The value of iron ore mined by GEOLOGY (burial depth, geological conditions) and the nature of the ore (type of iron ore, magnetic iron content, useful content dissemination size characteristics and other factors) affect coal slag machine manufacturers, large-scale characteristics of different Cinder machine large explosion difference. 20% magnetite ore grade and now even a good resource, is a good mine slag machine manufacturers, if it is not necessary to other types of iron ore mining. Copper than silver and inexpensive. China has a lot of well-known copper slag machine, such as Jiangxi Dexing, Tongling, Anhui, Shanxi Zhongtiaoshan, Baiyin plant, Dongchuan, Yunnan, Tibet Yulong and so on. It is mostly massive, bell emulsion, hull shape and concentric stripes. His literacy made him realize that it is looking for copper "mineralization", he took with him to report the mine ore samples. Copper yellow chalcopyrite and pyrite (iron sulfide) is sometimes difficult to distinguish with intuitive, just take zoned mineral streaks on Cuci may be clearer: green and black are chalcopyrite; black is pyrite mine. Explosion Cinder Cinder machine Changzhi machine _ _ Crawler Cinder machine provided by Gongyi City Xinhua Machinery Factory. Gongyi City Xinhua Machinery Factory (www.gyxinhua.com) strong, credible, in Zhengzhou, Henan handling equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xinhua machinery and you hand into the brilliant, for a better future!