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Wood Properties: Fir, Balsam
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) | thermal conductivity W mK (W/(m·K)) | work to max load kJ m3 (kJ/m3) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fir, Balsam | 12% | Softwood | 36,400 | 2,800 | 510 | 10,000 | 63,000 | Domestic | 6,500 | 1,700 | 0.35 | 1,200 | 0.11 | 35 |
| Fir, Balsam | Green | Softwood | 18,100 | 1,300 | 410 | 8,600 | 38,000 | Domestic | 4,600 | 1,300 | 0.33 | 1,200 | 0.09 | 32 |
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