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Wood Properties: Fir, Noble
12% to Green
Wood mechanical, physical, and thermal properties for 190+ hardwood and softwood species at green and 12% moisture content — including strength, stiffness, hardness, shrinkage, thermal conductivity, Poisson ratios, and elastic ratios from the USDA Wood Handbook
| species name | moisture content | category | compression parallel kPa (kPa) | compression perpendicular kPa (kPa) | impact bending mm (mm) | modulus of elasticity MPa (MPa) | modulus of rupture kPa (kPa) | origin | shear parallel kPa (kPa) | side hardness N (N) | specific gravity (dimensionless) | tension perpendicular kPa (kPa) | work to max load kJ m3 (kJ/m3) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fir, Noble | 12% | Softwood | 42,100 | 3,600 | 580 | 11,900 | 74,000 | Domestic | 7,200 | 1,800 | 0.39 | 1,500 | 61 |
| Fir, Noble | Green | Softwood | 20,800 | 1,900 | 480 | 9,500 | 43,000 | Domestic | 5,500 | 1,300 | 0.37 | 1,600 | 41 |
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