• sales@richsteelsindia.com
  • Free-Cutting Steel
    • Home
    • Free-Cutting Steel

    Free-Cutting Steel


    Rich Steel India supplies high-quality AISI/SAE 1108, 1146, 12L14, 1213, and 1137 Free-Cutting Steel designed for superior machinability, precision performance, and excellent surface finish. These steel grades are widely used in manufacturing fasteners, shafts, gears, fittings, automotive components, and precision engineering parts. Free-Cutting Steel offers improved cutting efficiency, reduced tool wear, and reliable mechanical strength, making it ideal for high-speed machining and industrial production applications across automotive, engineering, construction, and manufacturing industries.


    Standrads and Checmical Compositions
    ASTM 201 Stainless Steel
    Carbon
    Molybdenum (Mo)
    Nickel (Ni)
    Manganese (Mn)
    Iron (Fe)
    Phosphorus (P)
    Sulphur (S)
    Chromium (Cr)
    Silicon (Si)
    Boron (B)
    Lead (Pb)
    Copper (Cu)
    0.08-0.13%
    0.0%
    0.0%
    0.6-0.8%
    98.9-99.24%
    0.04% max
    0.08-0.13%
    0.0%
    ≤0.1%
    0.0%
    0.0%
    0.0%
    AISI/SAE 1146 Mild Steel
    Carbon
    Molybdenum (Mo)
    Nickel (Ni)
    Manganese (Mn)
    Iron (Fe)
    Phosphorus (P)
    Sulphur (S)
    Chromium (Cr)
    Silicon (Si)
    Boron (B)
    Lead (Pb)
    Copper (Cu)
    0.32-0.4%
    0.0%
    0.0%
    1-1.3%
    Balance
    ≤0.06%
    0.12–0.2%
    0.0%
    ≤0.25%
    0.0%
    0.0%
    0.0%
    AISI/SAE 12L14 Mild Steel
    Carbon
    Molybdenum (Mo)
    Nickel (Ni)
    Manganese (Mn)
    Iron (Fe)
    Phosphorus (P)
    Sulphur (S)
    Chromium (Cr)
    Silicon (Si)
    Boron (B)
    Lead (Pb)
    Copper (Cu)
    0.13%
    0.0%
    0.0%
    0.7-1%
    98.42-98.99%
    0.07-0.12%
    0.24-0.33%
    0.0%
    0.0%
    0.0%
    0.0%
    0.0%
    AISI/SAE 1137 Mild Steel
    Carbon
    Molybdenum (Mo)
    Nickel (Ni)
    Manganese (Mn)
    Iron (Fe)
    Phosphorus (P)
    Sulphur (S)
    Chromium (Cr)
    Silicon (Si)
    Boron (B)
    Lead (Pb)
    Copper (Cu)
    0.13%
    0.0%
    0.0%
    0.7-1%
    98.42-98.99%
    0.07-0.12%
    0.7-1%
    0.0%
    0.0%
    0.0%
    0.0%
    0.0%
    AISI/SAE 1137 Mild Steel
    Carbon
    Molybdenum (Mo)
    Nickel (Ni)
    Manganese (Mn)
    Iron (Fe)
    Phosphorus (P)
    Sulphur (S)
    Chromium (Cr)
    Silicon (Si)
    Boron (B)
    Lead (Pb)
    Copper (Cu)
    0.32-0.39%
    0.0%
    0.0%
    1.35-1.65%
    ~98%
    ≤0.04%
    0.08-0.13%
    0.0%
    0.0%
    0.0%
    0.0%
    0.0%
    ASTM 304L Stainless Steel

    Carbon (C)

    Silicon (Si)

    Nickel (Ni)

    Manganese (Mn)

    Phosphorus (P)

    Iron (Fe)

    Sulphur (S)

    Chromium (Cr)

    Titanium (Ti)

    Nitrogen (N)

    Niobium (Nb)

    Copper (cu)

    ≤ 0.03%

    ≤ 1%

    8-10.5%

    ≤ 2%

    ≤ 0.045%

    Balance

    ≤ 0.015%

    17-19.5%

    0%

    ≤ 0.10%

    0%

    0%