Used for rolling of H profile
The company is a manufacturer specializing in cast rolls and cast steel parts in China, with ISO90001 certificate. We own 20- ton electrcial arc furnace, 40- ton electrical arc furnace, 45- ton ladle furnace, 45- VOD furnace, 90- ton vacuum pouring furnace, 15- ton electric slag furnace, double frequency induction hardening machine with high science & technology, temperature difference hardening machine and some big scaled CNC roll machine tools, which ensure we can produce cast roll with barrel diameter of below 1800 mm and total weight of below 100MT. Owing to introduction of developed technology and equipment, and own unceasing research and development of new metal material and thermal treatment technology, our company has developed a series of high performance forged rolls at the competitive cost, which are widely used for profile steel, steel bar, hot rolled steel plate and so on. Our cast roll includes chilled cast iron roll, indefinite chilled cast iron roll, spheroidal graphite indefinite chilled cast iron roll, high chrome cast iron roll, high speed cast steel roll, adamite roll, high chrome cast steel roll and alloy cast steel roll. Our cast steel parts include slag pot, cast steel gear, cast steel chock, cast steel machine frame and H profile roll ring. Our products have been sold to South East Asia, Middle East, Africa and so on besides local market. Most of steel mills have big problem in poor quality of roll such as easy shelling off, bursting and breaking, so that relevant production capacity can not be improved and product quality can not be upgraded. In order to heighten production capacity and product quality, high quality mill rolls of Zhuda brand are your best choice based on dozen of customers spreading all over world.
