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Wood Properties: Iroko
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) | modulus of elasticity MPa (MPa) | modulus of rupture kPa (kPa) | origin | radial shrinkage pct (%) | shear parallel kPa (kPa) | side hardness N (N) | specific gravity (dimensionless) | tangential shrinkage pct (%) | volumetric shrinkage pct (%) | work to max load kJ m3 (kJ/m3) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Iroko | 12% | Hardwood | 52,300 | 10,100 | 85,500 | Africa | 2.8 | 12,400 | 5,600 | 0.54 | 3.8 | 8.8 | 62 |
| Iroko | Green | Hardwood | 33,900 | 8,900 | 70,300 | Africa | 2.8 | 9,000 | 4,800 | 0.54 | 3.8 | 8.8 | 72 |
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