Shanhu Group


  • StoneStone2018/12/15Introduction:Ore refers to a collection of minerals from which useful components can be extracted or which themselves have some property that can be utilized. Can be divided into metal minerals, non-metal...View
  • SandSand2018/12/15Introduction:Sand is a granular material composed of finely divided rock and mineral particles. It is defined by size, being finer than gravel and coarser than silt. Sand can also refer to a textural clas...View
  • ConcreteConcrete2018/12/15Introduction:Concrete, usually Portland cement concrete, is a composite material composed of fine and coarse aggregate bonded together with a fluid cement (cement paste) that hardens over time—most frequ...View
  • Iron OreIron Ore2018/12/15Introduction: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 colour from dark grey, bright yellow, or deep pur...View
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