
The hot stamping die assembly is the key processing equipment needed to produce ultra-high strength hot stamped automotive parts. The production of the die is carried out in accordance with the requirements of precision manufacturing: high-alloy die steel is used as the starting material, which goes through the stages of roughing, heat treatment, finishing and surface treatment.
The hot-formed B-pillar reinforcement with reduced strength zone is a key design element required for side impact safety in modern vehicles.
The hot-formed A-pillar reinforcement is a key design element required for side impact safety in modern vehicles.
Hot-stamped rocker panels and side floor beams are key components that provide underbody protection and structural rigidity to modern vehicles.
Material: High-strength and ultra-high-strength automotive steel (e.g. hot stamping steel / DP steel) providing the required strength characteristics and energy absorption properties for passive safety.
Technology: Made from high-hardness die steel using precision machining, heat treatment, polishing and other operations. Designed for use on high and medium speed stamping lines.
Xunlong Intelligent Precision Application Materials Manufacturing (Suzhou) Co.,Ltd is a professional automobile mold manufacturing enterprise. Main products: single door reinforcements, double door reinforcements, A and B pillars. The annual production capacity is more than 3300 tons, the total annual revenue exceeds 335 million yuan.