Product brief introduction

After quenching and tempering, the material can be used as a grinding wheel shaft, gear, and sprocket, which can have good processability, little processing distortion, and excellent fatigue resistance. For shafts, pistons and other parts. For cars, aircraft, a variety of special wear-resistant parts and so on.

Product Parameter

C: 0.28 to 0.34

  Si: 0.90 to 1.20

  Mn: 0.80 to 1.10

  S: Permissible residual content ≤ 0.025

  P : Permissible residual content ≤ 0.025

  Cr: 0.80 to 1.10

  Ni: Permissible residual content ≤ 0.030

  Cu: Permissible residual content ≤ 0.025

Technical Equipment

技术装备