Nitroik

  • Nitroik

    Heerkulka Sare ee Aloy Kiimikada Darajada C Si Mn SP Cr Ni Fe Mo Ti Cu Nb N kale oo aan ka weynayn Nitronic50 0.06 1 4~6 0.03 0.04 20.5~23.5 11.5~13.5 base 60 0.1.3