920mm Super Large Aluminum Extrusion Multi-Hole Die | H13 Custom Mould

920mm Super Large Aluminum Extrusion Multi-Hole Die – Professional Manufacturer

Our 920mm super large aluminum extrusion multi-hole die is engineered for high-efficiency production of industrial aluminum profiles. As a leading custom extrusion die manufacturer, we utilize premium H13 hot work tool steel to ensure superior thermal fatigue resistance and extended service life under continuous extrusion conditions.

Precision Engineered Multi-Cavity Extrusion Tooling

This aluminum extrusion die features a multi-hole configuration that significantly boosts output while maintaining tight profile tolerances. Designed for both hollow die and solid die applications, our 920mm tooling supports profile wall thicknesses from 0.6mm to 1.8mm. The extrusion ratio is optimized at ~30 for solid profiles and ~45 for hollow profiles, ensuring balanced metal flow and reduced scrap rates.

Advanced Heat Treatment & Material Specifications

• Die Dimension Range: 60mm – 1000mm (920mm super large size as shown)

• Material: High-quality H13 die steel with vacuum heat treatment + optional nitriding

• Hardness: HRC 48-52, providing excellent wear resistance for long production runs

• Die Type: Hollow die / solid die / multi-cavity configurations available

Why Choose Our Multi-Hole Aluminum Extrusion Mould?

✔ Cost-effective aluminum extrusion tooling – Competitive pricing with potential savings compared to your current suppliers.
 ✔ Low MOQ – Trial orders accepted from 1 set, with payment upon approval after testing.
 ✔ Fast delivery – Standard lead time within 15 working days, including vacuum heat treatment.
 ✔ Computer-aided flow simulation – Each multi-cavity aluminum die is analyzed using manifold flow software to optimize metal distribution and minimize weld line defects.
 ✔ Comprehensive after-sales support – Drawing confirmation (1 day), production (5 days), nitriding (optional +2 days), and die correction suggestions.

Our 920mm super large aluminum extrusion multi-hole die is widely used for producing window profiles, industrial profiles, solar panel frames, heat sinks, and aluminum tubes. Whether you need a custom hollow die or a high-cavity solid die, contact us today to discuss your extrusion tooling requirements.

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