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PA 11 vs. Hardwood

PA 11 belongs to the thermoplastics classification, while hardwood belongs to the wood-based materials. There are 11 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is PA 11 and the bottom bar is hardwood.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 0.4 to 1.3
12
Elongation at Break, % 80 to 130
2.0
Tensile Strength: Ultimate (UTS), MPa 25 to 51
80

Thermal Properties

Specific Heat Capacity, J/kg-K 1740
1260
Thermal Conductivity, W/m-K 0.28
0.16

Otherwise Unclassified Properties

Density, g/cm3 1.0
0.7

Common Calculations

Stiffness to Weight: Axial, points 0.22 to 0.71
9.5
Stiffness to Weight: Bending, points 24 to 36
110
Strength to Weight: Axial, points 6.7 to 14
32
Strength to Weight: Bending, points 18 to 30
59
Thermal Diffusivity, mm2/s 0.16
0.18