# Material Properties: 3003F Aluminum (UNS A93003)

Data Available:
• Thermal Conductivity
• Specific Heat
• Linear expansion
 Thermal Conductivity Specific Heat UNITS W/(m-K) J/(kg-K) a 0.63736 46.6467 b -1.1437 -314.292 c 7.4624 866.662 d -12.6905 -1298.3 e 11.9165 1162.27 f -6.18721 -637.795 g 1.63939 210.351 h -0.172667 -38.3094 i 0 2.96344 data range 4-300 4-300 equation range 1-300 4-300 curve fit % error relative to data 2 5
 Curve fit equation of the form: log10 y = a+b(log10T) + c(log10T) 2 + d(log10T) 3 + e(log10T) 4 + f(log10T) 5 + g(log10T) 6 + h(log10T) 7 + i(log10T) 8 Solves as: y = 10 a+b(log10T) + c(log10T) 2 + d(log10T) 3 + e(log10T) 4 + f(log10T) 5 + g(log10T) 6 + h(log10T) 7 + i(log10T) 8 Where: Coefficients a - i are summarized in the appropriate table and T is the temperature in K (x-axis), and y is the property to solve for.

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 Linear expansion .UNITS [(L-L293)/L293] x 105 unitless, eg. m/m a -4.1277E2 b -3.0389E-1 c 8.7696E-3 d -9.9821E-6 e 0 Tlow (K) 18 f> -415.45 data range (K) 4-300 equation range (K) 4-300 curve fit % error relative to data 4
 equation of the form: y = a + bT + cT 2 + dT 3 + eT 4 >T > Tlow y = f T < Tlow solves as expected: Where: Coefficients a-e are summarized in the appropriate table and T is the temperature in K (x-axis), and y is the property to solve for.

See References