Aluminum Alloy Catalog
We manufacture custom aluminum alloys to your exact specifications. Our catalog includes casting, extrusion, deoxidation, and high-purity primary aluminum alloys. Every batch is verified with our ARL 3460 optical emission spectrometer and accompanied by a chemical analysis certificate.
With over 35 years of experience from our plant in San Pedro Cholula, Puebla, we offer precision-controlled chemical composition and the flexibility to produce special alloys to match each customer's process requirements.
Casting Alloys (AlSi)
Our primary alloys for ingots, donuts, and bars. Manufactured from both primary and secondary aluminum, depending on customer purity requirements.
AlSi7Mg (A356)
Al-Si-Mg Casting AlloyThe premier aluminum casting alloy, with excellent fluidity and castability for complex and safety-critical parts.
View specifications →AlSi10Mg (A360)
Al-Si-Mg Casting AlloyVersatile alloy with 10% silicon, ideal balance of fluidity, strength, and pressure tightness.
View specifications →AlSi11Cu2 (A383)
Al-Si-Cu Casting AlloyHigh-silicon, copper-bearing alloy, the most widely used aluminum die casting alloy worldwide.
View specifications →380 (A380)
Al-Si-Cu Casting AlloyThe most requested aluminum die casting alloy in North America, excellent combination of castability, strength, and cost.
View specifications →413 (A413)
Eutectic Al-Si Casting AlloyEutectic aluminum-silicon alloy (~12% Si), maximum possible fluidity for complex geometry parts and ultra-thin walls.
View specifications →AlSi7Mg0.6 (A357)
Premium Al-Si-Mg Casting AlloyThe high-strength version of A356, with higher magnesium for safety-critical automotive structural and aerospace applications.
View specifications →319 (AlSi6Cu3)
Al-Si-Cu Casting AlloyThe most produced alloy in North America for automotive engine blocks and cylinder heads. Excellent machinability and elevated-temperature strength.
View specifications →AlSi10MnMg (EN AC-43500)
Structural HPDC AlloyThe alloy of the future: designed for mega-castings and high-ductility structural die castings without heat treatment.
View specifications →Primary Aluminum
Primary aluminum we commercialize for customers requiring high-purity material with low iron content and minimal trace elements.
Deoxidation Aluminum
Aluminum in donut and piece form for deoxidation and degassing processes in the steel industry.
Extrusion Alloys
Bars and ingots with optimized composition for the aluminum profile extrusion industry.
6063
Architectural AluminumThe most extruded alloy in the world, preferred for its superior surface finish and excellent anodizing response.
View specifications →6061
High-Strength StructuralThe most versatile and widely used structural aluminum alloy, the 6xxx series benchmark.
View specifications →6005
Medium-Strength StructuralThe sweet spot between strength and extrudability, nearly matching 6061 with better surface finish.
View specifications →6082
European High-Strength StructuralThe European standard structural alloy, with the highest strength in the 6xxx series and excellent corrosion resistance.
View specifications →1100
Commercially Pure AluminumMaximum thermal and electrical conductivity with excellent corrosion resistance and formability.
View specifications →1350
Electrical Conductor GradeThe reference alloy for electrical conductors with the highest conductivity among all extruded alloys.
View specifications →Need a custom alloy?
We manufacture custom compositions to your exact specifications. Contact us to discuss your requirements.