Steel Refractories Refractories total package procurement covers the use of performance refractoriness, load softening temperature, reheating linear change, thermal shock resistance, slag resistance, acid resistance, alkali resistance, hydration, anti-erosion resistance CO, conductivity, oxidation gasification and the like. Through rapid progress in recent years, companies have become in Seoul ladle, halfway package functional refractory materials production, the total package and system integration, sales lines, scientific research as one of the science and technology-based companies. Science and technology as the guide to quality for the preservation of life, with credit for the progress of the company's care philosophy, business in the most affordable raw materials, the most strict process, scientific management and continuous improvement of office supplies to customers the most meet quality products and services. The total package procurement Refractories Refractories steel variety, use is also different. Our main customers are the total package Kuniyoshi Hebei Steel, Shandong Iron and Steel sun, Hebei Tangshan silver and steel, as well as forward Hebei Iron and Steel, more than twenty direct customers. Structure and properties of refractory eye covers gas rate, the size of the degree of density, water absorption, ventilation buildings, gas and other eye-opening spread. The compressive strength of the mechanical properties of refractory covers, tensile strength, flexural strength, torsional strength, shear strength, impact strength, abrasion resistance, creep change gender, bond strength, elastic modulus. Steel refractories total package procurement covered by the physical properties of structural properties, thermal properties, mechanical properties, the use of performance and job performance. Refractories refers refractory material, refractory material used in steel, non-ferrous metals, glass, cement, ceramic pottery, petrochemical, machinery, boilers, light, power, military and other fields of the national economy, progress in the production of high-temperature industrial play the utility can not replace the shut tight. Tangshan Seoul refractory material limited companies with an annual production of 10,000 tons sliding gate series of labor capacity, ladle castable type material with the lump sum labor capacity of 30,000 tons, in 2014 sold more than 150 million lines. Tangshan Seoul Refractories Co.