Yixing zirconia sizing nozzle core, Zhuo metallurgy (certified), zirconium sizing nozzle core

Steelmaking Technology: The main raw material is steel containing high carbon steel scrap iron or pig iron and. In order to remove impurities in the molten iron, but also added to the molten iron oxidizer, oxygen scavenger and slagging material Luoyang sizing nozzle core zirconium, and iron alloy and other materials, in order to adjust the composition of the steel. After a high iron or carbon-containing iron join steelmaking furnace, after oxygen blowing, plus minerals, such as carbon removal step, removing the impurities in the molten iron oxide and finally Shandong sizing nozzle zirconium alloy core, alloying, It will have molten steel. Steelmaking pig iron into steel by the steel-making furnace smelting certain process, to obtain steel. Steel products are steel ingot, billet and direct cast various steel castings. Often speak of steel, generally refers to a variety of steel rolled steel. Steel is black metal but not exactly black steel metal.