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Wood Properties: Pine, Spruce
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) | modulus of elasticity MPa (MPa) | modulus of rupture kPa (kPa) | origin | shear parallel kPa (kPa) | side hardness N (N) | specific gravity (dimensionless) |
|---|---|---|---|---|---|---|---|---|---|---|
| Pine, Spruce | 12% | Softwood | 39,000 | 5,000 | 8,500 | 72,000 | Domestic | 10,300 | 2,900 | 0.44 |
| Pine, Spruce | Green | Softwood | 19,600 | 1,900 | 6,900 | 41,000 | Domestic | 6,200 | 2,000 | 0.41 |
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