Product brief introduction

Performance close to 65, 70 steel, high strength, mainly for the smaller size of the spring, such as automobile, tractor or train mechanical vibration under the sector plate spring and circular coil spring.

Product Parameter

        C ：0.82～0.90
　　 Si：0.17～0.37
　　 Mn：0.50～0.80
　　 S ：≤0.035
　　 P ：≤0.035
　　 Cr：≤0.25
　　 Ni：≤0.25
　　 Cu：≤0.25

Technical Equipment

Note: the above is the detailed information of the 85 spring steel if you have questions about 85 spring steel of information, please contact our company for further, in order to get the 85 spring steel price, inventory of material, specifications, performance, hardness and heat treatment process and related information.