Adjustment of the metallurgical industry requires optimizing the steel structure, shifting from focusing on scale and output to focusing on quality and efficiency. To improve the quality of steel, it will be very difficult if the raw materials are still mainly scrap. This is because the scrap of harmful impurities Sn, As, Cu, etc. almost is with 100% residual steel. It is very difficult to improve the quality of steelmaking by using only scrap steel. However, using some sponge iron (DRI) can avoid these problems. Therefore, it is very difficult to smelt high-quality steel and special steel such as oil casing, automotive steel, Military steel with sponge iron (DRI) is very important, it can be said that the production of special steel and high-quality steel must be equipped with sponge iron (DRI).
In addition, due to the development of market demand, the demand for scrap steel is getting larger and larger. The shortage of scrap steel, especially those with low impurity content, will continue to grow. The increase in scrap steel prices will prompt the production of DRI (sponge iron) Development, sponge iron (direct reduction of iron), especially sponge iron (direct reduction iron) briquetting, the market prospect will get better and better.
Sponge iron is mainly used as raw material in electric furnace for steel making and as coolant in converter or metallurgy powder after twice reduction. No matter in which way, the DRI should be formed into briquettes, so Choose E.P roller press/compactor to make DRI briquettes to win the market.