Foundry · Puebla, Mexico

Precision Aluminum Alloysfor Industry

We manufacture and supply high-quality aluminum alloys for the automotive, construction, and industrial sectors. Vertically integrated with our own foundry in Puebla, Mexico.

Group
BauxTP
Origin
Puebla, MX
Sectors
Auto · Construction · Industrial
spec-sheet.alLOTE-2026-014
Nominal composition — A356 Ingot
ElementSymbolNominal %
SiliconSi6.50–7.50
MagnesiumMg0.25–0.45
AluminumAlBalance
Validated on plantFIG 1.0
EST·015+Certified alloys
EST·0295%Energy savings vs. primary
EST·03100%Per-heat traceability
EST·04PueblaBase of operations

Products

Our Products

Full range of aluminum alloys for demanding applications

P·01
Ingots

A356 Ingot

High-strength aluminum-silicon alloy widely used in die casting and permanent mold casting for automotive and aerospace components. Excellent castability and surface finish.

Si 6.5–7.5% · Mg 0.25–0.45% · Fe ≤ 0.20%
P·02
Ingots

380 Ingot

The world's most widely used die casting alloy. High fluidity, excellent mechanical and dimensional stability. Ideal for complex geometry parts in automotive and appliance industries.

Si 7.5–9.5% · Cu 3.0–4.0% · Fe ≤ 1.3%
P·03
Billets

6063 Billet

Standard alloy for architectural extrusion. Combines excellent extrudability with good mechanical strength and superior surface finish. The backbone of aluminum profile manufacturing for construction.

Si 0.20–0.60% · Mg 0.45–0.90% · Fe ≤ 0.35%
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Advantages

Why Baux & Co?

Leaders in aluminum alloy manufacturing in Mexico

01

Vertical Integration

We control every stage of the process: from scrap material selection to delivery of certified alloys. Our extrusion partner, Transformación Puebla, ensures process-alloy compatibility.

02

Quality Control

Every heat includes spectrometric chemical composition analysis. Lot-level quality certificates with full traceability available on request.

03

Responsiveness

On-time deliveries with volume flexibility. From sample orders to consignment supply for high-volume consumers.

04

Sustainability

Secondary aluminum saves up to 95% of energy vs. primary. We contribute to the circular economy with certified environmental responsibility.

05

Technical Support

Our metallurgists advise on alloy selection, melting parameter optimization, and in-process troubleshooting.

06

Local Presence

Based in Puebla, we serve the heart of Mexico's automotive cluster. We know the regional market needs with precision.

Strategic Partner

Transformación Puebla

Our partnership with Transformación Puebla, an aluminum extrusion foundry, allows us to validate every alloy under real production conditions. This integration ensures that the billets and ingots we supply are optimized for Mexico's most demanding extrusion processes.

Next Step

Ready to get started

Contact us for custom quotes, technical specifications, and on-time delivery.