AL6061SW
AL6061SW is a high-performance aluminum alloy powder developed for metal additive manufacturing. It provides excellent strength, lightweight performance, good corrosion resistance, and superior fatigue resistance.
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Product Description

Applications

IndustryApplications
AerospaceLightweight structural parts, aircraft components
AutomotiveAutomotive brackets, lightweight chassis components
Mold & ToolingCustomized molds and tooling parts
Industrial EquipmentHigh-strength mechanical components
Lightweight DesignTopology-optimized and complex structures

Chemical Composition (wt.%)

ElementContent
Aluminum (Al)Balance
Magnesium (Mg)≤1.20%
Silicon (Si)≤0.80%
Iron (Fe)≤0.70%
Manganese (Mn)≤0.15%
Titanium (Ti)≤0.15%
Zinc (Zn)≤0.25%
Copper (Cu)≤0.40%
Chromium (Cr)≤0.35%

Physical Properties

PropertySpecification
Powder Particle Size15–53 μm
D10≥15 μm
D5030–40 μm
D90≤62 μm
Oxygen Content≤0.10%
Apparent Density≥1.0 g/cm³
Tap Density≥1.3 g/cm³
Flowability≤110 s / 50 g
Powder Sphericity≥90%

Mechanical Properties

As-Built Condition

PropertyValue
Tensile Strength≥290 MPa
Yield Strength≥250 MPa
Elongation≥15%

Recommended Heat Treatment

TreatmentCondition
Aging Treatment375°C × 6h / Air Cooling

Key Advantages

FeatureDescription
LightweightExcellent strength-to-weight ratio
High StrengthSuitable for structural applications
Good DuctilityHigh elongation and toughness
Corrosion ResistanceSuitable for aerospace and automotive environments
Excellent PrintabilityStable powder flow and good forming performance
Complex Geometry CapabilityIdeal for topology optimization and lightweight designs
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