Magnetite Iron Sand is a black colored oxide mineral and an important ore mineral of iron and special steels with the following chemical composition Fe304 Specific Gravity 52 Hardness 55 to 65 Color Mostly black but may come into grey brown to black Luster Metallic to Sub Metallic Magnetism Strong Appearance Mostly streak black...We are a professional mining machinery manufacturer, the main equipment including: jaw crusher, cone crusher and other sandstone equipment;Ball mill, flotation machine, concentrator and other beneficiation equipment; Powder Grinding Plant, rotary dryer, briquette machine, mining, metallurgy and other related equipment. which can crush all kinds of metal and non-metallic ore, also can be dry grinding and wet grinding.If you are interested in our products or want to visit the nearby production site, you can click the button below to consult us.Welcome to our factory to test machine for free!
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