Multi-cavity extrusion dies for structural profiles with strict geometric tolerances and zero surface defects.
Typical lead time
4–6 weeks for custom tooling
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Why choose us
Our multi-cavity dies eliminate common extrusion flaws — no scratches, pits, or die lines. Each profile passes a 100% visual and dimensional inspection before shipment.
Result: no rework, no scrap, no delays on your assembly line.We hot extrude 6061-T6 and similar alloys that maintain strength after forming. The material chemistry is verified per heat lot to ensure consistent mechanical properties across every batch.
Result: structural profiles that hold up under cyclic loads and harsh environments.Our dies are designed with compensated shrinkage models and precision EDM machining. Typical tolerances stay within ±0.15 mm on critical dimensions, even for complex multi-cavity shapes.
Result: profiles fit without shimming or post-machining adjustments.We engineer dies with balanced flow channels to produce multiple identical profiles per cycle. This reduces per-part cost while maintaining uniform wall thickness and surface quality across all cavities.
Result: higher throughput without compromising part consistency.Each extrusion run is logged with alloy heat number, die revision, press parameters, and inspection records. You receive a certificate of conformance with every order.
Result: complete audit trail for ISO 9001 or AS9100 compliance.Our in-house die shop can design and cut a new multi-cavity die in 10–14 working days. We use simulation software to validate flow before steel is cut, reducing first-run trial iterations.
Result: faster time to first article and quicker production ramp-up.Every profile is produced through a tightly controlled hot extrusion process, from multi-cavity die design to final dimensional verification.
We design and manufacture custom multi-cavity dies for high-tenacity aluminum-magnesium alloys. Each die is optimized for balanced metal flow, consistent wall thickness, and minimal post-extrusion finishing.
Tighter geometric tolerances across all cavities
Our presses run 6061, 6063, and 6005A alloys at controlled billet temperatures and ram speeds. The process parameters are logged per batch to ensure repeatability across production runs.
Zero surface defects and consistent mechanical properties
Every extruded length passes through laser micrometers and vision systems that check critical cross-section dimensions, straightness, and twist against the CAD model. Out-of-spec profiles are flagged and removed automatically.
100% inspection with real-time SPC data
We enforce a strict die maintenance schedule and use nitrogen purging during extrusion to minimize oxidation. Finished profiles are visually inspected under controlled lighting for scratches, die lines, and discoloration.
Defect-free surfaces ready for anodizing or painting
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