Chromium, with the chemical symbol Cr and atomic number 24, has an atomic mass of 51.996. It is located in Group 6 and Period 4 of the periodic table. This gray, lustrous metal is known for its corrosion resistance and high hardness. Key minerals of chromium include crocoite (PbCrO₄), stichtite (Mg₆Cr₂[(OH)₁₆CO₃]·4H₂O), uvarovite (Ca₃Cr₂[SiO₄]₃), and notably, chromite ((Fe,Mg)Cr₂O₄), which is the primary source of chromium. Faramin Asia Industrial and Mining Company provides comprehensive laboratory services for the analysis, mineralogy, and composition identification of chromium ore samples.