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Aluminum Alloys
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   AA 3xxx
   AA 4xxx
   AA 5xxx
   AA 6xxx
   AA 7xxx
Cast:
   2xx.0 or x2xx.0
   3xx.0 or x3xx.0
   4xx.0 or x4xx.0
   5xx.0 or x5xx.0
   7xx.0
   8xx.0
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Essentials of Manufacturing

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STEM Career Outlook

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Salary Expectation

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

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AA 2014
Category Aluminum Alloy
Class Wrought

Composition
ElementWeight %
Al  93.50 
Si  0.80 
Cu  4.40 
Mg  0.50 

Mechanical Properties
Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 2.8 25  
Poisson's Ratio 0.33 25  
Elastic Modulus (GPa) 70-80 25  
Tensile Strength (Mpa) 185  25  O  more
Yield Strength (Mpa) 97 
Elongation (%)  
Reduction in Area (%)  
Hardness (HB500) 45  25  more
Shear Strength (MPa) 125  25  O  more
Fatigue Strength (MPa) 90  25  O  more

Thermal Properties
Properties Conditions 
T (°C)Treatment
Thermal Expansion (10-6/ºC) 23  20-100  
Thermal Conductivity (W/m-K) 192  25  more

Electric Properties
Properties Conditions 
T (°C)Treatment
Electric Resistivity (10-9W-m) 34  25  more
Glossary
Essentials of Manufacturing

Information, coverage of important developments and expert commentary in manufacturing.

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

STEM Career Outlook

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

Salary Expectation

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