Product brief introduction

Its plasticity and toughness are high, but its strength and hardness are low. It has good forging, welding and cold stamping performance and high cold deformation plasticity, but it is not easy to obtain a smooth surface during cutting. Used for manufacturing parts and carburizing parts with low stress, high toughness, fasteners and die forgings, and low-load parts without heat treatment.

Product Parameter

C :0.12～0.19

Mn :0.35～0.65

P :≤0.035

S :≤0.035

Cr :≤0.25

Ni :≤0.25

Cu :≤0.25

Si :0.17～0.37

Technical Equipment

技术装备