Cameroon
Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in color from dark grey, bright yellow, deep purple, to rusty red. The iron itself is usually found in the form of magnetite (Fe3O4), hematite (Fe2O3), goethite (FeO(OH)), limonite (FeO(OH).n(H2O)) or siderite (FeCO3). Hematite is also known as "natural ore". The name refers to the early years of mining, when certain hematite ores contained *6% iron and could be fed directly into iron making blast furnaces.
国家: | Cameroon |
型号: | Iron Ore Supplier |
离岸价格: | 110 ~ 150 / Ton 获取最新报价 |
位置: | Cameroon |
最小订单价格: | 110 per Ton |
最小订单: | 1000 Ton |
包装细节: | 1000kg big bag |
交货时间: | 21 days |
供应能力: | 1000000 Ton per Month |
付款方式: | T/T, Other |
產品組 : | - |