Professional Aluminum Profile Extrusion Dies for Door & Window Systems

Product Overview
Our precision-engineered aluminum extrusion dies are specifically designed for manufacturing high-performance door and window profiles. With over a decade of expertise in mold manufacturing, we guarantee exceptional dimensional accuracy, superior surface finish, and extended die life for your extrusion production lines.

Key Features & Advantages

1. Precision Engineering

   • Tolerance control within ±0.03mm

   • Optimized flow design for uniform material distribution

   • CNC-machined with Swiss and Taiwanese slow wire-cutting technology

2. Extended Service Life

   • Made from premium H13 steel (or equivalent)

   • Heat-treated to HRC 48-52 for enhanced wear resistance

   • Nitrided surface treatment for anti-corrosion protection

3. Efficiency-Driven Design

   • Rapid mold replacement system compatible

   • Supports extrusion speeds up to 25m/min

   • Minimal die correction requirements

4. Versatile Applications

   • Thermal break profiles

   • Sliding/casement window systems

   • Architectural door frames

   • Customized profile designs

Technical Specifications

• Die Material: Premium H13 hot-work steel

• Hardness: HRC 48-52 (core), HRC 65+ (nitrided surface)

• Surface Finish: ≤0.4μm Ra

• Max. Profile Dimensions: 300mm × 150mm

• Production Capacity: 30,000+ sets annually

Quality Assurance

• ISO 9001:2008 certified manufacturing process

• Full compliance with ASTM B221 and EN 755 standards

• 100% dimensional inspection with CMM and optical projectors

• 24-month warranty against manufacturing defects

Why Choose Our Dies?

• 🏭 5S Managed Facility: 2,000㎡ modern production workshop

• ⚡ Quick Response: 15-day standard delivery for common designs

• 🌍 Global Export: Experienced in serving EU/US/AU markets

• 🔧 Technical Support: Free die maintenance guidance and troubleshooting