Product brief introduction

Such as gears, sleeves, shafts, spindles, crankshafts, spindles, pins, connecting rods, screws, nuts, intake valves, etc. In addition, this type of steel is suitable for the manufacture of various transmission parts for carbonitriding treatment, such as gears and shafts with larger diameters and low temperature toughness.

Product Parameter

C:0.37~0.44

Si:0.17~0.37

Mn:0.50~0.80

Cr:0.80~1.10

Ni:≤0.30

P:≤0.030

S:≤0.030

Cu:≤0.30

Mo:≤0.10

Technical Equipment

技术装备