Corundum Mullite Based Dense Castable For Blast Furnace Iron Runner

Introduction

The product has good slag resistance, good thermal shock stability, long service life, convenient use and simple construction, which significantly reduces the labor intensity of workers.
The blast furnace tapping groove is a passage through which high-temperature molten iron or slag flows. The refractory lining should have the following characteristics:
(1) strong resistance to erosion and scouring of molten iron and slag;
(2) good thermal shock resistance and re-burning volume
(3) strong anti-oxidation ability;
(4) easy to construct, can be quickly baked without bursting, easy to repair and dismantle;
(5) when used, no harmful gas, no sticky iron, long life. These features make them complementary and should be compatible with each other.

ZhengZhou FS new material co.,ltd is located in DACHENG Industrial Park, HEBEI province. It covers an area of 60,000 square meters and employs more than 300 people, of which about 60 are engineers and technicians.

ZhengZhou FS new material co.,ltd introduced a complete set of mineral wool production line from Japan Ridong Textile Co., Ltd. in 1983, it independently developed and built a new production line with domestic advanced level. In 2009 and 2010, through its own technology, two production lines were revamped leading to an annual production capacity of 40,000 tons, which maintained the first output and sales of the same industry in China for many years. Products are exported to Europe, North America, Japan and Korea, Southeast Asia, the Middle East and HONGKONG and Taiwan. The main products are: rock wool for exterior wall insulation, rock wool board for roof insulation, rock wool board for fire prevention, marine rock wool products, rock wool for color steel sandwich board, rock wool wire mesh and glass fibre cloth, agricultural rock wool products, insulation pipe shell and rock wool engineering fibers,ceramic fiber blanket ,ceramic fiber board ,glass wool board ,glass wool blanket ,glass wool pipe ,calcium silicate board etc.

ZhengZhou FS new material co.,ltd passed the certification of ISO 9001 quality management system in 1998. Its products fully meet the technical standards of China, the United States, Japan and European countries. It has been awarded the title of "Hebei Energy-saving Products" and "Hebei Building Material Famous and Excellent Products". Marine Rock wool has been approved by MED, LR, GL, DNV, ABS, NK, CCS and other classification societies. Ceramic fiber board has been approved by CE ,SGS. Some construction and industrial products have been certified by EU CE. In 2007, the company was awarded as the industry's iconic enterprise by China Association of Adiabatic and Energy-saving Materials. In 2011, it was awarded the title of "Hebei Civilization Unit".

ZhengZhou FS new material co.,ltd has more than 20 years of production and marketing experience, and has established a perfect sales network at home and abroad. The company owns FS Brand with high visibility and reputation at home and abroad.