Mountain hemlock

Wood species : Mountain hemlock
English name : Mountain hemlock
Alternative name :
Botanical name : Tsuga mertensiana
Type : Softwood
Tree size / Height : 30 - 40 m
Trunk / Diameter : 1 - 1,2 m
Location : North America
More information : Wikipedia
Specific gravity : 0.42
Specific gravity (12% MC) : 0,53
Janka Hardness : 3030 lbf
Modulus of rupture : 79,3 MPa
Elastic Modulus : 9,17 GPa
Crushing Strength : 44,4 MPa
Shrinkage : Radial : 4,4%
Tangential : 7,1%
Volumetric : 11,1%
T/R Ratio : 1,6
m³/BDU : 2,59
m³/BDMT : 2,38
Ton/BDU : 2,95
Tonne/BDU : 2,67
Tonne/BDMT : 2,46
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