描述

Specification

D*L: Φ62*350 – Φ174*1300

Material: 45#, 40Cr, 42CrMo

Heat Treatment: Body hardness HB280-320, the surface is plated with hard chrome for anti-rust treatment

Lifespan: Average use of mold times> 500,000 molds/time

Remark: Customized based on customer requirement