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AA 3003
Category Aluminum Alloy
Class Wrought

Composition
ElementWeight %
Al  98.6 
Cu  0.12 
Mn  1.2 

Mechanical Properties
Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 2.73 25  
Poisson's Ratio 0.33 25  
Elastic Modulus (GPa) 70-80 25  
Tensile Strength (Mpa) 130  25  H12  more
Yield Strength (Mpa) 125 
Elongation (%) 10 
Reduction in Area (%)  
Hardness (HB500) 35  25  H12 more
Shear Strength (MPa) 83  25  H12  more
Fatigue Strength (MPa) 55  25  H12  more

Thermal Properties
Properties Conditions 
T (°C)Treatment
Thermal Expansion (10-6/ºC) 23.2  20-100  
Thermal Conductivity (W/m-K) 162  25  H12 more

Electric Properties
Properties Conditions 
T (°C)Treatment
Electric Resistivity (10-9W-m) 41  25  H12 more
Glossary
STEM Career Outlook

Wages, employment opportunities, and growth projections for STEM jobs.

Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.

Metal 3D Printing Design Guide

Direct Metal Laser Sintering (DMLS) 3D printing for parts with reduced cost and little waste.