Refractories Co., Ltd., Zhengzhou City shangzhuang understand in refractories penetration molten copper matte with good flowability. Since the surface of the refractory lining of the reaction tower covered with a dense layer of dross with magnetic iron oxide layer is mainly composed of custom shaped brick castable, therefore spilled molten matte wall does not directly penetrate into custom shaped bricks brick castable , but first of silicate channel along the dross residue infiltration. Refractory penetration molten copper matte with good flowability. Since the surface of the refractory lining of the reaction tower covered with a dense layer of dross with magnetic iron oxide as the main component, and therefore spilled molten matte is not directly penetrate into the wall of the brick, but first along the dross of silicon salt passage penetrate the slag and slag material interaction within custom shaped brick castable generated Cu2O Cu or other substances at different depths slag. Refractories Co., Ltd., Zhengzhou City shangzhuang learned there are many factories in China refractory products. China is rich in resources, but also because of the reasons for this, the major foreign investors in the country also came to have a go, fling. In China's northeast custom shaped brick castable refractories supplier is extremely lush region, lead to other foreign investors lower their export prices have been questioned, so in 2003, presented to China by the European Union's new refractory products anti-dumping, restrict exports to the EU. Custom shaped brick castable | custom shaped brick castable | custom shaped bricks provided by shangzhuang castable refractories. This information consists of: Zhengzhou City shangzhuang Refractories Co. (www.yntjj.com.cn) provide, we are business alliance member, the integrity of the entire network certified suppliers. Feel free to contact us, contact: Cheng Haitao