Servicios de hidroformado de láminas: precisión para la industria y la automoción

Introduction

Hydroformed aluminium has become a cornerstone of modern light-weight engineering. From electric-vehicle battery frames to architectural profiles, hydroformed aluminium delivers unrivalled combinations of strength, form-freedom and material efficiency. This guide explains exactly what hydroformed aluminium is, how the process works, and why it matters to engineers, purchasers and researchers.

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¿Qué es el hidroformado de láminas?

Hydroformed aluminium is created by shaping an aluminium tube, extrusion or sheet inside a closed die using high-pressure hydraulic fluid. The fluid forces the metal to flow against the die walls, creating intricate, seamless geometries in a single forming step. Because aluminium is inherently light and corrosion-resistant, the technique unlocks high-performance parts without weight penalties.

Process Overview

Pre-forming and lubrication
Loading the aluminium blank into the hydroforming press
Applying internal pressure and axial feed
Holding, calibrating and rapid pressure release
Trimming, 3-D laser cutting and, when required, laser welding

Contáctenos

Key Benefits

Greater stiffness-to-weight ratio than welded assemblies
Tight tolerances that reduce downstream machining
Fewer parts and joints, cutting assembly time and cost
Consistent dimensional accuracy for high-volume production
Suitability for alloys ranging from 5xxx to 7xxx series

Common Use Cases

Automotive body-in-white crash members, battery enclosures, aerospace seat structures, bicycle frames, medical equipment columns and premium furniture tubing all benefit from hydroformed aluminium.

Design Considerations

Allow generous radii and avoid sharp corners; maintain uniform wall thickness where possible; and engage your hydroforming partner early for finite-element simulation. At PVI Hydroforming we routinely provide up-front feasibility studies to shorten development cycles.

Hydroformed Aluminium vs. Other Methods

Compared with stamp-and-weld or extrusion plus machining, hydroformed aluminium delivers up to 30 % mass reduction, 20 % cost savings in high volumes and cleaner aesthetics. Against steel hydroforming, the aluminium variant offers superior corrosion resistance and is fully recyclable.

Quality and Sustainability

ISO 9001 and IATF 16949 certified facilities guarantee repeatability, while closed-loop coolant recovery and scrap recycling minimise environmental impact. Hydroformed aluminium parts can reduce vehicle life-cycle emissions by more than 10 kg CO₂ per component when replacing heavier steel structures.

Getting Started

Define your target geometry, load cases and annual volume; share CAD data for a rapid simulation; and review prototype results within weeks. Whether your priority is crash-energy management, thermal conductivity or pure aesthetics, hydroformed aluminium is a proven solution.

PVI Hydroforming as Your Partner

From in-house tooling and tube bending to 30 kW fibre-laser cutting, PVI Hydroforming in Vansbro, Sweden, offers a one-stop shop for hydroformed aluminium components. Our engineers collaborate all the way from concept to serial supply, ensuring you capture every gram and cent of potential savings.

Conclusion

Aluminium hydroforming merges design freedom with sustainable light-weighting. By understanding the process, benefits and design rules outlined above, engineers and buyers can unlock faster development, lower total cost of ownership and a greener product life-cycle.Ready to turn your titanium concept into a production-ready component? Fill in our contact form or reach the team. Our specialists will analyse your CAD files, run forming simulations and propose the optimum route to series production.

Ready to turn innovative ideas into hydroformed reality? Talk to the specialists at PVI Hydroforming today.