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AA 3004
Category Aluminum Alloy
Class Wrought

Composition
ElementWeight %
Al  97.8 
Mn  1.2 
Mg  1.0 

Mechanical Properties
Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 2.6-2.8 25  
Poisson's Ratio 0.33 25  
Elastic Modulus (GPa) 70-80 25  
Tensile Strength (Mpa) 215  25  H32  more
Yield Strength (Mpa) 170 
Elongation (%) 10 
Reduction in Area (%)  
Hardness (HB500) 52  25  H32 more
Shear Strength (MPa) 115  25  H32  more
Fatigue Strength (MPa) 105  25  H32  more

Thermal Properties
Properties Conditions 
T (°C)Treatment
Thermal Conductivity (W/m-K) 162  25  O (all) 

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

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

CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.

Metal 3D Printing Design Guide

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

Salary Expectation

8 things to know about the interview question "What's your salary expectation"?