materials, the said alumina magnesia a refractory material to sell. In fact, it is a certain difference between the two materials, where a brief overview. Alumina magnesia, also called double decorative brick, forming a brick. This soil is to printed with color or imitation Shiwen brick, magnesite-chrome after soaking in transparent bricks, affixed to the substrate surface thermoforming. After solidification of aluminum-magnesium brick making stained plate with good abrasion resistance, scratch and other physical properties, and therefore more suitable as a cement plant requirements. Which is good refractories | shangzhuang Refractories (certified) | Nanping Refractories by shangzhuang Refractories Co., Ltd., Zhengzhou City. Zhengzhou City shangzhuang Refractories Co. (www.yntjj.com.cn) (www.yntjj.com.cn) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!