Product brief introduction

It is used to make various important conditioning parts and is similar to 40CrNi. Such as the manufacture of internal combustion engine crankshaft, automobile and tractor spindles, connecting rods, valves and bolts.

Product Parameter

C: 0.42 to 0.49

Si: 0.17 to 0.37

Mn: 0.50 to 0.80

Cr: 0.45 to 0.75

Ni: 1.00 to 1.40

Technical Equipment

技术装备