Part Material: PC2245
Mold Steel: 2343
Key Requirements: Pattern design and gate location design
Mold Life: 500,000+ Shots
DFM Review: 7 Days
Mold Design: 7 Days After Data Freeze
Mold Manufacturing: 50 Days After Material Preparation Instruction Issued
T0 Trial: Based on Mold Complexity
Modification & Validation: According to Trial Results
Shipment: After Sample Approval
Reports: DFM, Mold Flow, CMM, Trial Report
Application: Tier 1 Supplier, GAC AION
Challenge:
The main challenge was to prevent yellowing by controlling the melt temperature and keeping the screw metering volume around 2–3 times the part weight.
Solution:
Renxin optimized the melt temperature, screw metering volume, screw speed, and residence time to reduce overheating. This helped prevent yellowing and ensured stable molding quality and a qualified appearance.
Share your 2D/3D drawing, material requirements, annual volume and project timeline. Our engineering team will review the manufacturability and provide mold solution suggestions.